Verizon(AS701) announcing Comcast(AS7922) subnet 68.80.240.0/24
Christopher Morrow
morrowc.lists at gmail.com
Mon Jan 28 18:59:31 UTC 2019
Guessing there's an awesome LOA in someone's file folder for this event.
On Mon, Jan 28, 2019 at 10:48 AM Smith, Courtney <Courtney_Smith at comcast.com>
wrote:
> Verizon (AS701) is currently originating 68.80.240.0/24. This is part of
> 68.80.0.0/13 allocated to Comcast (AS7922). We have reached out to
> Verizon to stop the announcement. Until that occurs, we request you block
> the 68.80.240.0/24 announcement. Thanks.
>
> route-views>show clock
> 18:35:15.335 UTC Mon Jan 28 2019
> route-views>show ip bgp 68.80.240.0/24 longer-prefixes
> BGP table version is 34517149, local router ID is 128.223.51.103
> Status codes: s suppressed, d damped, h history, * valid, > best, i -
> internal,
> r RIB-failure, S Stale, m multipath, b backup-path, f
> RT-Filter,
> x best-external, a additional-path, c RIB-compressed,
> Origin codes: i - IGP, e - EGP, ? - incomplete
> RPKI validation codes: V valid, I invalid, N Not found
>
> Network Next Hop Metric LocPrf Weight Path
> * 68.80.240.0/24 203.62.252.83 0 1221 4637
> 701 i
> * 162.250.137.254 0 4901 6079
> 3257 701 i
> * 207.172.6.1 0 0 6079 3257
> 701 i
> * 202.232.0.2 0 2497 701 i
> * 208.51.134.254 0 0 3549 3356
> 701 i
> * 89.149.178.10 10 0 3257 701 i
> * 144.228.241.130 80 0 1239 701 i
> * 212.66.96.126 0 20912 174
> 701 i
> * 132.198.255.253 0 1351 6939
> 701 i
> * 207.172.6.20 0 0 6079 1299
> 701 i
> * 202.93.8.242 0 24441 3491
> 3491 701 i
> * 208.74.64.40 0 19214 3257
> 701 i
> * 195.208.112.161 0 3277 3267
> 1299 701 i
> *> 137.39.3.55 0 701 i
> * 134.222.87.1 18750 0 286 701 i
> * 203.181.248.168 0 7660 2516
> 701 i
> * 217.192.89.50 0 3303 3320
> 701 i
> * 114.31.199.1 0 4826 1299
> 701 i
> * 209.124.176.223 0 101 101 2914
> 701 i
> * 193.0.0.56 0 3333 1273
> 701 i
> * 91.218.184.60 0 0 49788 174
> 701 i
> * 37.139.139.0 0 57866 701 i
> * 94.142.247.3 0 0 8283 57866
> 701 i
> * 12.0.1.63 0 7018 701 i
> * 194.85.40.15 0 0 3267 1299
> 701 i
> * 162.251.163.2 0 53767 3257
> 701 i
> * 198.58.198.255 0 1403 1299
> 701 i
> * 198.58.198.254 0 1403 1299
> 701 i
> * 154.11.12.212 0 0 852 1299 701
> i
> * 173.205.57.234 0 53364 3257
> 701 i
> * 206.24.210.80 0 3561 209 701
> i
> * 140.192.8.16 0 54728 20130
> 6939 701 i
> * 64.71.137.241 0 6939 701 i
> route-views>
>
> --
> Courtney Smith
> Network Engineer
> Comcast TPX
> http://as7922.peeringdb.com
> https://www.comcasttechnologysolutions.com
>
>
>
>
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