Summary

ASN	AS3372 Verizon Business
BGP	166.56.96.0/19
IPs with RDNS	80
Hosted Domains	0
Pingable IPs	0
Router IPs	0


166.56.121.0	—	0
166.56.121.1	snfcca04h57.vzbi.com	0
166.56.121.2	snfcca04h56.vzbi.com	0
166.56.121.3	snfcca04h65.vzbi.com	0
166.56.121.4	—	0
166.56.121.5	—	0
166.56.121.6	—	0
166.56.121.7	—	0
166.56.121.8	—	0
166.56.121.9	—	0
166.56.121.10	—	0
166.56.121.11	snfcca04ls1.vzbi.com	0
166.56.121.12	—	0
166.56.121.13	—	0
166.56.121.14	snfcca04lr1-gi-1-0---101.vzbi.com	0
166.56.121.15	—	0
166.56.121.16	—	0
166.56.121.17	—	0
166.56.121.18	—	0
166.56.121.19	—	0
166.56.121.20	—	0
166.56.121.21	—	0
166.56.121.22	—	0
166.56.121.23	—	0
166.56.121.24	—	0
166.56.121.25	—	0
166.56.121.26	—	0
166.56.121.27	—	0
166.56.121.28	—	0
166.56.121.29	—	0
166.56.121.30	—	0
166.56.121.31	—	0
166.56.121.32	—	0
166.56.121.33	dcpp-1.vzbi.com	0
166.56.121.34	sxokca01w35il.vzbi.com	0
166.56.121.35	—	0
166.56.121.36	—	0
166.56.121.37	—	0
166.56.121.38	—	0
166.56.121.39	—	0
166.56.121.40	—	0
166.56.121.41	—	0
166.56.121.42	snfecaejls2.vzbi.com	0
166.56.121.43	snfecaejls1.vzbi.com	0
166.56.121.44	snfecaejlr2-bdi-101.vzbi.com	0
166.56.121.45	snfecaejlr1-bdi-101.vzbi.com	0
166.56.121.46	snfecaejlr1-bdi-101-hsrp.vzbi.com	0
166.56.121.47	—	0
166.56.121.48	—	0
166.56.121.49	cirolkca-0003s9.vzbi.com	0
166.56.121.50	rcklcaigos1-rom65002.vzbi.com	0
166.56.121.51	—	0
166.56.121.52	—	0
166.56.121.53	—	0
166.56.121.54	—	0
166.56.121.55	—	0
166.56.121.56	—	0
166.56.121.57	—	0
166.56.121.58	—	0
166.56.121.59	—	0
166.56.121.60	rcklca63lr2-gi-0-0-0---104.vzbi.com	0
166.56.121.61	rcklca63lr1-gi-0-0---104.vzbi.com	0
166.56.121.62	rcklca63lr2-gi-0-0-0---104-hsrp.vzbi.com	0
166.56.121.63	—	0
166.56.121.64	—	0
166.56.121.65	fot006986fts.vzbi.com	0
166.56.121.66	fot006987fts.vzbi.com	0
166.56.121.67	fot006988fts.vzbi.com	0
166.56.121.68	fot007990fts.vzbi.com	0
166.56.121.69	fot008157fts.vzbi.com	0
166.56.121.70	fot008158fts.vzbi.com	0
166.56.121.71	fot008159fts.vzbi.com	0
166.56.121.72	fot008160fts.vzbi.com	0
166.56.121.73	fot008937fts.vzbi.com	0
166.56.121.74	sfbtca-0005a.vzbi.com	0
166.56.121.75	sfbtca-0006a.vzbi.com	0
166.56.121.76	—	0
166.56.121.77	cisfbtca-0005c.vzbi.com	0
166.56.121.78	cisfbtca-0005d.vzbi.com	0
166.56.121.79	cisfbtca-0005g.vzbi.com	0
166.56.121.80	cisfbtca-0005f.vzbi.com	0
166.56.121.81	cisfbtca-0005e.vzbi.com	0
166.56.121.82	ciaubnca-0004s1b.vzbi.com	0
