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Hotstar IP Notoriety
by Eric C. Miller 15 Jul '21

15 Jul '21

Is there anyone here with a relationship with the Hotstar streaming service? We recently launched a new IP block and it's being blocked by them. Eric

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EVPN P2MP Implementation
by aj 15 Jul '21

15 Jul '21

Hi All, Could anyone please share any ideas on how P2MP can be achieved using EVPN ? -- Many Thanks, Joel...

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What's Your Story? Pitch Us Your NANOG Story + More
by Nanog News 14 Jul '21

14 Jul '21

*WATCH NOW: NANOG U WEBINAR* State of Routing and RPKI Introduction *Our May 20 NANOG U Webinar featured Melchior Aelmans, Consulting Engineer at Juniper Networks, with a talk on State of Routing Security and RPKI Introduction.* *Agenda:* Join Melchior Aelmans, Consulting Engineer at Juniper Networks, as he explores State of Routing Security and RPKI Introduction. - Current state of BGP Routing Security - What it does and where it fails - Introduce RPKI Origin Validation - Touch on what is after Origin Validation *Speaker: *Melchior Aelmans, Consulting Engineer at Juniper Networks Melchior is a Consulting Engineer at Juniper Networks, where he has been working with many operators on the design and evolution of their networks. He has over 15 years of experience in various operations and engineering positions with Cloud Providers, Data Centers and Service Providers. Melchior enjoys evangelizing and discussing routing protocols, routing security, internet routing and peering and datacenter architectures. He also participates in IETF and RIPE, is a regular attendee and presenter at conferences and meetings, is a member of the NANOG Program Committee and is a board member at the NLNOG foundation. State of Routing Security and RPKI Introduction (pdf) <https://nanog.us20.list-manage.com/track/click?u=4d708401d0e69d9dc73d1c204&…> *WATCH NOW <https://www.nanog.org/news-stories/nanog-tv/nanog-u/webinar-state-of-routin…>* *Pitch Us our Next NANOG Story*We want to tell the stories that represent our diverse community and represent our core values:* to empower, be inviting and innovative.* Do you have a story that reflects our mission t*o help build the internet of tomorrow *and creates a more collaborative, inspiring and cutting-edge resource for our current and future NOGs? If so, please fill out and submit the attached form and help us share the voice of NANOG. *Please include as many names and facts as you can* *SUBMIT STORY <https://www.nanog.org/news-stories/story-suggestions/>* *Share NANOG News**We can’t grow without you… *share the latest NANOG news with your colleagues! Our success has always depended on the collective expertise of its community members to help direct and shape the organization’s future, through idea sharing, problem solving, and collaboration. *NANOG’s mailing list* offers a forum to stay connected all year long, with topics ranging from broad-based engineering challenges + solutions, to routing, outages, performance measurement, evolving wide-area technologies, exchange points, traffic engineering, operational experience, ISP security, and trouble ticket systems. Sign up to receive individual copies of each message posted to the list, or choose the digest option to receive messages batched into a single message. All mailing-list users must first agree to NANOG’s Usage Guidelines <https://nanog.us20.list-manage.com/track/click?u=4d708401d0e69d9dc73d1c204&…> . *SUBSCRIBE NOW <https://mailman.nanog.org/mailman/listinfo/nanog>* *NANOG Announcements* Keep up with our innovative community, via access to NANOG news, upcoming event information, member features, and stories. *SUBSCRIBE NOW <https://mailman.nanog.org/mailman/listinfo/nanog-announce>* *Mailing-list Archives* Access valuable information shared via NANOG mail-list threads over the past 30+ years. *SEARCH ARCHIVES * <https://www.nanog.org/resources/nanog-mailing-list/list-archives/>

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OARConline 35a Workshop, September 8th, Call for Contributions now open
by Jake Zack 13 Jul '21

