nanog mailing list archives
Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations
From: Mark Kosters <markk () arin net>
Date: Fri, 17 Mar 2017 17:42:58 +0000
On 3/17/17, 12:26 PM, "NANOG on behalf of William Herrin" <nanog-bounces () nanog org on behalf of bill () herrin us> wrote: On Fri, Mar 17, 2017 at 7:52 AM, Romeo Zwart <rz+nng () zwart com> wrote: > RIPE NCC have issued a statement about the issue here: > > https://www.ripe.net/ripe/mail/archives/dns-wg/2017-March/003394.html > > Our apologies for the inconvenience caused. Hmm. That sounds like an ARIN-side bug too. ARIN's code responded to corrupted data by zeroing out the data instead of using the last known good data. That's awfully brittle for such a critical service. Regards, Bill Herrin Hi Bill, The analysis was not yet complete when the notice went out from RIPE. After doing a post-mortum, there were no bugs in ARIN’s software in regards to this issue. We followed exactly what RIPE told us to do. When we noticed an issue with RIPE’s updates yesterday, we notified them as well. Two zones managed by APNIC that received delegations from RIPE were also affected by RIPE’s bug – it was more than just a RIPE/ARIN thing. The three impacted RIR’s have been working closely together to get RIPE’s DNS entries correctly added into our respective authoritative DNS systems. Thanks, Mark ARIN CTO
Current thread:
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations, (continued)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations John Curran (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations Alex Band (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations Eygene Ryabinkin (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations John Curran (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations Romeo Zwart (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations William Herrin (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations Bjørn Mork (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations Jared Mauch (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations valdis . kletnieks (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations George William Herbert (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations Mark Kosters (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations William Herrin (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations John Curran (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations William Herrin (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations John Curran (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations William Herrin (Mar 17)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations Romeo Zwart (Mar 19)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations Doug Barton (Mar 18)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations John Curran (Mar 18)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations Doug Barton (Mar 18)
- Re: [NOC] ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations John Curran (Mar 18)