166.56.121.83	ciaubnca-0004s2b.vzbi.com	0
166.56.121.84	wscrcaoi-01010904a.vzbi.com	0
166.56.121.85	wscrcaoi-01010202a-a.vzbi.com	0
166.56.121.86	wscrcaoi-01010202a-c.vzbi.com	0
166.56.121.87	wscrcaoi-01010202a.vzbi.com	0
166.56.121.88	wscrcaoi-01010810a-s2.vzbi.com	0
166.56.121.89	wscrcaoi-01010810a-s10.vzbi.com	0
166.56.121.90	wscrcaah-012203a-s3.vzbi.com	0
166.56.121.91	wscrcaah-012203a-s11.vzbi.com	0
166.56.121.92	wscrcaoi-01010811a-s13.vzbi.com	0
166.56.121.93	wscrcaoi-01010810a-s3.vzbi.com	0
166.56.121.94	wscrcaoi-01010810a-s11.vzbi.com	0
166.56.121.95	sktncasc-0110802a-s1.vzbi.com	0
166.56.121.96	sktncasc-0110802a-s9.vzbi.com	0
166.56.121.97	ca-wsacramento-1280trianglect-gni.vzbi.com	0
166.56.121.98	wsvzca-gni-istar.vzbi.com	0
166.56.121.99	cisfbtca-0005s5a.vzbi.com	0
166.56.121.100	ciaubnca-0004s5b.vzbi.com	0
166.56.121.101	wscrcaoi-01010813b-s27.vzbi.com	0
166.56.121.102	wscrcaoi-01010810as3a.vzbi.com	0
166.56.121.103	wscrcaoi-01010810as11a.vzbi.com	0
166.56.121.104	rsvlcanl-01010206as9a.vzbi.com	0
166.56.121.105	rsvlcanl-01010206as1a.vzbi.com	0
166.56.121.106	nhldcama-01c05as1b.vzbi.com	0
166.56.121.107	nhldcama-012013as1b.vzbi.com	0
166.56.121.108	nhldcama-012013s13b.vzbi.com	0
166.56.121.109	—	0
166.56.121.110	—	0
166.56.121.111	—	0
166.56.121.112	—	0
166.56.121.113	—	0
166.56.121.114	—	0
166.56.121.115	—	0
166.56.121.116	—	0
166.56.121.117	—	0
166.56.121.118	—	0
166.56.121.119	—	0
166.56.121.120	—	0
166.56.121.121	—	0
166.56.121.122	—	0
166.56.121.123	—	0
166.56.121.124	wscrcaoilr2-gi-0-0-0---200.vzbi.com	0
166.56.121.125	wscrcaoilr1-gi-0-0-0---200.vzbi.com	0
166.56.121.126	wscrcaoilr2-gi-0-0-0---200-hsrp.vzbi.com	0
166.56.121.127	—	0
166.56.121.128	—	0
166.56.121.129	rckdfca1sdn.vzbi.com	0
166.56.121.130	rckdfca1sdn-nm.vzbi.com	0
166.56.121.131	rckdmca1das.vzbi.com	0
166.56.121.132	rckdsca1sdn.vzbi.com	0
166.56.121.133	rckdsca1sdn-nm-.vzbi.com	0
166.56.121.134	rckdmca2das.vzbi.com	0
166.56.121.135	cl1-sac9-re0.vzbi.com	0
166.56.121.136	cl1-sac9-re1.vzbi.com	0
166.56.121.137	cl1-sac9.vzbi.com	0
166.56.121.138	cl2-sac9-re0.vzbi.com	0
166.56.121.139	cl2-sac9-re1.vzbi.com	0
166.56.121.140	cl2-sac9.vzbi.com	0
166.56.121.141	—	0
166.56.121.142	—	0
166.56.121.143	—	0
166.56.121.144	—	0
166.56.121.145	—	0
166.56.121.146	—	0
166.56.121.147	—	0
166.56.121.148	—	0
166.56.121.149	—	0
166.56.121.150	—	0
166.56.121.151	—	0
166.56.121.152	—	0
