- NANOG - lists.nanog.org

rack rails
by David Funderburk 31 Mar '20

31 Mar '20

1 - We now have some time on our hands to do some things in our storage area which includes identifying a # of rack rails found in a box. Does anyone have any tips or tricks for identifying what equipment rails might match? 2 - Do you know of any universal rail kits for 1U, 2U and 3U servers, routers, switches that work well? The brand names are nice but expensive. Thought I'd explore some cheaper options first. We use a lot of MikroTik, HP, Dell and some CISCO with a few other things here and there. TIA -- David Funderburk GlobalVision 864-569-0703 -- This message has been scanned by E.F.A. Project and is believed to be clean.

14 23

Measuring packet loss and Latency Between eastern Europe and north america
by LTGJAMAICA 30 Mar '20

30 Mar '20

I have a customer in eastern Europe accessing a SAAS application hosted in one of Azure's north America datacenters. for the past few days every morning between 3am and 6am est performance slows to crawl. This is person is like 8am to 11am locally so they cant get much done. The local ISP is providing 100mbps up/down. So far speed test to Saas providers speed test page is slow 0.02mbps down 6 mbps up Speedtest.net to north American ISPs like Verizon in New York slow Speedtest to servers in Easter europe 100 up 100 down Traceroutes/MTR dont help because a lot of hops seem to drop icmp packets Need a tool or service that can detect packet loss/latency between provider in eastern europe and a north american service provider. Any help is appreciated

4 3

Re: CISA: Guidance on the Essential Critical Infrastructure Workforce
by colin johnston 30 Mar '20

30 Mar '20

UK gov notification of key worker status inc Telecommunication/Data Centre workers https://www.gov.uk/government/publications/coronavirus-covid-19-maintaining… <https://www.gov.uk/government/publications/coronavirus-covid-19-maintaining…> Col > > >> On 19 Mar 2020, at 21:36, Sean Donelan <sean(a)donelan.com <mailto:sean@donelan.com>> wrote: >> >> >> The U.S. Cyber and Infrastructure Security Agency (part of the U.S. Department of Homeland Security) has issued new Guidance on the Essential Critical Infrastructure Workforce. >> >> The memorandum is advisory, not presecriptive. DHS is only one of several agencies assigned some National Essential Functions so it is not exhaustive list. It looks like someone found the three-ring emergency plan binders. Sad its needed, but appreciative of the experts which helped write those planning documents over the years. >> >> >> https://www.cisa.gov/publication/guidance-essential-critical-infrastructure <https://www.cisa.gov/publication/guidance-essential-critical-infrastructure> >> -workforce >> >> [...] >> The attached list identifies workers who conduct a range of operations and services that are essential to continued critical infrastructure viability, including staffing operations centers, maintaining and repairing critical infrastructure, operating call centers, working construction, and performing management functions, among others. The industries they support represent, but are not necessarily limited to, medical and healthcare, telecommunications, information technology systems, defense, food and agriculture, transportation and logistics, energy, water and wastewater, law enforcement, and public works. >> >> We recognize that State, local, tribal, and territorial governments are ultimately in charge of implementing and executing response activities in communities under their jurisdiction, while the Federal Government is in a supporting role. As State and local communities consider >> >> COVID-19-related restrictions, CISA is offering this list to assist prioritizing activities related to continuity of operations and incident response, including the appropriate movement of critical infrastructure workers within and between jurisdictions. >> >> Accordingly, this list is advisory in nature. It is not, nor should it be considered to be, a federal directive or standard in and of itself. >> [...] >

11 15

Reminder - NANOG 79 Call For Presentations - Remote Participation
by Vincent Celindro 30 Mar '20

