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AOL postmaster rejections.
by John Peach 19 Nov '15

19 Nov '15

Has anyone else with relatively large volumes of email seen a huge spike in rejections from AOL recently? There is no obvious reason why they are being rejected as it is a generic message: Nov 18 12:10:39 pp-serve02 sendmail[1391]: tAIHAcPT001383: mailin-04.mx.aol.com.: SMTP DATA-2 protocol error: 521 5.2.1 : AOL will not accept delivery of this message. Looking back through my logs, I can see we've always had a few, but we are now receiving a lot of complaints from users (physicians who cannot email their patients) and I see this, starting on Monday: syslog-2015-11-16 588 syslog-2015-11-17 1668 syslog-2015-11-18 1937 and I already have 55 for today. We have a whitelist / feedback loop set up with AOL, our IPs show clean with them and our DNS / reverse DNS has not changed and resolves properly. We did raise a ticket with them, but it seems to have gone to the usual /dev/null. To reply off-list, please remove the VERP -nanog from my email address,

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Is there a DNS lookup, traceroute, ping and HTTP GET as a service?
by Kurt Kraut 19 Nov '15

19 Nov '15

Hi, I'm evaluating different datacenters and vendors accross the globe and it isn't worthy to perform tests like DNS, traceroute, ping and HTTP GET from my office. I need to be able to perform this tests remotely, from multiple endpoints. The only company I know allow such thing is ThousandEyes, but it is brutally and inexplicably expensive and doesn't fit perfectly to what I'm looking for. It has a paradigm I'm willing to monitor 24x7 specific targets from multiple points of view. I need to make tests on demand, on different targets and URLs. Does anyone know such service, DNS lookup, traceroute, ping and HTTP GET as a service from multiple nodes geographically spread? Thanks in advance, Kurt Kraut

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looking for hosting sites for CAIDA Ark measurement infrastructure
by k claffy 19 Nov '15

19 Nov '15

folks, we are seeking additional Ark vantage points ( http://www.caida.org/projects/ark/ ) to support a variety of projects but especially motivated by our NSF-funded project to map and measure interconnection in the Internet: http://www.caida.org/funding/nets-congestion/ (recent paper describing the current method: http://www.caida.org/publications/papers/2015/measuring_interdomain_congest… ) we are looking to build as complete a map as we can of the interconnections between U.S. residential broadband access providers and their neighbors. so our priority is vantage points in the homes of U.S. access providers (especially high b/w access providers). but if you are interested in hosting an Ark node anywhere, please let me or monitor-info(a)caida.org know where/when. we will send a raspberry pi monitor out to you stat. some faq info on hosting a monitor: http://www.caida.org/projects/ark/siteinfo.xml and the infrastructure project itself: http://www.caida.org/projects/ark/ thanks very much, k

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Re: OT: BdNOG announces website blocks
by Scott Weeks 19 Nov '15

19 Nov '15

On Wed, Nov 18, 2015 at 3:22 PM, Scott Weeks <surfer(a)mauigateway.com> wrote: > --------------------------------------------- > Md. abdullah Al naser mail.naserbd at yahoo.com > Wed Nov 18 12:56:15 BDT 2015 > > The service of Facebook, Viber and Whatsapp are > blocked from now till further notice. It has been > ordered by Begum Tarana Halim, State Minister, Post > and Telecommunications. > ---------------------------------------------- > > I just saw this on BdNOG and thought it might be > interesting to others here and where some of the > internet is headed... > > Wow, all of these govt's just can't seem to deal > with not being able to completely control *everything* > about the populace. > > So, in Bangladesh, no communicating with your social > peers, no free calls, text or picture sharing and no > mobile messaging. The new State Minister for Post > and Telecommunications in Bangladesh wants her money. > > It'd be interesting to hear how they're attempting > to make it happen. --------------------------------------------- --- shortdudey123(a)gmail.com wrote: From: Grant Ridder <shortdudey123(a)gmail.com> Any idea if this includes Instagram as well since it is a Facebook asset? ---------------------------------------------- No idea. I am seeing this want of govt's everywhere. Australia, China, US, BD, etc, etc. It makes me want to get hosed off with disinfectant. scott

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Re: Is there a DNS lookup, traceroute, ping and HTTP GET as a service?
by Hank Nussbacher 18 Nov '15