166.56.121.153	—	0
166.56.121.154	—	0
166.56.121.155	—	0
166.56.121.156	—	0
166.56.121.157	—	0
166.56.121.158	—	0
166.56.121.159	—	0
166.56.121.160	—	0
166.56.121.161	—	0
166.56.121.162	—	0
166.56.121.163	—	0
166.56.121.164	—	0
166.56.121.165	—	0
166.56.121.166	—	0
166.56.121.167	—	0
166.56.121.168	—	0
166.56.121.169	—	0
166.56.121.170	—	0
166.56.121.171	—	0
166.56.121.172	—	0
166.56.121.173	—	0
166.56.121.174	—	0
166.56.121.175	—	0
166.56.121.176	—	0
166.56.121.177	—	0
166.56.121.178	—	0
166.56.121.179	—	0
166.56.121.180	—	0
166.56.121.181	—	0
166.56.121.182	—	0
166.56.121.183	—	0
166.56.121.184	—	0
166.56.121.185	—	0
166.56.121.186	—	0
166.56.121.187	—	0
166.56.121.188	—	0
166.56.121.189	—	0
166.56.121.190	—	0
166.56.121.191	—	0
166.56.121.192	—	0
166.56.121.193	—	0
166.56.121.194	—	0
166.56.121.195	—	0
166.56.121.196	—	0
166.56.121.197	—	0
166.56.121.198	—	0
166.56.121.199	—	0
166.56.121.200	—	0
166.56.121.201	—	0
166.56.121.202	—	0
166.56.121.203	—	0
166.56.121.204	—	0
166.56.121.205	—	0
166.56.121.206	—	0
166.56.121.207	—	0
166.56.121.208	—	0
166.56.121.209	—	0
166.56.121.210	—	0
166.56.121.211	—	0
166.56.121.212	—	0
166.56.121.213	—	0
166.56.121.214	—	0
166.56.121.215	—	0
166.56.121.216	—	0
166.56.121.217	—	0
166.56.121.218	—	0
166.56.121.219	—	0
166.56.121.220	—	0
166.56.121.221	—	0
166.56.121.222	—	0
166.56.121.223	—	0
166.56.121.224	—	0
166.56.121.225	—	0
166.56.121.226	—	0
166.56.121.227	—	0
166.56.121.228	—	0
166.56.121.229	—	0
166.56.121.230	—	0
166.56.121.231	—	0
166.56.121.232	—	0
166.56.121.233	—	0
166.56.121.234	—	0
166.56.121.235	—	0
166.56.121.236	—	0
166.56.121.237	—	0
166.56.121.238	—	0
166.56.121.239	—	0
166.56.121.240	—	0
166.56.121.241	—	0
166.56.121.242	—	0
166.56.121.243	—	0
166.56.121.244	—	0
166.56.121.245	—	0
166.56.121.246	—	0
166.56.121.247	—	0
166.56.121.248	—	0
166.56.121.249	—	0
166.56.121.250	rcklca63ls4.vzbi.com	0
166.56.121.251	rcklca63ls3.vzbi.com	0
166.56.121.252	rcklca63lr4-v-103.vzbi.com	0
166.56.121.253	rcklca63lr3-v-103.vzbi.com	0
166.56.121.254	rcklca63lr4-gi-0-0---103-hsrp.vzbi.com	0
166.56.121.255	—	0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 -m6 166.56.121.137

traceroute to 166.56.121.137 (166.56.121.137): 6 hops max, 52 byte packets

2 [AS8554] 82.97.0.34 0.424 ms

3 [AS8554] 82.97.0.165 0.23 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Valbonne, FR

On February 16th 2026