30 Mar '20

Hello NANOG community! A friendly reminder that our Call For Presentations is open, and the PC is accepting proposals for all future NANOG meetings. In response to COVID-19 <https://www.nanog.org/meetings/nanog-79/coronavirus-statement/>, the Program Committee is now exploring the option of remote participation at future NANOG meetings, in addition to in-person attendance. When submitting your proposal, you will be asked to designate your preferences (to present in-person, remotely, etc.). We hope that you will continue to submit presentations focused on current (or soon-to-be deployed) technologies and industry innovation. In addition, we believe the community would be interested in the following topics: Impact to Networks & Engineers as a result of COVID-19 - Work from home/VPN/sustained traffic/shifting of resources/application changes RPKI Deployments Professional Development - Are you an expert at White Boarding/Public Speaking/Negotiating... We look forward to reading your proposal! Submit Now <https://www.nanog.org/meetings/submit-presentation/> View Guidelines <https://www.nanog.org/participate/presentation-guidelines/> Key Dates Thanks, Vincent Celindro NANOG - Program Committee Chair

1 0

CISA(DHS): Version 2.0 of Essential Critical Infrastructure Workforce
by Sean Donelan 30 Mar '20

30 Mar '20

The U.S. Cybersecurity & Infrastructure Security Agency (DHS) has released version 2.0 of its advisory memorandum on identification of essential critical infrastructure workers during COVID-19 response. A lot of wordsmithing, and extensive lobbying by certain industries. Its easy to pick out when you compare the versions. https://www.cisa.gov/sites/default/files/publications/CISA_Guidance_on_the_…

1 0

SAFNOG-6: Deferred - Coronavirus (COVID-19)
by Mark Tinka 29 Mar '20

29 Mar '20

Hello all. As you are aware, the world is facing the ongoing challenge of the spread of the Coronavirus (COVID-19), which has had a material impact on a number of local, regional and global events and businesses across various industries. Unfortunately, the preparation for SAFNOG-6, initially scheduled for the September, 2020, has not been spared, as the pandemic has made logistical planning uncertain amongst our sponsors, supporters and venues. To this end, we have made the rather difficult, but responsible, decision to defer the SAFNOG-6 meeting to 20th - 22nd September, 2021, in order to ensure that safety and health comes first. SAFNOG would also like to take this opportunity to encourage its and other Network Operators Groups members to actively use and increase their participation on this and other mailing lists around the world, as the learning and engagement process never ends; and in fact, is probably more crucial in these times. The operational community can continue to exist successfully even throughout this period of social distancing. We look forward to seeing you all in the near future, and wish you continued good health and care. Mark Tinka On Behalf of the SAFNOG Management Committee

1 0

Studies of Internet Paths "QoS"
by JP Vasseur (jvasseur) 28 Mar '20

28 Mar '20

Hi Team, As a brief intro, I am in charge of Analytics/ML/AI as a Cisco Fellow. We have been studying a number of paths characteristics through the Internet both single and multi-SP, Best-effort/Business Internet backbone/MPLS, … across all regions in the world and lately focussing on SaaS, going beyond the traditional delay/loss/jitter but computing various statistical moments, using stats/ML to detect trends/seasonality, path variances, etc … Such studies are used to enhance our best path selection algorithms in various contexts such as SD-WAN, … using reactive and predictive analytics. If you’re interested by such studies and/or you are working on such topics, happy to get connected. On another fronts, I’m happy to present our work in the area of ML/AI for Networking at some point. Cheers. JP.

2 1

FCC Ensures Americans Can Access Zoom and WebEx During COVID-19 Crisis
by Sean Donelan 28 Mar '20

28 Mar '20

https://www.fcc.gov/document/fcc-ensures-americans-can-access-zoom-and-webe… The Federal Communications Commission today issued a temporary waiver of its access arbitrage rules to Inteliquent, a telecommunications company that carries traffic for two of the nation’s largest conference calling providers, Zoom Video Communications and Cisco WebEx. Absent today’s waiver from the FCC’s Wireline Competition Bureau, the massive increase in conference calls made by American consumers using Zoom and WebEx to work and attend classes from home during the COVID-19 pandemic would likely result in Inteliquent being deemed an “access-stimulating” carrier under the FCC’s rules. This, in turn, would trigger financial responsibilities — namely significant cost increases — for Inteliquent that would impede its ability to serve these conference calling companies.

