Summary

ASN	AS174 Cogent Communications, LLC
BGP	149.14.0.0/16
IPs with RDNS	41
Hosted Domains	0
Pingable IPs	42
Router IPs	17


149.14.81.0	—	0
149.14.81.1	te0-1-0-4-9.230.ccr21.lon01.atlas.cogentco.com	0
149.14.81.2	—	0
149.14.81.3	—	0
149.14.81.4	—	0
149.14.81.5	—	0
149.14.81.6	—	0
149.14.81.7	—	0
149.14.81.8	—	0
149.14.81.9	te0-6-0-6.rcr21.b015534-1.lon01.atlas.cogentco.com	0
149.14.81.10	—	0
149.14.81.11	te0-1-0-4-5.218.ccr21.lon01.atlas.cogentco.com	0
149.14.81.12	—	0
149.14.81.13	—	0
149.14.81.14	—	0
149.14.81.15	—	0
149.14.81.16	—	0
149.14.81.17	gi200-0-0-15.ccr21.lon01.atlas.cogentco.com	0
149.14.81.18	—	0
149.14.81.19	—	0
149.14.81.20	—	0
149.14.81.21	—	0
149.14.81.22	—	0
149.14.81.23	—	0
149.14.81.24	—	0
149.14.81.25	gi100-0-0-1.ccr21.lon01.atlas.cogentco.com	0
149.14.81.26	—	0
149.14.81.27	—	0
149.14.81.28	—	0
149.14.81.29	—	0
149.14.81.30	—	0
149.14.81.31	—	0
149.14.81.32	—	0
149.14.81.33	te0-7-0-2-5.rcr21.b023101-0.lon13.atlas.cogentco.com	0
149.14.81.34	—	0
149.14.81.35	—	0
149.14.81.36	—	0
149.14.81.37	—	0
149.14.81.38	—	0
149.14.81.39	—	0
149.14.81.40	—	0
149.14.81.41	gi200-0-0-36.209.ccr22.lon01.atlas.cogentco.com	0
149.14.81.42	—	0
149.14.81.43	—	0
149.14.81.44	—	0
149.14.81.45	—	0
149.14.81.46	—	0
149.14.81.47	—	0
149.14.81.48	—	0
149.14.81.49	gi200-0-0-1.ccr22.lon01.atlas.cogentco.com	0
149.14.81.50	—	0
149.14.81.51	—	0
149.14.81.52	—	0
149.14.81.53	—	0
149.14.81.54	—	0
149.14.81.55	—	0
149.14.81.56	—	0
149.14.81.57	te0-4-1-5.ccr21.lon01.atlas.cogentco.com	0
149.14.81.58	—	0
149.14.81.59	—	0
149.14.81.60	—	0
149.14.81.61	—	0
149.14.81.62	—	0
149.14.81.63	—	0
149.14.81.64	—	0
149.14.81.65	be6983.ccr22.lon01.atlas.cogentco.com	0
149.14.81.66	sharpstream.demarc.cogentco.com	0
149.14.81.67	—	0
149.14.81.68	—	0
149.14.81.69	—	0
149.14.81.70	—	0
149.14.81.71	—	0
149.14.81.72	—	0
149.14.81.73	gi0-0-0-1.202.agr12.lon01.atlas.cogentco.com	0
149.14.81.74	anchorage.demarc.cogentco.com	0
149.14.81.75	—	0
149.14.81.76	—	0
149.14.81.77	—	0
149.14.81.78	—	0
149.14.81.79	—	0
149.14.81.80	—	0
149.14.81.81	te0-6-1-7.251.rcr21.b015534-1.lon01.atlas.cogentco.com	0
149.14.81.82	—	0
149.14.81.83	—	0
149.14.81.84	—	0
149.14.81.85	—	0
149.14.81.86	—	0
149.14.81.87	—	0
149.14.81.88	—	0
149.14.81.89	hu0-0-0-14.ccr22.lon01.atlas.cogentco.com	0
149.14.81.90	—	0
149.14.81.91	—	0
149.14.81.92	—	0
149.14.81.93	—	0
149.14.81.94	—	0
149.14.81.95	—	0
149.14.81.96	—	0
149.14.81.97	gi0-0-0-9.nr11.b023873-0.lon13.atlas.cogentco.com	0
149.14.81.98	—	0
149.14.81.99	—	0
149.14.81.100	—	0
149.14.81.101	—	0
149.14.81.102	—	0
149.14.81.103	—	0
149.14.81.104	—	0
149.14.81.105	be4539.rcr21.b015591-1.lon05.atlas.cogentco.com	0
149.14.81.106	—	0
149.14.81.107	—	0
149.14.81.108	—	0
149.14.81.109	—	0
149.14.81.110	—	0
149.14.81.111	—	0
149.14.81.112	—	0
149.14.81.113	te0-1-0-7-1.207.ccr22.lon01.atlas.cogentco.com	0
149.14.81.114	—	0
149.14.81.115	—	0
149.14.81.116	—	0
149.14.81.117	—	0
149.14.81.118	—	0
149.14.81.119	—	0
149.14.81.120	—	0
149.14.81.121	gi0-0-0-8.nr11.b023873-0.lon13.atlas.cogentco.com	0
149.14.81.122	—	0
149.14.81.123	—	0
149.14.81.124	—	0
149.14.81.125	—	0
149.14.81.126	—	0
149.14.81.127	—	0
149.14.81.128	—	0
149.14.81.129	be6694.ccr21.lon01.atlas.cogentco.com	0
149.14.81.130	—	0
149.14.81.131	—	0
149.14.81.132	—	0
149.14.81.133	—	0
149.14.81.134	—	0
149.14.81.135	—	0
149.14.81.136	—	0
