Summary

ASN	AS174 Cogent Communications, LLC
BGP	38.0.0.0/8
IPs with RDNS	38
Hosted Domains	0
Pingable IPs	30
Router IPs	13


38.142.128.0	—	0
38.142.128.1	te0-0-1-3.3996.agr21.atl04.atlas.cogentco.com	0
38.142.128.2	—	0
38.142.128.3	—	0
38.142.128.4	—	0
38.142.128.5	—	0
38.142.128.6	—	0
38.142.128.7	—	0
38.142.128.8	—	0
38.142.128.9	te0-0-0-5.1516.nr61.b000173-2.atl01.atlas.cogentco.com	0
38.142.128.10	—	0
38.142.128.11	—	0
38.142.128.12	—	0
38.142.128.13	—	0
38.142.128.14	—	0
38.142.128.15	—	0
38.142.128.16	—	0
38.142.128.17	te0-11-0-0-0.ccr41.atl04.atlas.cogentco.com	0
38.142.128.18	—	0
38.142.128.19	—	0
38.142.128.20	—	0
38.142.128.21	—	0
38.142.128.22	—	0
38.142.128.23	—	0
38.142.128.24	—	0
38.142.128.25	te0-0-0-1.1237.agr21.atl04.atlas.cogentco.com	0
38.142.128.26	—	0
38.142.128.27	—	0
38.142.128.28	—	0
38.142.128.29	—	0
38.142.128.30	—	0
38.142.128.31	—	0
38.142.128.32	—	0
38.142.128.33	hu0-2-0-3.rcr51.b006503-1.atl01.atlas.cogentco.com	0
38.142.128.34	—	0
38.142.128.35	—	0
38.142.128.36	—	0
38.142.128.37	—	0
38.142.128.38	—	0
38.142.128.39	—	0
38.142.128.40	—	0
38.142.128.41	te0-0-2-2.804.nr11.b001841-1.tpa01.atlas.cogentco.com	0
38.142.128.42	—	0
38.142.128.43	—	0
38.142.128.44	—	0
38.142.128.45	—	0
38.142.128.46	—	0
38.142.128.47	—	0
38.142.128.48	—	0
38.142.128.49	te0-11-0-6-1.ccr41.atl04.atlas.cogentco.com	0
38.142.128.50	—	0
38.142.128.51	—	0
38.142.128.52	—	0
38.142.128.53	—	0
38.142.128.54	—	0
38.142.128.55	—	0
38.142.128.56	—	0
38.142.128.57	te0-19-0-5-5.ccr41.atl04.atlas.cogentco.com	0
38.142.128.58	—	0
38.142.128.59	—	0
38.142.128.60	—	0
38.142.128.61	—	0
38.142.128.62	—	0
38.142.128.63	—	0
38.142.128.64	—	0
38.142.128.65	te0-0-1-3.3011.agr21.atl04.atlas.cogentco.com	0
38.142.128.66	—	0
38.142.128.67	—	0
38.142.128.68	—	0
38.142.128.69	—	0
38.142.128.70	—	0
38.142.128.71	—	0
38.142.128.72	hu0-0-0-6.ccr81.atl04.atlas.cogentco.com	0
38.142.128.73	gi0-0-0-17.1268.nr11.b000173-2.atl01.atlas.cogentco.com	0
38.142.128.74	be8885.ccr81.atl04.atlas.cogentco.com	0
38.142.128.75	—	0
38.142.128.76	be6977.ccr81.atl04.atlas.cogentco.com	0
38.142.128.77	—	0
38.142.128.78	be8651.ccr81.atl04.atlas.cogentco.com	0
38.142.128.79	—	0
38.142.128.80	—	0
38.142.128.81	be6001.ccr41.atl04.atlas.cogentco.com	0
38.142.128.82	—	0
38.142.128.83	—	0
38.142.128.84	—	0
38.142.128.85	—	0
38.142.128.86	—	0
38.142.128.87	—	0
38.142.128.88	—	0
38.142.128.89	te0-0-1-1.1524.agr21.atl04.atlas.cogentco.com	0
38.142.128.90	wilsonlewisptr.com	0
38.142.128.91	—	0
38.142.128.92	—	0
38.142.128.93	—	0
38.142.128.94	—	0
38.142.128.95	—	0
38.142.128.96	—	0
38.142.128.97	gi0-2-1-2.agr21.atl04.atlas.cogentco.com	0
38.142.128.98	—	0
38.142.128.99	—	0
38.142.128.100	—	0
38.142.128.101	—	0
38.142.128.102	—	0
38.142.128.103	—	0
38.142.128.104	—	0
38.142.128.105	—	0
38.142.128.106	—	0
38.142.128.107	—	0
38.142.128.108	—	0
38.142.128.109	—	0
38.142.128.110	—	0
38.142.128.111	—	0
38.142.128.112	—	0
38.142.128.113	te0-0-1-3.3013.agr21.atl04.atlas.cogentco.com	0
38.142.128.114	—	0
38.142.128.115	—	0
38.142.128.116	—	0
38.142.128.117	—	0
38.142.128.118	—	0
38.142.128.119	—	0
38.142.128.120	—	0
38.142.128.121	hu0-8-0-22.ccr41.atl04.atlas.cogentco.com	0
38.142.128.122	—	0
38.142.128.123	—	0
38.142.128.124	—	0
38.142.128.125	—	0
38.142.128.126	—	0
38.142.128.127	—	0
38.142.128.128	—	0
38.142.128.129	te0-0-1-1.1529.agr21.atl04.atlas.cogentco.com	0
38.142.128.130	—	0
