83.222.0.0/19 Unroutable on Verizon

Thu Sep 3 21:30:01 UTC 2009

On Sep 3, 2009, at 2:20 PM, Peter Beckman wrote:

> I can't reach 83.222.0.0/19 from Verizon, but I can via Cox  
> Communications
> Business Fiber as well as Level3.  Dies at a peering point it seems:

route-views.oregon-ix.net>sh ip bgp 83.222.0.0
BGP routing table entry for 83.222.0.0/19, version 14706715
Paths: (34 available, best #6, table Default-IP-Routing-Table)
   Not advertised to any peer
   1221 4637 3549 9002 25532
     203.62.252.186 from 203.62.252.186 (203.62.252.186)
       Origin IGP, localpref 100, valid, external
   3549 9002 25532
     208.51.134.254 from 208.51.134.254 (208.178.61.33)
       Origin IGP, metric 14088, localpref 100, valid, external
   3561 9002 25532
     206.24.210.102 from 206.24.210.102 (206.24.210.102)
       Origin IGP, localpref 100, valid, external
   16150 9002 25532
     217.75.96.60 from 217.75.96.60 (217.75.96.60)
       Origin IGP, metric 0, localpref 100, valid, external
       Community: 16150:63392 16150:65215 16150:65320
   3277 3267 25532
     194.85.4.55 from 194.85.4.55 (194.85.4.16)
       Origin IGP, localpref 100, valid, external
       Community: 3277:3267 3277:65100 3277:65320 3277:65326
   3267 25532
     194.85.40.15 from 194.85.40.15 (193.232.80.7)
       Origin IGP, localpref 100, valid, external, best
   2914 9002 25532
     129.250.0.171 from 129.250.0.171 (129.250.0.79)
       Origin IGP, metric 308, localpref 100, valid, external
       Community: 2914:410 2914:2202 2914:3200
   3582 4600 11537 9002 25532
     128.223.253.8 from 128.223.253.8 (128.223.253.8)
       Origin IGP, localpref 100, valid, external
       Community: 3582:567 4600:199
   6079 9002 25532
     207.172.6.1 from 207.172.6.1 (207.172.6.1)
       Origin IGP, metric 0, localpref 100, valid, external
   2828 3561 9002 25532
     65.106.7.139 from 65.106.7.139 (66.239.189.139)
       Origin IGP, metric 3, localpref 100, valid, external
   2905 702 9002 25532
     196.7.106.245 from 196.7.106.245 (196.7.106.245)
       Origin IGP, metric 0, localpref 100, valid, external
   3333 9002 25532
     193.0.0.56 from 193.0.0.56 (193.0.0.56)
       Origin IGP, localpref 100, valid, external
   701 3549 9002 25532
     157.130.10.233 from 157.130.10.233 (137.39.3.60)
   ^^^

       Origin IGP, localpref 100, valid, external
   812 174 3561 9002 25532
     64.71.255.61 from 64.71.255.61 (64.71.255.61)
       Origin IGP, localpref 100, valid, external
   7660 2516 3549 9002 25532
     203.181.248.168 from 203.181.248.168 (203.181.248.168)
       Origin IGP, localpref 100, valid, external
       Community: 2516:1030
   3257 3549 9002 25532
     89.149.178.10 from 89.149.178.10 (213.200.87.91)
       Origin IGP, metric 10, localpref 100, valid, external
       Community: 3257:8012 3257:30070 3257:50001 3257:54900 3257:54901
   6079 9002 25532
     207.172.6.20 from 207.172.6.20 (207.172.6.20)
       Origin IGP, metric 117, localpref 100, valid, external
   6453 3549 9002 25532
     207.45.223.244 from 207.45.223.244 (66.110.0.124)
       Origin IGP, localpref 100, valid, external
   6453 3549 9002 25532
     195.219.96.239 from 195.219.96.239 (195.219.96.239)
       Origin IGP, localpref 100, valid, external
   852 174 3549 9002 25532
     154.11.11.113 from 154.11.11.113 (154.11.11.113)
       Origin IGP, metric 0, localpref 100, valid, external
       Community: 852:180
   1668 3561 9002 25532
     66.185.128.48 from 66.185.128.48 (66.185.128.50)
       Origin IGP, metric 511, localpref 100, valid, external
   4826 9002 25532
     114.31.199.1 from 114.31.199.1 (114.31.199.1)
       Origin IGP, localpref 100, valid, external
   852 174 3549 9002 25532
     154.11.98.225 from 154.11.98.225 (154.11.98.225)
       Origin IGP, metric 0, localpref 100, valid, external
       Community: 852:180
   8075 9002 25532
     207.46.32.34 from 207.46.32.34 (207.46.32.34)
       Origin IGP, localpref 100, valid, external
   2914 9002 25532
     129.250.0.11 from 129.250.0.11 (129.250.0.51)
       Origin IGP, metric 393, localpref 100, valid, external
       Community: 2914:410 2914:2202 2914:3200
   2497 9002 25532
     202.232.0.2 from 202.232.0.2 (202.232.0.2)
       Origin IGP, localpref 100, valid, external
   7018 3561 9002 25532
     12.0.1.63 from 12.0.1.63 (12.0.1.63)
       Origin IGP, localpref 100, valid, external
       Community: 7018:5000
   3356 9002 25532
     4.69.184.193 from 4.69.184.193 (4.68.3.50)
       Origin IGP, metric 0, localpref 100, valid, external
       Community: 3356:2 3356:22 3356:100 3356:123 3356:507 3356:2076  
65000:0
   286 3549 9002 25532
     134.222.87.1 from 134.222.87.1 (134.222.86.1)
       Origin IGP, localpref 100, valid, external
       Community: 286:18 286:19 286:28 286:29 286:800 286:888 286:3049  
286:4017 3549:350 3549:4811 3549:31752
   6539 9002 25532
     66.59.190.221 from 66.59.190.221 (66.59.190.221)
       Origin IGP, localpref 100, valid, external
   3303 9002 25532
     164.128.32.11 from 164.128.32.11 (164.128.32.11)
       Origin IGP, localpref 100, valid, external
       Community: 3303:1004 3303:1006 3303:3054
   7500 2497 9002 25532
     202.249.2.86 from 202.249.2.86 (203.178.133.115)
       Origin IGP, localpref 100, valid, external
   5459 9002 25532
     195.66.232.239 from 195.66.232.239 (195.66.232.239)
       Origin IGP, localpref 100, valid, external
       Community: 5459:1 5459:60
   6939 9002 25532
     216.218.252.164 from 216.218.252.164 (216.218.252.164)
       Origin IGP, localpref 100, valid, external