13 Jul '21

OARConline 35a will be an online meeting on September 8th 2021 starting at 15:00 UTC. The Programme Committee is seeking contributions from the community. All DNS-related subjects and suggestions for discussion topics are welcome. For inspiration, we provide a non-exhaustive list of ideas: - Deployment: Managing DNS changes and propagation, release process, change management. - Monitoring: Log ingestion pipeline, analytics infrastructure, anomaly detection. - Scaling: Managing service capacity, failovers, disaster recovery. As it is an online workshop, we'd like to encourage brevity; presentations will be 10 or 20 minutes (including time for questions). **Workshop Milestones:** * 30 June 2021 - Submissions open via Indico * 20 July 2021 - Deadline for submission (23:59 UTC) * 27 July 2021 - Initial Contribution list published * 10 August 2021 - Full agenda published * 24 August 2021 - Deadline for slideset submission and Rehearsal * 08 September 2021 - OARConline 35a Workshop The Registration page and details for presentation submission are published at: <https://www.dns-oarc.net/oarc35a> DNS-OARC provides registration fee waivers for the workshop to support those who are part of underrepresented groups at DNS-OARC. See the registration page for details. To allow the Programme Committee to make objective assessments of submissions, so as to ensure the quality of the workshop, submissions SHOULD include slides. Draft slides are acceptable on submission. Additional information for speakers of OARConline 35a: * your talk will be broadcast live and recorded for future reference * your presentation slides will be available for delegates and others to download and refer to, before, during and after the meeting * you will be expected to attend a rehearsal on August 24th. It would be very useful to have your slides (even if draft) ready for this. If you have questions or concerns you can contact the Programme Committee: https://www.dns-oarc.net/oarc/programme via <submissions(a)dns-oarc.net> Jacob Zack for the DNS-OARC Programme Committee OARC depends on sponsorship to fund its workshops and associated social events. Please contact <sponsor(a)dns-oarc.net> if your organization is interested in becoming a sponsor. (Please note that OARC is run on a non-profit basis, and is not in a position to reimburse expenses or time for speakers at its meetings.)

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[FYI] Call for Presentations for the virtual European Peering Forum 2021
by Arnold Nipper 13 Jul '21

13 Jul '21

Dear all This is a call for Presentations for the virtual European Peering Forum 2021 AMS-IX, DE-CIX, LINX, Netnod are happy to host the virtual European Peering Forum (EPF) 2021 from the 20th - 22th September 2021. The event will welcome peering managers and coordinators from networks connected to the host Internet exchanges. Besides some interesting topical agenda, the three-day event accommodates room for attendees to meet virtually on a one-to-one basis to discuss bilateral peering business opportunities. The programme committee will be looking for presentations related to peering and technical topics of interconnection. Your presentation should address * Interconnection Automation * Regional Peering * Interconnection / Peering Internet Governance and Regulatory Topics * Economic and Product Trends * Peering / Interconnection strategies * Interesting findings about Peering / Interconnection * 400GE and beyond * Any other hot topic related to Interconnection / Peering Submissions =========== Presentations must be of a non-commercial nature. Product or marketing-heavy talks are strongly discouraged. Submissions of presentations should be made to the programme committee <epf-pc(a)peering-forum.eu>. Please include: * Author's name and e-mail address * Presentation title * Abstract * Slides (if available) * Time requested (max. 30 minutes incl. Q&A) Deadlines ========= Please send in your presentation asap. We decide on a first come first serve basis. The latest date for submission is July 30th. More information about the event and other activities around the virtual EPF 2021 may be found at * https://peering-forum.eu/ * https://www.facebook.com/groups/1586607564933665/ Cheers Arnold -- Keep calm, keep distance, keep connected! Arnold Nipper email: arnold(a)nipper.de mobile: +49 172 2650958

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RPKI validation, BGP/allocation lookup UI and API
by Alex Band 12 Jul '21

