Summary

ASN	AS174 Cogent Communications, LLC
BGP	38.0.0.0/8
IPs with RDNS	33
Hosted Domains	0
Pingable IPs	46
Router IPs	7


38.140.150.0	—	0
38.140.150.1	te0-0-1-2.1579.nr11.b001587-2.jfk04.atlas.cogentco.com	0
38.140.150.2	—	0
38.140.150.3	—	0
38.140.150.4	—	0
38.140.150.5	—	0
38.140.150.6	—	0
38.140.150.7	—	0
38.140.150.8	—	0
38.140.150.9	te0-0-2-2.nr12.b003003-6.phl03.atlas.cogentco.com	0
38.140.150.10	—	0
38.140.150.11	—	0
38.140.150.12	—	0
38.140.150.13	—	0
38.140.150.14	—	0
38.140.150.15	—	0
38.140.150.16	—	0
38.140.150.17	gi100-0-0-31.nr51.b003003-4.phl03.atlas.cogentco.com	0
38.140.150.18	—	0
38.140.150.19	—	0
38.140.150.20	—	0
38.140.150.21	—	0
38.140.150.22	—	0
38.140.150.23	—	0
38.140.150.24	—	0
38.140.150.25	te0-0-1-0.946.nr11.b003003-6.phl03.atlas.cogentco.com	0
38.140.150.26	—	0
38.140.150.27	—	0
38.140.150.28	—	0
38.140.150.29	—	0
38.140.150.30	—	0
38.140.150.31	—	0
38.140.150.32	—	0
38.140.150.33	te0-0-1-0.1125.nr11.b003003-6.phl03.atlas.cogentco.com	0
38.140.150.34	—	0
38.140.150.35	—	0
38.140.150.36	—	0
38.140.150.37	—	0
38.140.150.38	—	0
38.140.150.39	—	0
38.140.150.40	—	0
38.140.150.41	te0-0-2-1.3998.nr11.b003003-1.phl03.atlas.cogentco.com	0
38.140.150.42	—	0
38.140.150.43	—	0
38.140.150.44	—	0
38.140.150.45	—	0
38.140.150.46	—	0
38.140.150.47	—	0
38.140.150.48	—	0
38.140.150.49	te0-0-2-3.643.nr11.b001318-0.phl01.atlas.cogentco.com	0
38.140.150.50	—	0
38.140.150.51	—	0
38.140.150.52	—	0
38.140.150.53	—	0
38.140.150.54	—	0
38.140.150.55	—	0
38.140.150.56	—	0
38.140.150.57	te0-3-1-3.nr51.b003003-4.phl03.atlas.cogentco.com	0
38.140.150.58	—	0
38.140.150.59	—	0
38.140.150.60	—	0
38.140.150.61	—	0
38.140.150.62	—	0
38.140.150.63	—	0
38.140.150.64	—	0
38.140.150.65	te0-0-0-2.22.agr63.phl01.atlas.cogentco.com	0
38.140.150.66	—	0
38.140.150.67	—	0
38.140.150.68	—	0
38.140.150.69	—	0
38.140.150.70	—	0
38.140.150.71	—	0
38.140.150.72	—	0
38.140.150.73	te0-6-0-6.rcr21.phl03.atlas.cogentco.com	0
38.140.150.74	—	0
38.140.150.75	—	0
38.140.150.76	—	0
38.140.150.77	—	0
38.140.150.78	—	0
38.140.150.79	—	0
38.140.150.80	—	0
38.140.150.81	gi0-2-0-6.rcr21.phl03.atlas.cogentco.com	0
38.140.150.82	—	0
38.140.150.83	—	0
38.140.150.84	—	0
38.140.150.85	—	0
38.140.150.86	—	0
38.140.150.87	—	0
38.140.150.88	—	0
38.140.150.89	gi0-0-0-7.345.nr11.b003003-6.phl03.atlas.cogentco.com	0
38.140.150.90	—	0
38.140.150.91	—	0
38.140.150.92	—	0
38.140.150.93	—	0
38.140.150.94	—	0
38.140.150.95	—	0
38.140.150.96	—	0
38.140.150.97	te0-0-0-2.129.agr63.phl01.atlas.cogentco.com	0
38.140.150.98	—	0
38.140.150.99	—	0
38.140.150.100	—	0
38.140.150.101	—	0
38.140.150.102	—	0
38.140.150.103	—	0
38.140.150.104	—	0
38.140.150.105	gi0-0-0-17.3991.nr11.b003003-1.phl03.atlas.cogentco.com	0
38.140.150.106	—	0
38.140.150.107	—	0
38.140.150.108	—	0
38.140.150.109	—	0
38.140.150.110	—	0
38.140.150.111	—	0
38.140.150.112	—	0
38.140.150.113	gi100-0-0-24.nr51.b003003-4.phl03.atlas.cogentco.com	0
38.140.150.114	—	0
38.140.150.115	srv5.thehierarchy.net	0
38.140.150.116	—	0
38.140.150.117	—	0
38.140.150.118	—	0
38.140.150.119	—	0
38.140.150.120	—	0
38.140.150.121	gi0-0-0-6.14.nr11.b001318-0.phl01.atlas.cogentco.com	0
38.140.150.122	—	0
38.140.150.123	—	0
38.140.150.124	—	0
38.140.150.125	—	0
38.140.150.126	—	0
38.140.150.127	—	0
38.140.150.128	—	0
38.140.150.129	te0-4-1-11.3990.rcr21.phl03.atlas.cogentco.com	0
38.140.150.130	—	0
38.140.150.131	—	0