1 0

Weekly Routing Table Report
by cscora＠apnic.net 27 Mar '20

27 Mar '20

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 28 Mar, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 803074 Prefixes after maximum aggregation (per Origin AS): 305037 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 392214 Total ASes present in the Internet Routing Table: 67512 Prefixes per ASN: 11.90 Origin-only ASes present in the Internet Routing Table: 57966 Origin ASes announcing only one prefix: 24257 Transit ASes present in the Internet Routing Table: 9546 Transit-only ASes present in the Internet Routing Table: 289 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 36 Max AS path prepend of ASN ( 27978) 31 Prefixes from unregistered ASNs in the Routing Table: 1171 Number of instances of unregistered ASNs: 1171 Number of 32-bit ASNs allocated by the RIRs: 31102 Number of 32-bit ASNs visible in the Routing Table: 25633 Prefixes from 32-bit ASNs in the Routing Table: 118076 Number of bogon 32-bit ASNs visible in the Routing Table: 14 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 1126 Number of addresses announced to Internet: 2854339968 Equivalent to 170 /8s, 33 /16s and 197 /24s Percentage of available address space announced: 77.1 Percentage of allocated address space announced: 77.1 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: 269779 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 212013 Total APNIC prefixes after maximum aggregation: 61779 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 204983 Unique aggregates announced from the APNIC address blocks: 85602 APNIC Region origin ASes present in the Internet Routing Table: 10467 APNIC Prefixes per ASN: 19.58 APNIC Region origin ASes announcing only one prefix: 2900 APNIC Region transit ASes present in the Internet Routing Table: 1552 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5536 Number of APNIC addresses announced to Internet: 766826752 Equivalent to 45 /8s, 180 /16s and 217 /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, 131072-141625 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: 235108 Total ARIN prefixes after maximum aggregation: 108090 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 232402 Unique aggregates announced from the ARIN address blocks: 117984 ARIN Region origin ASes present in the Internet Routing Table: 18412 ARIN Prefixes per ASN: 12.62 ARIN Region origin ASes announcing only one prefix: 6718 ARIN Region transit ASes present in the Internet Routing Table: 1909 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3191 Number of ARIN addresses announced to Internet: 1078735104 Equivalent to 64 /8s, 76 /16s and 49 /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, 393216-399260 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: 227443 Total RIPE prefixes after maximum aggregation: 105367 RIPE Deaggregation factor: 2.16 Prefixes being announced from the RIPE address blocks: 224439 Unique aggregates announced from the RIPE address blocks: 131651 RIPE Region origin ASes present in the Internet Routing Table: 26962 RIPE Prefixes per ASN: 8.32 RIPE Region origin ASes announcing only one prefix: 11732 RIPE Region transit ASes present in the Internet Routing Table: 3843 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9036 Number of RIPE addresses announced to Internet: 724648320 Equivalent to 43 /8s, 49 /16s and 65 /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 196608-210331 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: 105103 Total LACNIC prefixes after maximum aggregation: 24399 LACNIC Deaggregation factor: 4.31 Prefixes being announced from the LACNIC address blocks: 106407 Unique aggregates announced from the LACNIC address blocks: 46112 LACNIC Region origin ASes present in the Internet Routing Table: 9625 LACNIC Prefixes per ASN: 11.06 LACNIC Region origin ASes announcing only one prefix: 