nanog mailing list archives
Re: Micro-allocation needed?
From: Daniel Seagraves <dseagrav () humancapitaldev com>
Date: Mon, 21 Jun 2010 16:56:37 -0500
AT&T announces ours. It just took a little bit of prodding to get the sales people to ask the appropriate technical people. We have a very old ARIN-allocated /24 but we have only one upstream, so we have no AS number of our own. On Jun 21, 2010, at 4:42 PM, Ask Bjørn Hansen wrote:
On Jun 21, 2010, at 23:34, William Pitcock wrote:On Mon, 2010-06-21 at 23:32 +0200, Ask Bjørn Hansen wrote:Hi everyone, We're going to anycast a /24 for some DNS servers (and possibly another UDP based service)[1]. I see that ARIN are listing on https://www.arin.net/knowledge/ip_blocks.html the smallest allocations from each prefix. Will we have trouble getting a /24 announced if we take it from a regular /20?No, you can split up allocations as you want, provided you can prove you own them. Some providers however, won't announce anything smaller than a /24.I guess to rephrase my question: Are there (a significant number of) providers that will filter a /24 announcement from an ARIN prefix not in the list of prefixes where they allocate /24 blocks. (I take it from what you wrote that the answer is "No"). - ask
Current thread:
- Micro-allocation needed? Ask Bjørn Hansen (Jun 21)
- Re: Micro-allocation needed? William Pitcock (Jun 21)
- Re: Micro-allocation needed? Ask Bjørn Hansen (Jun 21)
- Re: Micro-allocation needed? William Pitcock (Jun 21)
- Re: Micro-allocation needed? Joe Abley (Jun 21)
- Re: Micro-allocation needed? Ask Bjørn Hansen (Jun 21)
- Re: Micro-allocation needed? Kevin Oberman (Jun 21)
- Re: Micro-allocation needed? khatfield (Jun 21)
- Re: Micro-allocation needed? Ask Bjørn Hansen (Jun 21)
- Re: Micro-allocation needed? Daniel Seagraves (Jun 21)
- Re: Micro-allocation needed? Florian Weimer (Jun 22)
- Re: Micro-allocation needed? William Pitcock (Jun 21)