149.14.81.137	gi100-0-0-10.rcr51.b061617-0.lon01.atlas.cogentco.com	0
149.14.81.138	sharpstream.demarc.cogentco.com	0
149.14.81.139	—	0
149.14.81.140	—	0
149.14.81.141	—	0
149.14.81.142	—	0
149.14.81.143	—	0
149.14.81.144	—	0
149.14.81.145	te0-6-1-7.252.rcr21.b015534-1.lon01.atlas.cogentco.com	0
149.14.81.146	—	0
149.14.81.147	—	0
149.14.81.148	—	0
149.14.81.149	—	0
149.14.81.150	—	0
149.14.81.151	—	0
149.14.81.152	—	0
149.14.81.153	gi100-0-0-27.rcr21.b015589-1.lon05.atlas.cogentco.com	0
149.14.81.154	cmtu.demarc.cogentco.com	0
149.14.81.155	—	0
149.14.81.156	—	0
149.14.81.157	—	0
149.14.81.158	—	0
149.14.81.159	—	0
149.14.81.160	—	0
149.14.81.161	te0-0-2-1.nr11.b015790-1.lon01.atlas.cogentco.com	0
149.14.81.162	—	0
149.14.81.163	—	0
149.14.81.164	—	0
149.14.81.165	—	0
149.14.81.166	—	0
149.14.81.167	—	0
149.14.81.168	—	0
149.14.81.169	te0-1-0-6-4.ccr21.lon01.atlas.cogentco.com	0
149.14.81.170	—	0
149.14.81.171	—	0
149.14.81.172	—	0
149.14.81.173	—	0
149.14.81.174	—	0
149.14.81.175	—	0
149.14.81.176	—	0
149.14.81.177	te0-1-0-5-0.205.ccr21.lon01.atlas.cogentco.com	0
149.14.81.178	—	0
149.14.81.179	—	0
149.14.81.180	—	0
149.14.81.181	—	0
149.14.81.182	—	0
149.14.81.183	—	0
149.14.81.184	—	0
149.14.81.185	gi100-0-0-29.rcr71.b028446-0.man01.atlas.cogentco.com	0
149.14.81.186	—	0
149.14.81.187	—	0
149.14.81.188	—	0
149.14.81.189	—	0
149.14.81.190	—	0
149.14.81.191	—	0
149.14.81.192	—	0
149.14.81.193	te0-0-0-23.rcr02.b015593-1.lon01.atlas.cogentco.com	0
149.14.81.194	—	0
149.14.81.195	—	0
149.14.81.196	—	0
149.14.81.197	—	0
149.14.81.198	—	0
149.14.81.199	—	0
149.14.81.200	—	0
149.14.81.201	te0-0-0-27.rcr01.b015598-1.lon01.atlas.cogentco.com	0
149.14.81.202	—	0
149.14.81.203	—	0
149.14.81.204	—	0
149.14.81.205	—	0
149.14.81.206	—	0
149.14.81.207	—	0
149.14.81.208	—	0
149.14.81.209	gi0-0-0-8.nr11.b015532-1.lon13.atlas.cogentco.com	0
149.14.81.210	hastingwood-securites.demarc.cogentco.com	0
149.14.81.211	—	0
149.14.81.212	—	0
149.14.81.213	—	0
149.14.81.214	—	0
149.14.81.215	—	0
149.14.81.216	—	0
149.14.81.217	gi0-0-0-18.206.nr11.b015774-1.lon01.atlas.cogentco.com	0
149.14.81.218	—	0
149.14.81.219	—	0
149.14.81.220	—	0
149.14.81.221	—	0
149.14.81.222	—	0
149.14.81.223	—	0
149.14.81.224	—	0
149.14.81.225	be5292.rcr21.b015533-1.lon13.atlas.cogentco.com	0
149.14.81.226	chinatelecom.demarc.cogentco.com	0
149.14.81.227	—	0
149.14.81.228	—	0
149.14.81.229	—	0
149.14.81.230	—	0
149.14.81.231	—	0
149.14.81.232	—	0
149.14.81.233	gi100-0-0-16.rcr21.b015534-1.lon01.atlas.cogentco.com	0
149.14.81.234	—	0
149.14.81.235	—	0
149.14.81.236	—	0
149.14.81.237	—	0
149.14.81.238	—	0
149.14.81.239	—	0
149.14.81.240	—	0
149.14.81.241	te0-1-0-7-1.202.ccr22.lon01.atlas.cogentco.com	0
149.14.81.242	—	0
149.14.81.243	gi0-0-0-7.nr11.b015790-1.lon01.atlas.cogentco.com	0
149.14.81.244	—	0
149.14.81.245	qcb.quoserve.com	0
149.14.81.246	—	0
149.14.81.247	—	0
149.14.81.248	—	0
149.14.81.249	gi200-0-0-23.rcr21.b023101-0.lon13.atlas.cogentco.com	0
149.14.81.250	—	0
149.14.81.251	—	0
149.14.81.252	—	0
149.14.81.253	—	0
149.14.81.254	—	0
149.14.81.255	—	0

Traceroute

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

traceroute -a -n -q1 -f5 149.14.81.90

traceroute to 149.14.81.90 (149.14.81.90): 64 hops max, 52 byte packets

5 [AS174] 154.54.57.209 0.914 ms

6 [AS174] 149.14.81.90 0.262 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On January 9th 2026