2420 LACNIC Region transit ASes present in the Internet Routing Table: 1809 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 36 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7200 Number of LACNIC addresses announced to Internet: 174138880 Equivalent to 10 /8s, 97 /16s and 38 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + 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: 22235 Total AfriNIC prefixes after maximum aggregation: 4660 AfriNIC Deaggregation factor: 4.77 Prefixes being announced from the AfriNIC address blocks: 33717 Unique aggregates announced from the AfriNIC address blocks: 9873 AfriNIC Region origin ASes present in the Internet Routing Table: 1380 AfriNIC Prefixes per ASN: 24.43 AfriNIC Region origin ASes announcing only one prefix: 487 AfriNIC Region transit ASes present in the Internet Routing Table: 272 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 26 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 670 Number of AfriNIC addresses announced to Internet: 109401856 Equivalent to 6 /8s, 133 /16s and 87 /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 7545 5362 672 628 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4625 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3404 1331 24 VIETEL-AS-AP Viettel Group, VN 45899 3140 1799 107 VNPT-AS-VN VNPT Corp, VN 7713 2707 831 505 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2556 9043 61 CMNET-GD Guangdong Mobile Communication 4766 2294 11102 561 KIXS-AS-KR Korea Telecom, KR 9498 2258 434 222 BBIL-AP BHARTI Airtel Ltd., IN 4755 2137 441 193 TATACOMM-AS TATA Communications formerl 9394 2032 4898 24 CTTNET China TieTong Telecommunications 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 11492 4080 272 631 CABLEONE, US 7155 4034 280 28 VIASAT-SP-BACKBONE, US 16509 3955 7824 1740 AMAZON-02, US 22773 3538 2969 152 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3363 1324 92 SHAW, CA 16625 2991 1568 2135 AKAMAI-AS, US 209 2383 5076 534 CENTURYLINK-US-LEGACY-QWEST, US 30036 2327 359 114 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2302 2981 1623 FRONTIER-FRTR, US 26484 2181 136 172 IKGUL-26484, 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 5889 1603 132 UNI2-AS, ES 31334 4122 484 13 KABELDEUTSCHLAND-AS, DE 39891 3658 201 23 ALJAWWALSTC-AS, SA 8551 3101 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2936 462 2013 AKAMAI-ASN1, US 12389 2495 2250 728 ROSTELECOM-AS, RU 9009 2092 220 1137 M247, GB 34984 2069 349 563 TELLCOM-AS, TR 9121 1861 1691 18 TTNET, TR 13188 1605 100 43 TRIOLAN, UA 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 6351 3307 600 Uninet S.A. de C.V., MX 10620 3363 532 476 Telmex Colombia S.A., CO 11830 2671 369 63 Instituto Costarricense de Electricidad 6503 1651 327 395 Axtel, S.A.B. de C.V., MX 7303 1556 1032 260 Telecom Argentina S.A., AR 28573 1357 2240 210 CLARO S.A., BR 13999 1265 477 299 Mega Cable, S.A. de C.V., MX 6147 1129 378 52 Telefonica del Peru S.A.A., PE 3816 1094 568 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 956 112 71 Alestra, S. de R.L. de C.V., MX 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 1481 393 22 LINKdotNET-AS, EG 24835 1111 570 24 RAYA-AS, EG 36992 1084 1537 74 ETISALAT-MISR, EG 36903 890 467 88 MT-MPLS, MA 6713 591 1863 34 IAM-AS, MA 29571 591 68 11 ORANGE-COTE-IVOIRE, CI 37342 482 32 1 MOVITEL, MZ 36935 385 522 40 Vodafone-, EG 23889 379 231 15 MauritiusTelecom, MU 15399 356 45 10 WANANCHI-, KE 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 6351 3307 600 Uninet S.A. de C.V., MX 12479 5889 1603 132 UNI2-AS, ES 7545 5362 672 628 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4625 4192 73 ERX-CERNET-BKB China Education and Rese 31334 4122 484 13 KABELDEUTSCHLAND-AS, DE 11492 4080 272 631 CABLEONE, US 7155 4034 280 28 VIASAT-SP-BACKBONE, US 16509 3955 7824 1740 AMAZON-02, US 39891 3658 201 23 ALJAWWALSTC-AS, SA 22773 3538 2969 