12 Jul '21

Hello, The RIPE NCC RPKI Validator historically offered a very complete toolset. One feature that has proven to be a useful troubleshooting tool was the “BGP Preview” [1], letting you compare validated ROA payloads against announcements seen by the RIS route collectors. With the RIPE NCC Validator discontinued, over the last couple of months we’ve been working on replicating this functionality and attempted to improve upon it in several ways. A preview is now available here: https://routinator.nlnetlabs.nl/ Example: https://routinator.nlnetlabs.nl/69.252.0.0%2F12?validate-bgp=true In addition to validating an IP prefix/ASN combination, you can: - automatically lookup the validation ASN in BGP announcements for a specific prefix. - see prefixes that are allocated to the same organisation by an RIR and their RPKI validation status based on BGP announcements or a user supplied ASN. This functionality is backed by an external, public API that hosts the allocations and BGP origin ASes: https://roto-api.nlnetlabs.net/v1/ Example: https://roto-api.nlnetlabs.net/v1/prefix/69.252.0.0/12/search The open source repositories involved are: https://github.com/NLnetLabs/roto-api (the API service) https://github.com/NLnetLabs/rotonda-store (the in-memory prefix-based database) We will be working towards stabilising the API and the UI in the coming months. We look forward to your feedback, which we’re collecting here: https://github.com/NLnetLabs/routinator-ui/issues Cheers, Alex [1] https://rpki-validator.ripe.net/bgp-preview

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VoP regulatory consultant
by Ryan Finnesey 12 Jul '21

12 Jul '21

Would anyone have any recommendations on regulatory consultants for VoIP within North America but markets outside the US? Get Outlook for iOS<https://aka.ms/o0ukef>

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SITR/SHAKEN implementation in effect today (June 30 2021)
by Sean Donelan 11 Jul '21

11 Jul '21

STIR/SHAKEN Broadly Implemented Starting Today https://www.fcc.gov/document/stirshaken-broadly-implemented-starting-today WASHINGTON, June 30, 2021—FCC Acting Chairwoman Jessica Rosenworcel today announced that the largest voice service providers are now using STIR/SHAKEN caller ID authentication standards in their IP networks, in accordance with the deadline set by the FCC. This widespread implementation helps protect consumers against malicious spoofed robocalls and helps law enforcement track bad actors. The STIR/SHAKEN standards serve as a common digital language used by phone networks, allowing valid information to pass from provider to provider which, among other things, informs blocking tools of possible suspicious calls.

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Do you care about "gray" failures? Can we (network academics) help? A 10-min survey
by Vanbever Laurent 09 Jul '21

09 Jul '21

Dear NANOG, Detecting whole-link and node failures is relatively easy nowadays (e.g., using BFD). But what about detecting gray failures that only affect a *subset* of the traffic, e.g. a router randomly dropping 0.1% of the packets? Does your network often experience these gray failures? Are they problematic? Do you care? And can we (network researchers) do anything about it?” Please help us out to find out by answering our short (<10 minutes) anonymous survey. Survey URL: https://forms.gle/v99mBNEPrLjcFCEu8 ## Context: When we think about network failures, we often think about a link or a network device going down. These failures are "obvious" in that *all* the traffic crossing the corresponding resource is dropped. But network failures can also be more subtle and only affect a *subset* of the traffic (e.g. 0.01% of the packets crossing a link/router). These failures are commonly referred to as "gray" failures. Because they don't drop *all* the traffic, gray failures are much harder to detect. Many studies revealed that cloud and datacenter networks routinely suffer from gray failures and, as such, many techniques exist to track them down in these environments (see e.g. this study from Microsoft Azure https://www.microsoft.com/en-us/research/wp-content/uploads/2017/06/paper-1…) What is less known though is how much gray failures affect *other* types of networks such as Internet Service Providers (ISPs), Wide Area Networks (WAN), or Enterprise networks. While the bug reports submitted to popular routing vendors (Cisco, Juniper, etc.) suggest that gray failures are pervasive and hard to catch for all networks, we would love to know more about first-hand experiences. ## About the survey: The questionnaire is intended for network operators. It has a total of 15 questions and should take at most 10 minutes to complete. The survey and the collected data are totally anonymous (so please do not include information that may help to identify you or your organization). All questions are optional, so if you don't like a question or don't know the answer, just skip it. Thank you so much in advance, and we look forward to read your responses! Laurent Vanbever, ETH Zurich PS: Of course, we would be extremely grateful if you could forward this email to any operator you might know who may not read NANOG ( assuming those even exist? :-) )!

