nanog mailing list archives
Re: Charter DNS servers returning invalid IP addresses
From: Bjørn Mork <bjorn () mork no>
Date: Thu, 26 Oct 2023 09:10:24 +0200
"Jason J. Gullickson via NANOG" <nanog () nanog org> writes:
I've been working for a week or so to solve a problem with DNS resolution for Charter customers for our domain bonesinjars.com. I've reached-out to Charter directly but since I'm not a customer I couldn't get any help from them. I was directed by a friend to this list in hopes that there may be able to reach a Charter/Spectrum engineer who might be able to explain and/or resolve this one. A dig against Google's DNS servers correctly returns 4 A records: dig bonesinjars.com 8.8.8.8
Guess you wanted dig bonesinjars.com @8.8.8.8 ?
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
This is not 8.8.8.8
dig bonesinjars.com 24.196.64.53
still missing @
;; SERVER: 127.0.0.53#53(127.0.0.53)
This is not 24.196.64.53 Bjørn
Current thread:
- Re: [EXTERNAL] Charter DNS servers returning malware filtered IP addresses, (continued)
- Re: [EXTERNAL] Charter DNS servers returning malware filtered IP addresses Owen DeLong via NANOG (Oct 30)
- Re: [EXTERNAL] Charter DNS servers returning malware filtered IP addresses Tim Burke (Oct 30)
- Re: [EXTERNAL] Re: Charter DNS servers returning malware filtered IP addresses Michael Thomas (Oct 27)
- Re: [EXTERNAL] DNS filtering in practice, Re: Charter DNS servers returning malware filtered IP addresses John Levine (Oct 29)
- Re: [EXTERNAL] Re: Charter DNS servers returning malware filtered IP addresses Eric Kuhnke (Oct 27)
- Re: [EXTERNAL] Re: Charter DNS servers returning malware filtered IP addresses Glenn McGurrin via NANOG (Oct 28)
- Re: [EXTERNAL] Re: Charter DNS servers returning malware filtered IP addresses Glenn Kelley (Oct 29)
- RE: Charter DNS servers returning invalid IP addresses Greg Dickinson (Oct 25)
- Re: Charter DNS servers returning invalid IP addresses Bryan Fields (Oct 25)
- Re: Charter DNS servers returning invalid IP addresses J. Hellenthal via NANOG (Oct 26)
- Re: Charter DNS servers returning invalid IP addresses John Levine (Oct 27)