152 ASN-CXA-ALL-CCI-22773-RDC, US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 12479 5889 5757 UNI2-AS, ES 7545 5362 4734 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4625 4552 ERX-CERNET-BKB China Education and Research Net 31334 4122 4109 KABELDEUTSCHLAND-AS, DE 7155 4034 4006 VIASAT-SP-BACKBONE, US 39891 3658 3635 ALJAWWALSTC-AS, SA 11492 4080 3449 CABLEONE, US 22773 3538 3386 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3404 3380 VIETEL-AS-AP Viettel Group, VN 6327 3363 3271 SHAW, CA 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 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 27205 UNALLOCATED 8.38.16.0/21 6461 ZAYO-6461, US 27205 UNALLOCATED 8.38.16.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 27205 UNALLOCATED 8.38.20.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 14109 UNALLOCATED 8.38.252.0/24 3356 LEVEL3, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 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 23.136.224.0/24 Origin: 15206 UNASSIGNED Transit: 174 COGENT-174, US 23.137.192.0/24 Origin: 31798 CANAD-86-31798, CA Transit: 174 COGENT-174, 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, MY 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 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 /8:10 /9:11 /10:38 /11:98 /12:285 /13:578 /14:1162 /15:1908 /16:13376 /17:8139 /18:13804 /19:25728 /20:40505 /21:47841 /22:99509 /23:81979 /24:466815 /25:1288 /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 4880 5889 UNI2-AS, ES 31334 3967 4122 KABELDEUTSCHLAND-AS, DE 11492 3203 4080 CABLEONE, US 6327 3152 3363 SHAW, CA 7155 3125 4034 VIASAT-SP-BACKBONE, US 39891 2817 3658 ALJAWWALSTC-AS, SA 22773 2755 3538 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2560 3101 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 2153 6351 Uninet S.A. de C.V., MX 30036 2074 2327 MEDIACOM-ENTERPRISE-BUSINESS, US Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1579 2:1075 3:30 4:19 5:3297 6:51 8:1381 9:1 11:1 12:1796 13:501 14:2268 15:74 16:9 17:295 18:80 20:78 23:3418 24:2280 25:4 27:2541 31:3068 32:105 34:3 35:39 36:933 37:3270 38:1926 39:329 40:126 41:3497 42:700 43:2114 44:195 45:13954 46:3700 47:280 49:1434 50:1217 51:94 52:1127 54:270 55:692 56:6 57:48 58:1868 59:1146 60:709 61:2224 62:2247 63:1948 64:5063 65:2300 66:4884 67:2871 68:1219 69:3827 70:1432 71:677 72:2754 74:2610 75:1438 76:671 77:2623 78:1934 79:2390 80:1900 81:1578 82:1277 83:1161 84:1204 85:2501 86:547 87:1712 88:1097 89:2693 90:312 91:7624 92:1495 93:2461 94:2648 95:3785 96:1038 97:339 98:966 99:961 100:87 101:1112 102:859 103:23423 104:3402 105:423 106:846 107:1951 108:705 109:3623 110:1802 111:2052 112:1600 113:1401 114:1546 115:1867 116:1798 117:2092 118:2156 119:1698 120:839 121:1043 122:2424 123:1969 124:1557 125:2041 128:1333 129:904 130:630 131:1813 132:760 133:301 134:1227 135:275 136:608 137:838 138:2174 139:991 140:604 141:925 142:893 143:1215 144:982 145:330 146:1478 147:1020 148:2060 149:1151 150:809 151:1288 152:1486 153:376 154:4746 155:912 156:3405 157:1099 158:800 159:1947 160:1906 161:1024 162:3050 163:792 164:1470 165:1253 166:547 167:1625 168:3714 169:509 170:4312 171:769 172:1906 173:2405 174:1034 175:1018 176:2710 177:4201 178:2989 179:1502 180:2155 181:2452 182:3111 183:1119 184:2412 185:16269 186:3766 187:2627 188:4131 189:2219 190:8627 191:1450 192:10277 193:7428 194:6095 195:4325 196:3535 197:1923 198:6115 199:5933 200:7202 201:5144 202:10518 203:10141 204:4566 205:3087 206:3235 207:3301 208:4038 209:4420 210:4014 211:1989 212:3251 213:3061 214:1174 215:54 216:5913 217:2391 218:876 219:602 220:1994 221:904 222:993 223:1507 End of report

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Traffic spikes
by JP Vasseur (jvasseur) 27 Mar '20

27 Mar '20

https://blogs.cisco.com/news/global-traffic-spikes-no-panic-at-the-cisco?ut…

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