Summary

ASN	AS174 Cogent Communications, LLC
BGP	38.0.0.0/8
IPs with RDNS	37
Hosted Domains	0
Pingable IPs	58
Router IPs	3


38.140.103.0	—	0
38.140.103.1	gi100-0-0-17.nr01.b049062-0.jfk02.atlas.cogentco.com	0
38.140.103.2	—	0
38.140.103.3	—	0
38.140.103.4	—	0
38.140.103.5	—	0
38.140.103.6	—	0
38.140.103.7	—	0
38.140.103.8	—	0
38.140.103.9	te0-0-0-9.nr01.b000946-0.jfk02.atlas.cogentco.com	0
38.140.103.10	—	0
38.140.103.11	—	0
38.140.103.12	—	0
38.140.103.13	—	0
38.140.103.14	—	0
38.140.103.15	—	0
38.140.103.16	—	0
38.140.103.17	te0-0-0-43.nr61.b005235-0.jfk02.atlas.cogentco.com	0
38.140.103.18	—	0
38.140.103.19	—	0
38.140.103.20	—	0
38.140.103.21	—	0
38.140.103.22	—	0
38.140.103.23	—	0
38.140.103.24	—	0
38.140.103.25	gi0-0-1-10.nr11.b001387-0.jfk02.atlas.cogentco.com	0
38.140.103.26	—	0
38.140.103.27	—	0
38.140.103.28	—	0
38.140.103.29	—	0
38.140.103.30	—	0
38.140.103.31	—	0
38.140.103.32	—	0
38.140.103.33	gi0-0-0-17.nr11.b001387-0.jfk02.atlas.cogentco.com	0
38.140.103.34	—	0
38.140.103.35	—	0
38.140.103.36	—	0
38.140.103.37	—	0
38.140.103.38	—	0
38.140.103.39	—	0
38.140.103.40	—	0
38.140.103.41	gi0-0-0-10.469.nr11.b001557-0.jfk02.atlas.cogentco.com	0
38.140.103.42	—	0
38.140.103.43	—	0
38.140.103.44	—	0
38.140.103.45	—	0
38.140.103.46	—	0
38.140.103.47	—	0
38.140.103.48	—	0
38.140.103.49	gi100-0-0-18.nr61.b001438-0.jfk02.atlas.cogentco.com	0
38.140.103.50	—	0
38.140.103.51	—	0
38.140.103.52	—	0
38.140.103.53	—	0
38.140.103.54	—	0
38.140.103.55	—	0
38.140.103.56	—	0
38.140.103.57	gi0-0-0-0.nr01.b001128-0.jfk02.atlas.cogentco.com	0
38.140.103.58	—	0
38.140.103.59	—	0
38.140.103.60	—	0
38.140.103.61	—	0
38.140.103.62	—	0
38.140.103.63	—	0
38.140.103.64	—	0
38.140.103.65	te0-0-2-2.nr11.b001561-0.jfk02.atlas.cogentco.com	0
38.140.103.66	—	0
38.140.103.67	—	0
38.140.103.68	—	0
38.140.103.69	—	0
38.140.103.70	—	0
38.140.103.71	—	0
38.140.103.72	—	0
38.140.103.73	gi0-3-0-13.206.rcr21.b002946-1.jfk02.atlas.cogentco.com	0
38.140.103.74	—	0
38.140.103.75	—	0
38.140.103.76	—	0
38.140.103.77	—	0
38.140.103.78	—	0
38.140.103.79	—	0
38.140.103.80	—	0
38.140.103.81	gi100-0-0-18.216.nr61.b001395-0.jfk02.atlas.cogentco.com	0
38.140.103.82	—	0
38.140.103.83	—	0
38.140.103.84	—	0
38.140.103.85	—	0
38.140.103.86	—	0
38.140.103.87	—	0
38.140.103.88	—	0
38.140.103.89	gi0-0-1-7.nr11.b001400-0.jfk02.atlas.cogentco.com	0
38.140.103.90	—	0
38.140.103.91	—	0
38.140.103.92	—	0
38.140.103.93	—	0
38.140.103.94	—	0
38.140.103.95	—	0
38.140.103.96	—	0
38.140.103.97	gi0-0-0-1.nr01.b001436-0.jfk02.atlas.cogentco.com	0
38.140.103.98	—	0
38.140.103.99	—	0
38.140.103.100	—	0
38.140.103.101	—	0
38.140.103.102	—	0
38.140.103.103	—	0
38.140.103.104	—	0
38.140.103.105	gi100-0-0-17.218.nr61.b001395-0.jfk02.atlas.cogentco.com	0
38.140.103.106	—	0
38.140.103.107	—	0
38.140.103.108	—	0
38.140.103.109	—	0
38.140.103.110	—	0
38.140.103.111	—	0
38.140.103.112	—	0
38.140.103.113	gi0-0-0-32.nr01.b000933-0.jfk02.atlas.cogentco.com	0
38.140.103.114	—	0
38.140.103.115	—	0
38.140.103.116	—	0
38.140.103.117	—	0
38.140.103.118	—	0
38.140.103.119	—	0
38.140.103.120	—	0
38.140.103.121	gi0-0-0-40.214.nr01.b001168-0.jfk02.atlas.cogentco.com	0
38.140.103.122	—	0
38.140.103.123	—	0
38.140.103.124	—	0
38.140.103.125	—	0
38.140.103.126	—	0
38.140.103.127	—	0
38.140.103.128	—	0
38.140.103.129	gi0-0-0-32.nr01.b001976-0.jfk02.atlas.cogentco.com	0
38.140.103.130	—	0
38.140.103.131	—	0
38.140.103.132	—	0
38.140.103.133	—	0
38.140.103.134	—	0
38.140.103.135	—	0
38.140.103.136	—	0