38.140.150.132	—	0
38.140.150.133	—	0
38.140.150.134	—	0
38.140.150.135	—	0
38.140.150.136	—	0
38.140.150.137	gi0-0-0-7.525.nr11.b003003-6.phl03.atlas.cogentco.com	0
38.140.150.138	—	0
38.140.150.139	—	0
38.140.150.140	—	0
38.140.150.141	—	0
38.140.150.142	—	0
38.140.150.143	—	0
38.140.150.144	—	0
38.140.150.145	te0-3-0-17.nr51.b003003-4.phl03.atlas.cogentco.com	0
38.140.150.146	—	0
38.140.150.147	—	0
38.140.150.148	—	0
38.140.150.149	—	0
38.140.150.150	—	0
38.140.150.151	—	0
38.140.150.152	—	0
38.140.150.153	te0-4-1-11.3988.rcr21.phl03.atlas.cogentco.com	0
38.140.150.154	—	0
38.140.150.155	—	0
38.140.150.156	—	0
38.140.150.157	—	0
38.140.150.158	—	0
38.140.150.159	—	0
38.140.150.160	—	0
38.140.150.161	te0-4-1-11.3999.rcr21.phl03.atlas.cogentco.com	0
38.140.150.162	—	0
38.140.150.163	—	0
38.140.150.164	—	0
38.140.150.165	—	0
38.140.150.166	—	0
38.140.150.167	—	0
38.140.150.168	—	0
38.140.150.169	hu0-1-0-0.rcr21.phl03.atlas.cogentco.com	0
38.140.150.170	—	0
38.140.150.171	—	0
38.140.150.172	—	0
38.140.150.173	—	0
38.140.150.174	—	0
38.140.150.175	—	0
38.140.150.176	—	0
38.140.150.177	te0-2-0-6.1269.nr51.b003003-4.phl03.atlas.cogentco.com	0
38.140.150.178	—	0
38.140.150.179	—	0
38.140.150.180	—	0
38.140.150.181	—	0
38.140.150.182	—	0
38.140.150.183	—	0
38.140.150.184	—	0
38.140.150.185	gi100-0-0-3.nr51.b003003-4.phl03.atlas.cogentco.com	0
38.140.150.186	—	0
38.140.150.187	—	0
38.140.150.188	—	0
38.140.150.189	—	0
38.140.150.190	—	0
38.140.150.191	—	0
38.140.150.192	—	0
38.140.150.193	gi0-2-0-4.rcr21.phl03.atlas.cogentco.com	0
38.140.150.194	—	0
38.140.150.195	—	0
38.140.150.196	—	0
38.140.150.197	—	0
38.140.150.198	—	0
38.140.150.199	—	0
38.140.150.200	—	0
38.140.150.201	te0-4-0-6.rcr21.phl03.atlas.cogentco.com	0
38.140.150.202	—	0
38.140.150.203	—	0
38.140.150.204	—	0
38.140.150.205	—	0
38.140.150.206	—	0
38.140.150.207	—	0
38.140.150.208	—	0
38.140.150.209	te0-0-1-1.668.nr11.b003003-6.phl03.atlas.cogentco.com	0
38.140.150.210	—	0
38.140.150.211	—	0
38.140.150.212	—	0
38.140.150.213	—	0
38.140.150.214	—	0
38.140.150.215	—	0
38.140.150.216	—	0
38.140.150.217	te0-3-1-4.nr51.b003003-4.phl03.atlas.cogentco.com	0
38.140.150.218	—	0
38.140.150.219	—	0
38.140.150.220	—	0
38.140.150.221	—	0
38.140.150.222	—	0
38.140.150.223	—	0
38.140.150.224	—	0
38.140.150.225	be5861.rcr21.phl03.atlas.cogentco.com	0
38.140.150.226	—	0
38.140.150.227	—	0
38.140.150.228	—	0
38.140.150.229	—	0
38.140.150.230	—	0
38.140.150.231	—	0
38.140.150.232	—	0
38.140.150.233	be5875.nr11.b003003-6.phl03.atlas.cogentco.com	0
38.140.150.234	—	0
38.140.150.235	—	0
38.140.150.236	—	0
38.140.150.237	—	0
38.140.150.238	—	0
38.140.150.239	—	0
38.140.150.240	—	0
38.140.150.241	te0-0-1-1.436.nr11.b003003-6.phl03.atlas.cogentco.com	0
38.140.150.242	—	0
38.140.150.243	—	0
38.140.150.244	—	0
38.140.150.245	—	0
38.140.150.246	—	0
38.140.150.247	—	0
38.140.150.248	—	0
38.140.150.249	gi0-0-0-15.3117.nr11.b003003-1.phl03.atlas.cogentco.com	0
38.140.150.250	—	0
38.140.150.251	—	0
38.140.150.252	—	0
38.140.150.253	—	0
38.140.150.254	—	0
38.140.150.255	—	0

Traceroute

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

traceroute -a -n -q1 -f4 38.140.150.1

traceroute to 38.140.150.1 (38.140.150.1): 64 hops max, 52 byte packets

4 [AS174] 154.54.173.58 0.997 ms

5 [AS174] 38.140.150.1 0.875 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On December 20th 2025