97.128.0.0/9

Currently announced by AS22394 CELLCO, in the routed prefix 97.128.0.0/9.

Current ASN: AS22394; CELLCO
Routed prefix: 97.128.0.0/9; Most specific route covering this prefix
ASNs over time: 1; 1 announcement record
RIR allocation: ARIN; United States · 97.128.0.0/9

Routing data · Nov 8, 2026, 10:26 UTC

ASN historyEvery routed prefix covering 97.128.0.0/9

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
97.128.0.0/9	AS22394	CELLCO	United States	Before monitoring	2026-11-08 10:26	Announcing

More specific routes313 total, showing the first 200

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
97.128.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.128.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.128.128.0/19	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.128.160.0/19	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.128.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.129.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.129.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.129.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.129.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.130.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.130.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.130.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.130.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.131.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.131.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.131.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.131.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.132.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.132.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.132.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.132.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.133.0.0/21	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.133.8.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.133.12.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.133.64.0/19	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.133.96.0/21	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.133.104.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.133.108.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.133.112.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.133.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.134.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.134.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.134.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.134.192.0/19	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.134.224.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.134.240.0/21	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.134.248.0/21	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.135.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.135.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.135.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.135.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.136.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.136.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.136.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.137.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.137.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.137.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.138.128.0/21	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.138.136.0/21	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.138.144.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.138.176.0/21	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.138.184.0/21	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.138.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.139.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.139.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.140.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.143.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.145.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.145.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.146.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.146.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.147.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.147.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.147.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.148.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.149.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.150.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.150.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.150.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.150.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.151.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.153.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.154.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.155.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.156.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.157.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.158.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.160.0.0/15	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.162.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.163.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.164.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.165.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.165.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.166.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.167.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.168.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.169.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.169.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.170.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.171.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.171.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.175.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.176.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.176.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.176.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.177.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.177.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.177.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.178.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.178.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.179.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.179.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.180.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.180.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.180.192.0/19	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.180.224.0/19	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.181.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.181.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.182.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.183.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.183.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.183.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.184.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.184.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.185.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.185.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.185.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.186.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.186.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.187.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.188.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.188.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.189.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.190.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.191.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.0.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.16.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.32.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.48.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.64.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.80.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.96.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.112.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.128.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.144.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.160.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.176.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.192.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.208.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.224.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.192.240.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.193.0.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.193.16.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.193.32.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.193.48.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.193.64.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.193.80.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.193.96.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.193.112.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.194.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.195.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.199.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.200.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.200.64.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.200.80.0/20	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.200.96.0/19	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.200.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.201.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.201.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.201.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.202.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.203.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.203.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.203.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.204.0.0/19	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.204.32.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.204.36.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.204.40.0/21	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.204.48.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.204.52.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.204.56.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.204.60.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.204.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.204.128.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.205.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.206.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.0.0/17	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.128.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.132.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.136.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.140.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.144.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.152.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.168.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.172.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.176.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.180.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.184.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.188.0/22	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.207.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.208.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.209.0.0/16	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.210.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.210.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.210.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.210.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.211.0.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.211.64.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.211.128.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing
97.211.192.0/18	AS6167	Verizon Business AS6167	United States	Before monitoring	2026-11-08 10:26	Announcing

Change logAll changes

The routes covering this address have had no origin changes since ASNBase started monitoring.

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RIR allocation record

Registry: ARIN
Allocated block: 97.128.0.0/9
Country: United States
Allocation date: 2008-04-14
Status: allocated

From the RIRs’ delegated statistics files. Shows where the addresses are registered, not where they are used.

How monitoring works

Every 2 hours ASNBase takes the bgp.tools global routing table (prefix → origin ASN) and compares it with the previous one. The detected time is the time of that comparison; the actual change can be up to about 2 hours earlier.
Only routes seen by more than 100 bgp.tools peers are listed as changes; routes with less visibility are only kept in the history.
A new announcement counts only if it is still in the next routing table, and a withdrawal only if the prefix is missing from two tables in a row, so short flaps are ignored.
ASNBase has been monitoring since 2026-10-19. “Before monitoring” under “First seen” means the route was already announced when monitoring started; the earlier date is unknown.
Prefixes first seen during the first day of monitoring do not count as new announcements: most of them were simply missing from the table at the moment monitoring started.
Countries and regions follow the ASN’s registration, not the actual location of the IP addresses.