38.140.103.137	gi100-0-0-1.nr61.b001443-0.jfk02.atlas.cogentco.com	0
38.140.103.138	—	0
38.140.103.139	—	0
38.140.103.140	—	0
38.140.103.141	—	0
38.140.103.142	—	0
38.140.103.143	—	0
38.140.103.144	—	0
38.140.103.145	gi0-0-0-7.nr01.b000961-0.jfk02.atlas.cogentco.com	0
38.140.103.146	—	0
38.140.103.147	—	0
38.140.103.148	—	0
38.140.103.149	—	0
38.140.103.150	—	0
38.140.103.151	—	0
38.140.103.152	—	0
38.140.103.153	gi100-0-0-22.nr61.b001134-0.jfk02.atlas.cogentco.com	0
38.140.103.154	—	0
38.140.103.155	—	0
38.140.103.156	—	0
38.140.103.157	—	0
38.140.103.158	—	0
38.140.103.159	—	0
38.140.103.160	—	0
38.140.103.161	gi100-0-0-5.nr01.b001416-0.jfk02.atlas.cogentco.com	0
38.140.103.162	—	0
38.140.103.163	—	0
38.140.103.164	—	0
38.140.103.165	—	0
38.140.103.166	—	0
38.140.103.167	—	0
38.140.103.168	—	0
38.140.103.169	gi100-0-0-43.204.nr01.b001583-0.jfk02.atlas.cogentco.com	0
38.140.103.170	—	0
38.140.103.171	—	0
38.140.103.172	—	0
38.140.103.173	—	0
38.140.103.174	—	0
38.140.103.175	—	0
38.140.103.176	—	0
38.140.103.177	te0-0-2-3.1226.nr11.b001557-0.jfk02.atlas.cogentco.com	0
38.140.103.178	—	0
38.140.103.179	—	0
38.140.103.180	—	0
38.140.103.181	—	0
38.140.103.182	—	0
38.140.103.183	—	0
38.140.103.184	—	0
38.140.103.185	gi0-0-0-1.nr01.b005072-0.jfk02.atlas.cogentco.com	0
38.140.103.186	38-140-103-186-static.cogentco.com	0
38.140.103.187	38-140-103-187-static.cogentco.com	0
38.140.103.188	38-140-103-188-static.cogentco.com	0
38.140.103.189	38-140-103-189-static.cogentco.com	0
38.140.103.190	38-140-103-190-static.cogentco.com	0
38.140.103.191	—	0
38.140.103.192	—	0
38.140.103.193	gi0-0-0-16.209.nr11.b001454-0.jfk02.atlas.cogentco.com	0
38.140.103.194	—	0
38.140.103.195	—	0
38.140.103.196	—	0
38.140.103.197	—	0
38.140.103.198	—	0
38.140.103.199	—	0
38.140.103.200	—	0
38.140.103.201	gi0-0-0-14.nr01.b001135-0.jfk02.atlas.cogentco.com	0
38.140.103.202	—	0
38.140.103.203	—	0
38.140.103.204	—	0
38.140.103.205	—	0
38.140.103.206	—	0
38.140.103.207	—	0
38.140.103.208	—	0
38.140.103.209	gi0-0-0-34.nr01.b001135-0.jfk02.atlas.cogentco.com	0
38.140.103.210	—	0
38.140.103.211	—	0
38.140.103.212	—	0
38.140.103.213	—	0
38.140.103.214	—	0
38.140.103.215	—	0
38.140.103.216	—	0
38.140.103.217	gi0-0-0-17.222.nr11.b026224-0.jfk02.atlas.cogentco.com	0
38.140.103.218	—	0
38.140.103.219	—	0
38.140.103.220	—	0
38.140.103.221	—	0
38.140.103.222	—	0
38.140.103.223	—	0
38.140.103.224	—	0
38.140.103.225	gi100-0-0-41.203.nr01.b001152-0.jfk02.atlas.cogentco.com	0
38.140.103.226	—	0
38.140.103.227	—	0
38.140.103.228	—	0
38.140.103.229	—	0
38.140.103.230	—	0
38.140.103.231	—	0
38.140.103.232	—	0
38.140.103.233	te0-0-0-21.nr71.b035901-1.cll01.atlas.cogentco.com	0
38.140.103.234	—	0
38.140.103.235	—	0
38.140.103.236	—	0
38.140.103.237	—	0
38.140.103.238	—	0
38.140.103.239	—	0
38.140.103.240	—	0
38.140.103.241	gi0-0-0-18.205.nr11.b001400-0.jfk02.atlas.cogentco.com	0
38.140.103.242	—	0
38.140.103.243	—	0
38.140.103.244	—	0
38.140.103.245	—	0
38.140.103.246	—	0
38.140.103.247	—	0
38.140.103.248	—	0
38.140.103.249	gi0-0-0-6.nr11.b005095-0.jfk02.atlas.cogentco.com	0
38.140.103.250	—	0
38.140.103.251	—	0
38.140.103.252	—	0
38.140.103.253	—	0
38.140.103.254	—	0
38.140.103.255	—	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 38.140.103.33

traceroute to 38.140.103.33 (38.140.103.33): 64 hops max, 52 byte packets

5 [AS174] 154.54.1.169 0.761 ms

6 [AS174] 38.140.103.33 1.378 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On November 14th 2025