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Weekly Routing Table Report
by cscora＠apnic.net 09 Jul '21

09 Jul '21

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 10 Jul, 2021 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 856890 Prefixes after maximum aggregation (per Origin AS): 323763 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 411662 Total ASes present in the Internet Routing Table: 71580 Prefixes per ASN: 11.97 Origin-only ASes present in the Internet Routing Table: 61528 Origin ASes announcing only one prefix: 25390 Transit ASes present in the Internet Routing Table: 10052 Transit-only ASes present in the Internet Routing Table: 327 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 54 Max AS path prepend of ASN ( 48366) 51 Prefixes from unregistered ASNs in the Routing Table: 1121 Number of instances of unregistered ASNs: 1127 Number of 32-bit ASNs allocated by the RIRs: 36586 Number of 32-bit ASNs visible in the Routing Table: 30391 Prefixes from 32-bit ASNs in the Routing Table: 141715 Number of bogon 32-bit ASNs visible in the Routing Table: 25 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 527 Number of addresses announced to Internet: 3040396928 Equivalent to 181 /8s, 56 /16s and 198 /24s Percentage of available address space announced: 82.1 Percentage of allocated address space announced: 82.1 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 285265 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 230189 Total APNIC prefixes after maximum aggregation: 65859 APNIC Deaggregation factor: 3.50 Prefixes being announced from the APNIC address blocks: 225794 Unique aggregates announced from the APNIC address blocks: 90587 APNIC Region origin ASes present in the Internet Routing Table: 11729 APNIC Prefixes per ASN: 19.25 APNIC Region origin ASes announcing only one prefix: 3325 APNIC Region transit ASes present in the Internet Routing Table: 1669 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 32 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6895 Number of APNIC addresses announced to Internet: 774110464 Equivalent to 46 /8s, 35 /16s and 253 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-147769 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 250240 Total ARIN prefixes after maximum aggregation: 114147 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 250004 Unique aggregates announced from the ARIN address blocks: 119032 ARIN Region origin ASes present in the Internet Routing Table: 18840 ARIN Prefixes per ASN: 13.27 ARIN Region origin ASes announcing only one prefix: 6844 ARIN Region transit ASes present in the Internet Routing Table: 1948 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3968 Number of ARIN addresses announced to Internet: 1271452928 Equivalent to 75 /8s, 200 /16s and 213 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-401308 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 238618 Total RIPE prefixes after maximum aggregation: 111415 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 234953 Unique aggregates announced from the RIPE address blocks: 143490 RIPE Region origin ASes present in the Internet Routing Table: 28002 RIPE Prefixes per ASN: 8.39 RIPE Region origin ASes announcing only one prefix: 12035 RIPE Region transit ASes present in the Internet Routing Table: 3906 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 54 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10285 Number of RIPE addresses announced to Internet: 710884736 Equivalent to 42 /8s, 95 /16s and 61 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-213403 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 110994 Total LACNIC prefixes after maximum aggregation: 26505 LACNIC Deaggregation factor: 4.19 Prefixes being announced from the LACNIC address blocks: 112144 