38.142.128.131	—	0
38.142.128.132	—	0
38.142.128.133	—	0
38.142.128.134	—	0
38.142.128.135	—	0
38.142.128.136	—	0
38.142.128.137	te0-0-1-3.3012.agr21.atl04.atlas.cogentco.com	0
38.142.128.138	—	0
38.142.128.139	—	0
38.142.128.140	mx.worldchangers.org	0
38.142.128.141	smtp.worldchangers.org	0
38.142.128.142	—	0
38.142.128.143	—	0
38.142.128.144	—	0
38.142.128.145	te0-0-2-2.821.nr11.b001841-1.tpa01.atlas.cogentco.com	0
38.142.128.146	—	0
38.142.128.147	—	0
38.142.128.148	—	0
38.142.128.149	—	0
38.142.128.150	—	0
38.142.128.151	—	0
38.142.128.152	—	0
38.142.128.153	te0-19-0-4-3.ccr41.atl04.atlas.cogentco.com	0
38.142.128.154	—	0
38.142.128.155	—	0
38.142.128.156	—	0
38.142.128.157	—	0
38.142.128.158	—	0
38.142.128.159	—	0
38.142.128.160	—	0
38.142.128.161	gi0-2-0-6.agr21.atl04.atlas.cogentco.com	0
38.142.128.162	—	0
38.142.128.163	—	0
38.142.128.164	—	0
38.142.128.165	—	0
38.142.128.166	—	0
38.142.128.167	—	0
38.142.128.168	—	0
38.142.128.169	te0-0-2-2.1007.nr11.b006506-1.atl01.atlas.cogentco.com	0
38.142.128.170	—	0
38.142.128.171	—	0
38.142.128.172	—	0
38.142.128.173	—	0
38.142.128.174	—	0
38.142.128.175	—	0
38.142.128.176	—	0
38.142.128.177	te0-19-0-4-0.204.ccr41.atl04.atlas.cogentco.com	0
38.142.128.178	—	0
38.142.128.179	—	0
38.142.128.180	—	0
38.142.128.181	—	0
38.142.128.182	—	0
38.142.128.183	—	0
38.142.128.184	—	0
38.142.128.185	te0-1-0-14.nr51.b006412-1.jax01.atlas.cogentco.com	0
38.142.128.186	—	0
38.142.128.187	—	0
38.142.128.188	—	0
38.142.128.189	—	0
38.142.128.190	—	0
38.142.128.191	—	0
38.142.128.192	—	0
38.142.128.193	gi0-6-0-15.agr21.atl04.atlas.cogentco.com	0
38.142.128.194	—	0
38.142.128.195	—	0
38.142.128.196	—	0
38.142.128.197	—	0
38.142.128.198	—	0
38.142.128.199	—	0
38.142.128.200	—	0
38.142.128.201	hu0-2-0-30.ccr41.atl04.atlas.cogentco.com	0
38.142.128.202	—	0
38.142.128.203	—	0
38.142.128.204	—	0
38.142.128.205	—	0
38.142.128.206	—	0
38.142.128.207	—	0
38.142.128.208	—	0
38.142.128.209	te0-0-1-1.1522.agr21.atl04.atlas.cogentco.com	0
38.142.128.210	—	0
38.142.128.211	—	0
38.142.128.212	—	0
38.142.128.213	—	0
38.142.128.214	—	0
38.142.128.215	—	0
38.142.128.216	—	0
38.142.128.217	be5137.ccr81.atl04.atlas.cogentco.com	0
38.142.128.218	—	0
38.142.128.219	—	0
38.142.128.220	—	0
38.142.128.221	—	0
38.142.128.222	—	0
38.142.128.223	—	0
38.142.128.224	—	0
38.142.128.225	be5138.ccr81.atl04.atlas.cogentco.com	0
38.142.128.226	—	0
38.142.128.227	—	0
38.142.128.228	—	0
38.142.128.229	—	0
38.142.128.230	—	0
38.142.128.231	—	0
38.142.128.232	—	0
38.142.128.233	gi0-2-1-15.3996.agr21.atl04.atlas.cogentco.com	0
38.142.128.234	—	0
38.142.128.235	—	0
38.142.128.236	—	0
38.142.128.237	—	0
38.142.128.238	—	0
38.142.128.239	—	0
38.142.128.240	—	0
38.142.128.241	be6277.ccr41.atl04.atlas.cogentco.com	0
38.142.128.242	—	0
38.142.128.243	—	0
38.142.128.244	—	0
38.142.128.245	—	0
38.142.128.246	—	0
38.142.128.247	—	0
38.142.128.248	—	0
38.142.128.249	hu0-2-0-2.ccr41.atl04.atlas.cogentco.com	0
38.142.128.250	—	0
38.142.128.251	—	0
38.142.128.252	—	0
38.142.128.253	—	0
38.142.128.254	—	0
38.142.128.255	—	0

Traceroute

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

traceroute -a -n -q1 -f3 38.142.128.18

traceroute to 38.142.128.18 (38.142.128.18): 64 hops max, 52 byte packets

3 [AS174] 154.54.6.102 2.037 ms

4 [AS174] 38.142.128.18 0.512 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On December 14th 2025