nanog mailing list archives
Re: number of unaggregated class C's in swamp?
From: rrv () uiuc edu (Ross Veach)
Date: Fri, 29 Sep 1995 09:29:05 -0500
How did you account for longer prefixes that are covered by shorter ones? Did you limit your study to the RADB, or did you use the whole IRR? At 9:22 AM 9/29/95, Brian Renaud wrote:
Here is the breakdown of 198 in the radb, showing the number of route objects registered in 198 for /14 through /24. prefix length prefix 14 15 16 17 18 19 20 21 22 23 24 ------ ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 198.* 4 5 39 5 19 30 41 67 98 137 5314 -BrianHow would one go about determining how many /24 /23 ... /19 unaggregated advertisements are in the swamp. I assume it would have to be examined by AS, and look for multiple paths to find multi-homed, but it should be doable with the current database, shouldn't it? Has someone already done this? I asked Merit yesterday, and they don't seem to have the tools. Bill.Simpson () um cc umich edu Key fingerprint = 2E 07 23 03 C5 62 70 D3 59 B1 4F 5E 1D C2 C1 A2
Current thread:
- number of unaggregated class C's in swamp? William Allen Simpson (Sep 28)
- Re: number of unaggregated class C's in swamp? Brian Renaud (Sep 29)
- Re: number of unaggregated class C's in swamp? Dennis Ferguson (Sep 29)
- <Possible follow-ups>
- Re: number of unaggregated class C's in swamp? Ross Veach (Sep 29)
- Re: number of unaggregated class C's in swamp? William Allen Simpson (Sep 29)
- number of unaggregated class C's in swamp? Mark Kent (Sep 29)
- Re: number of unaggregated class C's in swamp? Michael Dillon (Sep 29)
- Re: number of unaggregated class C's in swamp? Curtis Villamizar (Sep 29)
- number of unaggregated class C's in swamp? Mark Kent (Sep 29)
- Re: number of unaggregated class C's in swamp? Barney Wolff (Sep 29)
- Re: number of unaggregated class C's in swamp? William Allen Simpson (Sep 29)
- Re: number of unaggregated class C's in swamp? Randy Bush (Sep 29)
- Re: number of unaggregated class C's in swamp? Michael Dillon (Sep 29)
- Re: number of unaggregated class C's in swamp? William Allen Simpson (Sep 29)
- Re: number of unaggregated class C's in swamp? Dennis Ferguson (Sep 29)
(Thread continues...)
- Re: number of unaggregated class C's in swamp? Brian Renaud (Sep 29)