Summary

ASN	AS174 Cogent Communications, LLC
BGP	154.18.0.0/15
IPs with RDNS	57
Hosted Domains	0
Pingable IPs	51
Router IPs	15


154.18.0.0	—	0
154.18.0.1	hu0-2-0-25.ccr81.tyo01.atlas.cogentco.com	0
154.18.0.2	arteria-net.demarc.cogentco.com	0
154.18.0.3	—	0
154.18.0.4	—	0
154.18.0.5	—	0
154.18.0.6	—	0
154.18.0.7	—	0
154.18.0.8	—	0
154.18.0.9	te0-0-0-18.agr61.tyo01.atlas.cogentco.com	0
154.18.0.10	—	0
154.18.0.11	—	0
154.18.0.12	—	0
154.18.0.13	—	0
154.18.0.14	—	0
154.18.0.15	—	0
154.18.0.16	—	0
154.18.0.17	gi100-0-0-1.ccr21.hkg02.atlas.cogentco.com	0
154.18.0.18	—	0
154.18.0.19	—	0
154.18.0.20	—	0
154.18.0.21	gi100-0-0-1.agr61.tyo01.atlas.cogentco.com	0
154.18.0.22	—	0
154.18.0.23	—	0
154.18.0.24	—	0
154.18.0.25	gi100-0-0-20.agr61.tyo01.atlas.cogentco.com	0
154.18.0.26	—	0
154.18.0.27	—	0
154.18.0.28	—	0
154.18.0.29	te0-0-1-1.ccr11.tyo01.atlas.cogentco.com	0
154.18.0.30	—	0
154.18.0.31	—	0
154.18.0.32	—	0
154.18.0.33	gi0-0-0-0.nr01.b050597-0.tyo01.atlas.cogentco.com	0
154.18.0.34	—	0
154.18.0.35	—	0
154.18.0.36	—	0
154.18.0.37	—	0
154.18.0.38	—	0
154.18.0.39	—	0
154.18.0.40	—	0
154.18.0.41	te0-2-1-10.rcr51.b060372-1.tyo01.atlas.cogentco.com	0
154.18.0.42	63199.demarc.cogentco.com	0
154.18.0.43	—	0
154.18.0.44	—	0
154.18.0.45	—	0
154.18.0.46	—	0
154.18.0.47	—	0
154.18.0.48	—	0
154.18.0.49	te0-2-1-2.rcr51.b060372-1.tyo01.atlas.cogentco.com	0
154.18.0.50	63199.demarc.cogentco.com	0
154.18.0.51	—	0
154.18.0.52	—	0
154.18.0.53	—	0
154.18.0.54	—	0
154.18.0.55	—	0
154.18.0.56	—	0
154.18.0.57	gi0-0-0-1.nr11.b070034-0.tyo01.atlas.cogentco.com	0
154.18.0.58	—	0
154.18.0.59	—	0
154.18.0.60	—	0
154.18.0.61	—	0
154.18.0.62	—	0
154.18.0.63	—	0
154.18.0.64	—	0
154.18.0.65	gi100-0-0-42.202.agr61.tyo01.atlas.cogentco.com	0
154.18.0.66	—	0
154.18.0.67	—	0
154.18.0.68	—	0
154.18.0.69	—	0
154.18.0.70	—	0
154.18.0.71	—	0
154.18.0.72	—	0
154.18.0.73	gi0-7-1-0.ccr21.tyo01.atlas.cogentco.com	0
154.18.0.74	—	0
154.18.0.75	—	0
154.18.0.76	—	0
154.18.0.77	—	0
154.18.0.78	—	0
154.18.0.79	—	0
154.18.0.80	—	0
154.18.0.81	te0-2-1-9.rcr51.b060372-1.tyo01.atlas.cogentco.com	0
154.18.0.82	netird.demarc.cogentco.com	0
154.18.0.83	—	0
154.18.0.84	—	0
154.18.0.85	—	0
154.18.0.86	—	0
154.18.0.87	—	0
154.18.0.88	—	0
154.18.0.89	gi0-0-0-2.nr11.b070034-0.tyo01.atlas.cogentco.com	0
154.18.0.90	—	0
154.18.0.91	—	0
154.18.0.92	—	0
154.18.0.93	—	0
