Re: Hurricane Maria: Summary of communication status - and lack of

Has anyone heard anything about Liberty Cablevision / AS14638? Our Netflow stats show a traffic drop to zero at the moment of landfall of Maria, late on 9/19, and a continued flat line at zero until now. Almost 11 days without a single packet exchanged. This is (as far as I am aware), the #2 la

Re: American Airlines down

http://www.flyertalk.com/forum/american-airlines-aadvantage/1820617-aa-com-technical-outage-8feb17.html > On Feb 8, 2017, at 10:11 PM, Michael Voity wrote: > > Hello > > Stuck at DCA afte

Re: EVERYTHING about Booters (and CloudFlare)

hese guys, it will take the guys in > the windbreakers kicking in the doors one of these days. > > Steven Naslund > Chicago IL > >> On Thu, Jul 28, 2016 at 12:20 PM, Phil Rosenthal >> mailto:p...@isprime.com>> wrote: >> Keep in mind also, the victims of these

Re: EVERYTHING about Booters (and CloudFlare)

Keep in mind also, the victims of these DDoS attacks do not know which "booter" service was paid to attack them. The packets do not have "Stress test provided by vBooter" in them. The attack packets do not come from the booter's or Cloudflare's IP addresses, they come from secondary victims -- c

Re: cloudflare hosting a ddos service?

Plus, it’s good for business! -Phil > On Jul 26, 2016, at 10:14 PM, jim deleskie wrote: > > sigh... > > On Tue, Jul 26, 2016 at 10:55 PM, Patrick W. Gilmore > wrote: > >> CloudFlare will claim they are not hosting the problem. They are just >> hosting the web page that lets you pay for or po

Re: MTU

re to do testing to send pings with do-not-fragment at the maximum size configured, and without do-not-fragment just slightly larger than the maximum size configured, to make sure that there are no mismatches on configuration due to vendor differences. Best Regards, -Phil Rosenthal

Re: NANOG67 - Tipping point of community and sponsor bashing?

ing questions. If you are an exchange company and you can defend your prices for what you offer, then there is no problem. If you are an exchange and are mostly just hoping nobody asks the questions because you won't have any good answers -- well, I think this is exactly why Dave asked t

Re: Traffic engineering and peering for CDNs

nston > Network Planner > Westman Communications Group > 204.717.2829 > johnst...@westmancom.com<mailto:johnst...@westmancom.com> > P think green; don't print this email. > Best Regards, -Phil Rosenthal ISPrime

Re: Chile Status?

Hello, Our internal monitoring tools show that there was a momentary drop in traffic (~30 minutes) coinciding with the earthquake, but traffic quickly returned to normal, and is at normal levels today. We are serving Chile from Miami. Best Regards, -Phil > On Sep 17, 2015, at 9:47 AM, Marshall

Re: Youtube / IPv6 / Netherlands

> On Jun 25, 2015, at 9:32 AM, Christopher Morrow > wrote: > > geolocation is hard :( If you would like to see how Google has your geolocation set, check: curl http://redirector.c.youtube.com/report_mapping You might want to force it both IPv4 and IPv6 to see if there is any difference. Best

Re: Netflix To Cogent To World

On Jul 23, 2014, at 1:18 PM, Adam Rothschild wrote: > Comcast’s position is that they could buy transit from some obscure networks > who don’t really have a viable transit offering, such as DT and China > Telecom, and implement some convoluted load balancing mechanism to scale up > traffic. >

Re: Netflix To Cogent To World

With this war of blog posts — perhaps Netflix should ask this question: Who can we buy transit from who has sufficient peering capacity to reach Comcast’s and Verizon’s customers? -P On Jul 23, 2014, at 1:00 PM, Adam Rothschild wrote: > I think the confusion by Jay and others is that there is

NANOG Attendees: Flight cancellations on Wednesday

Just a heads up to those attending NANOG in Atlanta. Delta has already cancelled 500 flights for wednesday, and will likely be canceling more. http://www.delta.com/content/www/en_US/traveling-with-us/alerts-and-advisories/Southeast-Winter-Weather.html You may want to check your reservations on

Re: Updated ARIN allocation information

On Jan 29, 2014, at 10:22 PM, Christopher Morrow wrote: > maybe these weren't meant to be used outside the local ASN? :) > I do wonder though what the purpose of this block is? If it's to be > used inside the local ASN (as seems to be indicated based upon minimum > allocation sizes) then why no

Re: isprime DOS in progress

Just a friendly notice, the attack against 66.230.128.15/66.230.160.1 seems to have stopped for now. -Phil On Jan 22, 2009, at 6:01 AM, Bjørn Mork wrote: Graeme Fowler writes: I've been seeing a lot of noise from the latter two addresses after switching on query logging (and finishing an a

Re: isprime DOS in progress

Hello, Representing ISPrime here. This attack has been ongoing on 66.230.128.15/66.230.160.1 for about 24 hours now, and we are receiving roughly 5Gbit of attack packets from roughly 750,000 hosts. It's somewhat absurd to suggest that we are attacking our own nameservers, I assure you, w