Unique aggregates announced from the LACNIC address blocks: 47139 LACNIC Region origin ASes present in the Internet Routing Table: 10773 LACNIC Prefixes per ASN: 10.41 LACNIC Region origin ASes announcing only one prefix: 2672 LACNIC Region transit ASes present in the Internet Routing Table: 2070 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8412 Number of LACNIC addresses announced to Internet: 176046848 Equivalent to 10 /8s, 126 /16s and 67 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 25727 Total AfriNIC prefixes after maximum aggregation: 5082 AfriNIC Deaggregation factor: 5.06 Prefixes being announced from the AfriNIC address blocks: 33468 Unique aggregates announced from the AfriNIC address blocks: 10946 AfriNIC Region origin ASes present in the Internet Routing Table: 1491 AfriNIC Prefixes per ASN: 22.45 AfriNIC Region origin ASes announcing only one prefix: 514 AfriNIC Region transit ASes present in the Internet Routing Table: 298 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 28 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 831 Number of AfriNIC addresses announced to Internet: 107474944 Equivalent to 6 /8s, 103 /16s and 240 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 9808 7568 9000 57 CMNET-GD Guangdong Mobile Communication 7545 5801 783 677 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4765 4192 74 ERX-CERNET-BKB China Education and Rese 7552 3561 1330 20 VIETEL-AS-AP Viettel Group, VN 7713 3527 1023 56 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 2795 1897 55 VNPT-AS-VN VNPT Corp, VN 4766 2433 11120 567 KIXS-AS-KR Korea Telecom, KR 9498 2357 483 246 BBIL-AP BHARTI Airtel Ltd., IN 45090 2116 1197 73 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 4755 2115 437 192 TATACOMM-AS TATA Communications formerl Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 5207 9529 2334 AMAZON-02, US 11492 4824 318 678 CABLEONE, US 7155 4006 264 32 VIASAT-SP-BACKBONE, US 22773 3961 3013 263 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3509 1814 2446 AKAMAI-AS, US 6327 3360 1317 69 SHAW, CA 30036 2583 373 122 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2533 5034 472 CENTURYLINK-US-LEGACY-QWEST, US 5972 2254 451 788 DNIC-ASBLK-05800-06055, US 20115 2169 2946 493 CHARTER-20115, US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 6736 1721 140 UNI2-AS, ES 20940 3699 3347 203 AKAMAI-ASN1, NL 39891 3267 187 22 ALJAWWALSTC-AS, SA 8551 2987 378 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2913 2283 897 ROSTELECOM-AS, RU 9009 2456 259 1313 M247, GB 34984 2215 356 594 TELLCOM-AS, TR 61317 1628 258 829 ASDETUK www.heficed.com, GB 13188 1610 100 27 TRIOLAN, UA 58224 1606 888 558 TCI, IR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 8561 3447 584 Uninet S.A. de C.V., MX 10620 3407 525 651 Telmex Colombia S.A., CO 11830 2510 369 62 Instituto Costarricense de Electricidad 13999 1778 432 452 Mega Cable, S.A. de C.V., MX 6503 1484 359 477 Axtel, S.A.B. de C.V., MX 28573 1426 2286 233 CLARO S.A., BR 3816 1241 652 152 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1096 369 22 Telefonica del Peru S.A.A., PE 26615 1083 2351 134 TIM SA, BR 11664 991 199 444 Techtel LMDS Comunicaciones Interactiva Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1648 393 22 LINKdotNET-AS, EG 24835 1419 498 30 RAYA-AS, EG 36992 1306 1489 267 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 711 68 11 ORANGE-COTE-IVOIRE, CI 6713 613 1863 34 IAM-AS, MA 36935 533 522 40 Vodafone-, EG 15399 495 49 26 WANANCHI-, KE 37342 482 32 1 MOVITEL, MZ 2018 326 319 74 TENET-1, ZA Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 8561 3447 584 Uninet S.A. de C.V., MX 9808 7568 9000 57 CMNET-GD Guangdong Mobile Communication 12479 6736 1721 140 UNI2-AS, ES 7545 5801 783 677 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 5207 