154.18.0.94	—	0
154.18.0.95	—	0
154.18.0.96	te0-0-0-16.agr61.tyo01.atlas.cogentco.com	0
154.18.0.97	gi0-0-0-35.nr01.b050597-0.tyo01.atlas.cogentco.com	0
154.18.0.98	be8562.rcr71.b058394-0.tyo01.atlas.cogentco.com	0
154.18.0.99	—	0
154.18.0.100	be8563.rcr71.b058394-0.tyo01.atlas.cogentco.com	0
154.18.0.101	—	0
154.18.0.102	be8575.ccr81.tyo01.atlas.cogentco.com	0
154.18.0.103	—	0
154.18.0.104	—	0
154.18.0.105	be5297.ccr81.tyo01.atlas.cogentco.com	0
154.18.0.106	—	0
154.18.0.107	—	0
154.18.0.108	—	0
154.18.0.109	—	0
154.18.0.110	—	0
154.18.0.111	—	0
154.18.0.112	gi0-0-0-35.nr01.b050597-0.tyo01.atlas.cogentco.com	0
154.18.0.113	gi100-0-0-42.203.ccr71.tyo01.atlas.cogentco.com	0
154.18.0.114	gi100-0-0-8.rcr71.b058394-0.tyo01.atlas.cogentco.com	0
154.18.0.115	—	0
154.18.0.116	be7897.rcr51.b060372-1.tyo01.atlas.cogentco.com	0
154.18.0.117	—	0
154.18.0.118	gi0-0-0-0.nr11.b070033-0.tyo01.atlas.cogentco.com	0
154.18.0.119	—	0
154.18.0.120	—	0
154.18.0.121	te0-0-0-0.nr61.b070034-0.tyo01.atlas.cogentco.com	0
154.18.0.122	—	0
154.18.0.123	—	0
154.18.0.124	—	0
154.18.0.125	—	0
154.18.0.126	—	0
154.18.0.127	—	0
154.18.0.128	be9121.nr61.b073566-0.tyo01.atlas.cogentco.com	0
154.18.0.129	hu0-0-1-14.ccr72.tyo01.atlas.cogentco.com	0
154.18.0.130	be9344.nr61.b073566-0.tyo01.atlas.cogentco.com	0
154.18.0.131	—	0
154.18.0.132	hu0-0-0-23.200.ccr81.tyo01.atlas.cogentco.com	0
154.18.0.133	—	0
154.18.0.134	hu0-0-0-23.201.ccr81.tyo01.atlas.cogentco.com	0
154.18.0.135	—	0
154.18.0.136	—	0
154.18.0.137	te0-0-0-29.agr61.tyo01.atlas.cogentco.com	0
154.18.0.138	box.demarc.cogentco.com	0
154.18.0.139	—	0
154.18.0.140	—	0
154.18.0.141	—	0
154.18.0.142	—	0
154.18.0.143	—	0
154.18.0.144	—	0
154.18.0.145	gi100-0-0-40.104.agr61.tyo01.atlas.cogentco.com	0
154.18.0.146	iboss.demarc.cogentco.com	0
154.18.0.147	—	0
154.18.0.148	—	0
154.18.0.149	—	0
154.18.0.150	—	0
154.18.0.151	—	0
154.18.0.152	—	0
154.18.0.153	gi0-0-0-6.nr11.b031623-0.tyo01.atlas.cogentco.com	0
154.18.0.154	—	0
154.18.0.155	—	0
154.18.0.156	—	0
154.18.0.157	—	0
154.18.0.158	—	0
154.18.0.159	—	0
154.18.0.160	—	0
154.18.0.161	gi100-0-0-41.205.agr61.tyo01.atlas.cogentco.com	0
154.18.0.162	—	0
154.18.0.163	—	0
154.18.0.164	—	0
154.18.0.165	—	0
154.18.0.166	—	0
154.18.0.167	—	0
154.18.0.168	—	0
154.18.0.169	gi0-2-0-1.rcr51.b060372-1.tyo01.atlas.cogentco.com	0
154.18.0.170	canyon.demarc.cogentco.com	0
