March 2021 - Test - lists.nanog.org

Any Godaddy DNS / Firewall Admins here?
by DurgaPrasad - DatasoftComnet 12 Mar '21

12 Mar '21

Hello all, Are there any Godaddy DNS / Firewall Admins here? We are getting no response to our DNS servers 123.108.200.180, 123.108.201.51 from Godaddy DNS servers randomly for their DNS hosted domains. We use root.hints that are updated. We have tried with powerdns recursor, unbound and also named with same result. We have checked we are not openrelay/We don't respond to IPs outside our customer pools. Can anyone help urgently. Regards DP -- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus

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Re: How to Fix IP GEO for google/youtube tv
by Jared Brown 11 Mar '21

11 Mar '21

Grant Taylor wrote: > The process takes multiple weeks. Out of interest, why does it take multiple weeks to edit a GEO IP entry? I wonder why Google even has this problem at all. If you've so much as looked at Google maps or used any app that uses location services then Google knows with a high certainty where you are. This is a problem Google actually *can* automate away. Jared

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How to Fix IP GEO for google/youtube tv
by tim＠nwohiobb.com 11 Mar '21

11 Mar '21

Can anybody tell me how to fix my IP block for google websites and youtube/tv because I am getting customers saying they are out of the country and I tried to apply for the google isp portal and I have not gotten anything back on this. Thanks Tim

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Australian Dark Fibre Providers - Sydney
by Rod Beck 11 Mar '21

11 Mar '21

Anyone besides Superloop? Regards, Roderick. Roderick Beck Global Network Capacity Procurement United Cable Company www.unitedcablecompany.com<http://www.unitedcablecompany.com> https://unitedcablecompany.com/video/ New York City & Budapest rod.beck(a)unitedcablecompany.com Budapest: 36-70-605-5144 NJ: 908-452-8183 [1467221477350_image005.png]

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Cable Landing Station Address
by Rod Beck 10 Mar '21

10 Mar '21

Vung Tau cable landing station - 3 cables include AAE1. I want the street address which many not even exist given PTT paranoia. Roderick Beck Global Network Capacity Procurement United Cable Company www.unitedcablecompany.com<http://www.unitedcablecompany.com> https://unitedcablecompany.com/video/ New York City & Budapest rod.beck(a)unitedcablecompany.com Budapest: 36-70-605-5144 NJ: 908-452-8183 [1467221477350_image005.png]

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Network / Infrastructure security testing services
by Nathanael Cariaga 10 Mar '21

10 Mar '21

Apologies for this shameless plug, but wanted to ask if any folks on this list who does network/infrastructure security testing? Please to reach back to me off the list. Thank you for your time.

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Contact data for outlook.com
by Dan Walters 10 Mar '21

10 Mar '21

Good afternoon, So I'm looking for a contact at Microsoft in particular someone on the outlook spam protection/prevention team to assist us with a IP block. I have allready signed up for SNDS and there is no data given . Please feel free to contact me off the list. Best Regards, Daniel Walters

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Re: an IP hijacking attempt
by Brian Turnbow 09 Mar '21

09 Mar '21

If they had a route record that was close, I Would give them the benefit of doubt. They do not however as the only records start with 217. And our IPs are 45. So It Is very strange. Would you send a LOA without a route record? Brian Turnbow ________________________________ Da: Mel Beckman <mel(a)beckman.org> Inviato: martedì 9 marzo 2021 19:17 A: Brian Turnbow Cc: North American Network Operators' Group Oggetto: Re: an IP hijacking attempt It could just be a typo on the LOA. It seems unlikely any ISP would approve a forged LOA that could readily be debunked by contacting the IP space owner. The whole point of LOA’s is to facilitate this verification. -mel via cell > On Mar 9, 2021, at 10:01 AM, Brian Turnbow via NANOG <nanog(a)nanog.org> wrote: > > Hello everyone, > > We received a strange request that I wanted to share. > An email was sent to us asking to confirm a LOA from a diligent ISP. > The Loa was a request to open bgp for an AS , that is not ours, to announce a /23 prefix that is ours. > So basically this entity sent to their upstream a request to announce a prefix from one our allocated ranges. > We have the allocation correctly registered and ROAs in place , but it is worrisome that someone would attempt this. > Obviously we have informed the ISP that the LOA is not valid and are trying to contact the originating party. > Aside from RIRs for the offending AS and our IPs, Is there anywhere to report this type of activity? > We have dealt with hijacking technically speaking in the past but this is the first time, to my knowledge, of someone forging a LOA with our IPs. > > Thanks in advance for any advice > > Brian > > P.S. a big thanks to Chris for checking the boxes before activating the filter if you are on the list! > > > >

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Ip space Dilemma
by Justin Wilson (Lists) 09 Mar '21

09 Mar '21

Folks, We have an IP block I have asked about help on a few times on here. This is a block we received from ARIN in June of 2020. We have several state networks here in Indiana dropping this traffic at their firewalls. I have been working with them since we discovered this issue in September. I am not getting anywhere with them and was finally told we were not a priority. I am at the point I need to give the space back because it is unusable to the ISP customers. Does anyone have any creative ideas on how to fix this? Justin Wilson j2sw(a)mtin.net — https://j2sw.com - All things jsw (AS209109) https://blog.j2sw.com - Podcast and Blog

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AWS Using Class E IPv4 Address on internal Routing
by Douglas Fischer 09 Mar '21

09 Mar '21

Has anybody seen that also? P.S.: I'm completely in favor of a complementary RFC assing FUTURE USE exclusively to "Between Routers" Link Networks... -- Douglas Fernando Fischer Engº de Controle e Automação

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