9529 2334 AMAZON-02, US 11492 4824 318 678 CABLEONE, US 4538 4765 4192 74 ERX-CERNET-BKB China Education and Rese 7155 4006 264 32 VIASAT-SP-BACKBONE, US 22773 3961 3013 263 ASN-CXA-ALL-CCI-22773-RDC, US 20940 3699 3347 203 AKAMAI-ASN1, NL Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 7568 7511 CMNET-GD Guangdong Mobile Communication Co.Ltd. 12479 6736 6596 UNI2-AS, ES 7545 5801 5124 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4765 4691 ERX-CERNET-BKB China Education and Research Net 11492 4824 4146 CABLEONE, US 7155 4006 3974 VIASAT-SP-BACKBONE, US 22773 3961 3698 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3561 3541 VIETEL-AS-AP Viettel Group, VN 20940 3699 3496 AKAMAI-ASN1, NL 7713 3527 3471 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US 18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, US 15132 UNALLOCATED 12.9.150.0/24 1239 SPRINTLINK, US 3577 UNALLOCATED 12.19.197.0/24 209 CENTURYLINK-US-LEGACY-QWEST, Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.141.0.0/24 Origin: 395350 UNASSIGNED Transit: 11426 TWC-11426-CAROLINAS, US 23.162.32.0/24 Origin: 32444 SAFELINK-MV, US Transit: 6939 HURRICANE, US 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad No. 14, Jala 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad No. 14, Jala Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:17 /9:14 /10:41 /11:102 /12:305 /13:589 /14:1194 /15:1995 /16:13463 /17:8325 /18:13964 /19:25414 /20:42340 /21:50360 /22:106937 /23:91501 /24:498927 /25:1402 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 5678 6736 UNI2-AS, ES 11492 3801 4824 CABLEONE, US 6327 3167 3360 SHAW, CA 7155 3094 4006 VIASAT-SP-BACKBONE, US 8151 3075 8561 Uninet S.A. de C.V., MX 22773 2963 3961 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2803 3267 ALJAWWALSTC-AS, SA 8551 2452 2987 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2249 2583 MEDIACOM-ENTERPRISE-BUSINESS, US 11830 1933 2510 Instituto Costarricense de Electricidad y Telec Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1877 2:1140 3:143 4:20 5:3566 6:79 7:5 8:1539 9:1 11:164 12:1740 13:365 14:2305 15:92 16:17 17:325 18:93 20:122 21:1 22:188 23:4832 24:2431 25:2 27:2520 29:19 31:2301 32:111 34:1 35:46 36:1589 37:3780 38:2161 39:604 40:164 41:3740 42:950 43:2083 44:262 45:15234 46:3695 47:351 49:1615 50:1810 51:101 52:1237 54:217 55:792 56:9 57:52 58:1739 59:1200 60:933 61:2311 62:2321 63:1969 64:5388 65:2363 66:5069 67:2895 68:1171 69:4075 70:1380 71:681 72:3156 74:2592 75:1490 76:697 77:2036 78:1712 79:2317 80:1854 81:1521 82:1365 83:1140 84:1261 85:2711 86:703 87:1812 88:974 89:3017 90:503 91:7364 92:1800 93:2553 94:3124 95:3533 96:1303 97:342 98:977 99:969 100:93 101:1017 102:1510 103:26336 104:3834 105:436 106:799 107:2242 108:724 109:3861 110:2005 111:3137 112:1917 113:1510 114:1449 115:1903 116:1909 117:2354 118:2393 119:1913 120:1451 121:1068 122:2517 123:2171 124:1585 125:2076 128:1303 129:1298 130:877 131:1983 132:751 133:360 134:1631 135:298 136:774 137:940 138:2415 139:1213 140:761 141:1201 142:1207 143:1320 144:1258 145:327 146:1475 147:1358 148:2192 149:1461 150:819 151:1076 152:1585 153:419 154:2884 155:1341 156:1627 157:1205 158:943 159:2021 160:2312 161:1220 162:3350 163:1010 164:1529 165:1408 166:620 167:1781 168:3678 169:699 170:4287 171:790 172:2497 173:2978 174:1002 175:1079 176:3174 177:4393 178:2931 179:1914 180:2268 181:2619 182:3208 183:2082 184:2417 185:18513 186:4086 187:3122 188:3337 189:2869 190:8735 191:1410 192:10719 193:8235 194:6702 195:4796 196:2900 197:2147 198:6054 199:6022 200:7386 201:5258 202:10577 203:10098 204:4666 205:3357 206:3601 207:3425 208:4024 209:4727 210:4225 211:2311 212:3719 213:3463 214:1180 215:58 216:6299 217:2575 218:1197 219:708 220:2064 221:953 222:864 223:1954 End of report

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