154.18.0.171	—	0
154.18.0.172	—	0
154.18.0.173	—	0
154.18.0.174	—	0
154.18.0.175	—	0
154.18.0.176	—	0
154.18.0.177	be4944.rcr71.b058394-0.tyo01.atlas.cogentco.com	0
154.18.0.178	—	0
154.18.0.179	—	0
154.18.0.180	—	0
154.18.0.181	—	0
154.18.0.182	—	0
154.18.0.183	—	0
154.18.0.184	be5533.437.rcr61.b076120-0.tyo01.atlas.cogentco.com	0
154.18.0.185	te0-0-0-4.agr61.tyo01.atlas.cogentco.com	0
154.18.0.186	be8356.nr61.b069847-0.tyo01.atlas.cogentco.com	0
154.18.0.187	—	0
154.18.0.188	be8370.nr61.b069847-0.tyo01.atlas.cogentco.com	0
154.18.0.189	—	0
154.18.0.190	be5533.438.rcr61.b076120-0.tyo01.atlas.cogentco.com	0
154.18.0.191	—	0
154.18.0.192	—	0
154.18.0.193	te0-0-0-29.agr62.tyo01.atlas.cogentco.com	0
154.18.0.194	—	0
154.18.0.195	—	0
154.18.0.196	—	0
154.18.0.197	—	0
154.18.0.198	—	0
154.18.0.199	—	0
154.18.0.200	—	0
154.18.0.201	gi100-0-0-16.agr61.tyo01.atlas.cogentco.com	0
154.18.0.202	—	0
154.18.0.203	—	0
154.18.0.204	—	0
154.18.0.205	—	0
154.18.0.206	—	0
154.18.0.207	—	0
154.18.0.208	—	0
154.18.0.209	gi100-0-0-17.agr61.tyo01.atlas.cogentco.com	0
154.18.0.210	—	0
154.18.0.211	—	0
154.18.0.212	—	0
154.18.0.213	—	0
154.18.0.214	—	0
154.18.0.215	—	0
154.18.0.216	—	0
154.18.0.217	gi0-0-0-7.201.nr01.b050597-0.tyo01.atlas.cogentco.com	0
154.18.0.218	—	0
154.18.0.219	—	0
154.18.0.220	—	0
154.18.0.221	—	0
154.18.0.222	—	0
154.18.0.223	—	0
154.18.0.224	—	0
154.18.0.225	te0-0-0-41.agr61.tyo01.atlas.cogentco.com	0
154.18.0.226	—	0
154.18.0.227	—	0
154.18.0.228	—	0
154.18.0.229	—	0
154.18.0.230	—	0
154.18.0.231	—	0
154.18.0.232	—	0
154.18.0.233	gi100-0-0-21.agr61.tyo01.atlas.cogentco.com	0
154.18.0.234	—	0
154.18.0.235	—	0
154.18.0.236	—	0
154.18.0.237	—	0
154.18.0.238	—	0
154.18.0.239	—	0
154.18.0.240	—	0
154.18.0.241	gi100-0-0-19.agr61.tyo01.atlas.cogentco.com	0
154.18.0.242	—	0
154.18.0.243	—	0
154.18.0.244	—	0
154.18.0.245	—	0
154.18.0.246	—	0
154.18.0.247	—	0
154.18.0.248	—	0
154.18.0.249	gi0-2-0-3.rcr51.b060372-1.tyo01.atlas.cogentco.com	0
154.18.0.250	—	0
154.18.0.251	—	0
154.18.0.252	—	0
154.18.0.253	—	0
154.18.0.254	—	0
154.18.0.255	—	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 154.18.0.22

traceroute to 154.18.0.22 (154.18.0.22): 64 hops max, 52 byte packets

4 [AS174] 154.54.89.182 0.974 ms

5 [AS174] 154.18.0.22 1.411 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 14th 2025