18 Nov '15

At 14:38 18/11/2015 -0200, Kurt Kraut via NANOG wrote: Try: https://asm.ca.com/en/ -Hank >Hi, > > >Thank you for the quick replies. Sorry for not being clear enough: I need >it to have an API so I can integrate it with my own solution, generate my >own metrics. So looking glasses are pretty much useless: they don't support >HTTP GET and DNS lookup (usually) and the parsing for so many different >HTML or telnet sources would be very time consuming. > >Also I've seen many looking glasses with captchas to halt these intents. So >I need a SaaS with an API for these tests. > >About RIPE ATLAS, I already have one of their boxes and it never worked. >Simply doesn't appear as online. Their support just barely gave me some >tips but with no meaningful result. I need something reliable and I'm >willing to pay for this service. RIPE Atlas falls in the category of 'best >effort'. > > >Best regards, > > >Kurt Kraut > >2015-11-18 14:32 GMT-02:00 William Herrin <bill(a)herrin.us>: > > > On Wed, Nov 18, 2015 at 11:28 AM, Kurt Kraut via NANOG <nanog(a)nanog.org> > > wrote: > > > I'm evaluating different datacenters and vendors accross the globe and it > > > isn't worthy to perform tests like DNS, traceroute, ping and HTTP GET > > from > > > my office. I need to be able to perform this tests remotely, from > > multiple > > > endpoints. > > > > For common tests like ping and traceroute, google "ip looking glass". > > There are a lot of them in a lot of locations, all free to use. > > > > -Bill > > > > > > -- > > William Herrin ................ herrin(a)dirtside.com bill(a)herrin.us > > Owner, Dirtside Systems ......... Web: <http://www.dirtside.com/> > >

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Veeam Cloud Connect?
by Ryan Finnesey 18 Nov '15

18 Nov '15

I was wondering if anyone has deployed Veeam Cloud Connect. How has Veeam been to work with? Sent from my Windows Phone

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Time Warner contact?
by noc 18 Nov '15

18 Nov '15

We're seeing 90% packet loss between Time Warner in socal, starting at 24.30.169.141 (tge0-9-0-23.lsapcawv02h.socal.rr.com) and anything in 74.125 (google space). Has been in ticket hell for the last week. Could you please contact me off list for the ticket number and additional information? This is a major impairment, at least for those TW customers it's affecting. Thanks, Spencer PBRC NOC

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Issues via HE into Chicago?
by Josh Reynolds 17 Nov '15

17 Nov '15

Anyone else seeing massive issues?

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Dyn Internet Intelligence (Formerly, Renesys) vs Telegeography's Global Bandwidth Research Service
by Arqam Gadit 17 Nov '15

17 Nov '15

Hello guys, Does anyone here have any experience with Dyn's Internet Intelligence or Telegeography's Global Bandwidth Research Service? I am looking to use them to answer two questions: 1. Which is best possible path available, given the current internet infrastructure, from point A to B in terms of latency and jitter? 2. Which careers should I talk to get those paths? Just wanted to know if anyone here has any experience with them or if there are some other tools that I should be looking into before making the purchase. Regards, Arqam

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Advance notice - H-root address change on December 1, 2015
by Kash, Howard M CIV USARMY RDECOM ARL (US) 17 Nov '15

17 Nov '15

This is advance notice that there is a scheduled change to the IP addresses for one of the authorities listed for the DNS root zone and the .ARPA TLD. The change is to H.ROOT-SERVERS.NET, which is administered by the U.S. Army Research Laboratory. The new IPv4 address for this authority is 198.97.190.53. The new IPv6 address for the authority is 2001:500:1::53. This change is anticipated to be implemented in the root zone on 1 December 2015, however the new addresses are operational now. They will replace the previous IP addresses of 128.63.2.53 and 2001:500:1::803f:235 (also previously known as AOS.BRL.MIL and AOS.ARL.ARMY.MIL) We encourage operators of DNS infrastructure to update any references to the old IP addresses and replace them with the new addresses. In particular, many DNS resolvers have a DNS root "hints" file. This should be updated with the new IP addresses. New hints files will be available at the following URLs once the change has been formally executed on December 1: http://www.internic.net/domain/named.root http://www.internic.net/domain/named.cache The old IPv4 address will continue to work for six months after the transition (until 1 June 2016), at which point it will be retired from service. The address will remain under the control of the Army Research Laboratory, never to be used again for DNS service. The old IPv6 address will continue to work indefinitely, but may ultimately be retired from service. Simultaneous to the retirement of the old address on June 1, 2016, the ASN for H-root will change from 13 to 1508. You can monitor the transition of queries to the new addresses at the following URL: http://h.root-servers.org/old_vs_new.html -- Howard Kash U.S. Army Research Laboratory

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