38.88.216.0/24 IP Range

Summary

ASN	AS174 Cogent Communications, LLC
BGP	38.0.0.0/8
IPs with RDNS	35
Hosted Domains	0
Pingable IPs	37
Router IPs	2


38.88.216.0	—	0
38.88.216.1	gi0-0-0-5.nr11.b001896-0.sfo01.atlas.cogentco.com	0
38.88.216.2	—	0
38.88.216.3	—	0
38.88.216.4	—	0
38.88.216.5	—	0
38.88.216.6	—	0
38.88.216.7	—	0
38.88.216.8	—	0
38.88.216.9	te0-3-1-7.2550.ccr22.sfo01.atlas.cogentco.com	0
38.88.216.10	—	0
38.88.216.11	—	0
38.88.216.12	—	0
38.88.216.13	—	0
38.88.216.14	—	0
38.88.216.15	—	0
38.88.216.16	—	0
38.88.216.17	gi100-0-0-23.rcr61.b007352-0.sfo01.atlas.cogentco.com	0
38.88.216.18	—	0
38.88.216.19	—	0
38.88.216.20	—	0
38.88.216.21	—	0
38.88.216.22	—	0
38.88.216.23	—	0
38.88.216.24	—	0
38.88.216.25	gi0-0-1-0.nr11.b001888-0.sfo01.atlas.cogentco.com	0
38.88.216.26	—	0
38.88.216.27	—	0
38.88.216.28	—	0
38.88.216.29	—	0
38.88.216.30	—	0
38.88.216.31	—	0
38.88.216.32	—	0
38.88.216.33	te0-3-0-12.2423.ccr21.sfo01.atlas.cogentco.com	0
38.88.216.34	—	0
38.88.216.35	—	0
38.88.216.36	—	0
38.88.216.37	—	0
38.88.216.38	—	0
38.88.216.39	—	0
38.88.216.40	—	0
38.88.216.41	te0-5-1-18.1768.agr21.sfo01.atlas.cogentco.com	0
38.88.216.42	—	0
38.88.216.43	—	0
38.88.216.44	—	0
38.88.216.45	—	0
38.88.216.46	—	0
38.88.216.47	—	0
38.88.216.48	—	0
38.88.216.49	te0-5-1-18.3067.agr22.sfo01.atlas.cogentco.com	0
38.88.216.50	—	0
38.88.216.51	—	0
38.88.216.52	—	0
38.88.216.53	—	0
38.88.216.54	—	0
38.88.216.55	—	0
38.88.216.56	—	0
38.88.216.57	te0-3-1-16.2437.ccr22.sfo01.atlas.cogentco.com	0
38.88.216.58	—	0
38.88.216.59	—	0
38.88.216.60	—	0
38.88.216.61	—	0
38.88.216.62	—	0
38.88.216.63	—	0
38.88.216.64	—	0
38.88.216.65	te0-0-0-20.rcr61.b007352-0.sfo01.atlas.cogentco.com	0
38.88.216.66	—	0
38.88.216.67	—	0
38.88.216.68	—	0
38.88.216.69	—	0
38.88.216.70	—	0
38.88.216.71	—	0
38.88.216.72	—	0
38.88.216.73	gi0-0-0-8.nr11.b001873-0.sfo01.atlas.cogentco.com	0
38.88.216.74	—	0
38.88.216.75	—	0
38.88.216.76	—	0
38.88.216.77	—	0
38.88.216.78	—	0
38.88.216.79	—	0
38.88.216.80	—	0
38.88.216.81	te0-3-0-12.2534.ccr21.sfo01.atlas.cogentco.com	0
38.88.216.82	—	0
38.88.216.83	—	0
38.88.216.84	—	0
38.88.216.85	—	0
38.88.216.86	—	0
38.88.216.87	—	0
38.88.216.88	—	0
38.88.216.89	gi100-0-0-3.nr61.b001921-0.sfo01.atlas.cogentco.com	0
38.88.216.90	—	0
38.88.216.91	—	0
38.88.216.92	—	0
38.88.216.93	—	0
38.88.216.94	—	0
38.88.216.95	—	0
38.88.216.96	—	0
38.88.216.97	te0-3-1-16.2411.ccr22.sfo01.atlas.cogentco.com	0
38.88.216.98	—	0
38.88.216.99	—	0
38.88.216.100	—	0
38.88.216.101	—	0
38.88.216.102	—	0
38.88.216.103	—	0
38.88.216.104	—	0
38.88.216.105	gi100-0-0-24.rcr61.b007352-0.sfo01.atlas.cogentco.com	0
38.88.216.106	—	0
38.88.216.107	—	0
38.88.216.108	—	0
38.88.216.109	—	0
38.88.216.110	—	0
38.88.216.111	—	0
38.88.216.112	gi0-0-0-5.nr11.b001920-0.sfo01.atlas.cogentco.com	0
38.88.216.113	gi0-0-0-6.nr01.b001860-0.sfo01.atlas.cogentco.com	0
38.88.216.114	gi0-0-0-1.nr11.b001922-0.sfo01.atlas.cogentco.com	0
38.88.216.115	—	0
38.88.216.116	—	0
38.88.216.117	hu0-0-0-17.rcr21.b003070-1.sfo01.atlas.cogentco.com	0
38.88.216.118	—	0
38.88.216.119	—	0
38.88.216.120	—	0
38.88.216.121	gi0-0-0-18.220.nr11.b001876-0.sfo01.atlas.cogentco.com	0
38.88.216.122	—	0
38.88.216.123	—	0
38.88.216.124	—	0
38.88.216.125	—	0
38.88.216.126	—	0
38.88.216.127	—	0
38.88.216.128	—	0
38.88.216.129	gi0-0-1-0.nr11.b001887-0.sfo01.atlas.cogentco.com	0
38.88.216.130	—	0
38.88.216.131	—	0
38.88.216.132	—	0
38.88.216.133	—	0
38.88.216.134	—	0
38.88.216.135	—	0
38.88.216.136	—	0
38.88.216.137	gi100-0-0-43.210.nr61.b001889-0.sfo01.atlas.cogentco.com	0
38.88.216.138	—	0
38.88.216.139	—	0
38.88.216.140	—	0
38.88.216.141	—	0
38.88.216.142	—	0
38.88.216.143	—	0
38.88.216.144	—	0
38.88.216.145	gi100-0-0-6.nr61.b001914-0.sfo01.atlas.cogentco.com	0
38.88.216.146	—	0
38.88.216.147	—	0
38.88.216.148	—	0
38.88.216.149	—	0
38.88.216.150	—	0
38.88.216.151	—	0
38.88.216.152	—	0
38.88.216.153	gi100-0-0-3.nr61.b001911-0.sfo01.atlas.cogentco.com	0
38.88.216.154	—	0
38.88.216.155	—	0
38.88.216.156	—	0
38.88.216.157	—	0
38.88.216.158	—	0
38.88.216.159	—	0
38.88.216.160	—	0
38.88.216.161	gi0-0-0-14.nr11.b001874-0.sfo01.atlas.cogentco.com	0
38.88.216.162	—	0
38.88.216.163	—	0
38.88.216.164	—	0
38.88.216.165	—	0
38.88.216.166	—	0
38.88.216.167	—	0
38.88.216.168	—	0
38.88.216.169	te0-5-1-18.1766.agr21.sfo01.atlas.cogentco.com	0
38.88.216.170	—	0
38.88.216.171	—	0
38.88.216.172	—	0
38.88.216.173	—	0
38.88.216.174	—	0
38.88.216.175	—	0
38.88.216.176	—	0
38.88.216.177	te0-3-1-11.1031.ccr21.sfo01.atlas.cogentco.com	0
38.88.216.178	—	0
38.88.216.179	—	0
38.88.216.180	—	0
38.88.216.181	—	0
38.88.216.182	—	0
38.88.216.183	—	0
38.88.216.184	—	0
38.88.216.185	te0-0-2-3.2503.nr11.b003122-0.sfo01.atlas.cogentco.com	0
38.88.216.186	—	0
38.88.216.187	—	0
38.88.216.188	—	0
38.88.216.189	—	0
38.88.216.190	—	0
38.88.216.191	—	0
38.88.216.192	—	0
38.88.216.193	te0-3-1-16.2409.ccr22.sfo01.atlas.cogentco.com	0
38.88.216.194	—	0
38.88.216.195	—	0
38.88.216.196	—	0
38.88.216.197	—	0
38.88.216.198	—	0
38.88.216.199	—	0
38.88.216.200	—	0
38.88.216.201	te0-3-0-1.1507.ccr21.sfo01.atlas.cogentco.com	0
38.88.216.202	—	0
38.88.216.203	—	0
38.88.216.204	—	0
38.88.216.205	—	0
38.88.216.206	—	0
38.88.216.207	—	0
38.88.216.208	—	0
38.88.216.209	gi0-0-0-3.nr11.b001873-0.sfo01.atlas.cogentco.com	0
38.88.216.210	—	0
38.88.216.211	—	0
38.88.216.212	—	0
38.88.216.213	—	0
38.88.216.214	—	0
38.88.216.215	—	0
38.88.216.216	—	0
38.88.216.217	gi100-0-0-0.nr61.b001889-0.sfo01.atlas.cogentco.com	0
38.88.216.218	—	0
38.88.216.219	—	0
38.88.216.220	—	0
38.88.216.221	—	0
38.88.216.222	—	0
38.88.216.223	—	0
38.88.216.224	—	0
38.88.216.225	gi0-0-0-5.nr11.b001906-0.sfo01.atlas.cogentco.com	0
38.88.216.226	—	0
38.88.216.227	—	0
38.88.216.228	—	0
38.88.216.229	—	0
38.88.216.230	—	0
38.88.216.231	—	0
38.88.216.232	—	0
38.88.216.233	—	0
38.88.216.234	—	0
38.88.216.235	—	0
38.88.216.236	—	0
38.88.216.237	—	0
38.88.216.238	—	0
38.88.216.239	—	0
38.88.216.240	—	0
38.88.216.241	te0-3-0-12.1258.ccr21.sfo01.atlas.cogentco.com	0
38.88.216.242	—	0
38.88.216.243	—	0
38.88.216.244	—	0
38.88.216.245	—	0
38.88.216.246	—	0
38.88.216.247	—	0
38.88.216.248	—	0
38.88.216.249	gi0-0-0-9.nr11.b005558-0.sfo01.atlas.cogentco.com	0
38.88.216.250	—	0
38.88.216.251	—	0
38.88.216.252	—	0
38.88.216.253	gi0-0-0-0.1388.nr11.b003122-0.sfo01.atlas.cogentco.com	0
38.88.216.254	—	0
38.88.216.255	—	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 38.88.216.18

traceroute to 38.88.216.18 (38.88.216.18): 64 hops max, 52 byte packets

5 [AS174] 154.54.40.42 12.705 ms

6 [AS174] 154.54.160.129 2.88 ms

7 [AS174] 38.88.216.18 2.38 ms

Measurement taken from

IPinfo ProbeNet in San Jose, US

On September 25th 2025