Summary

ASN	AS1103 SURF B.V.
BGP	145.144.0.0/12
IPs with RDNS	55
Hosted Domains	0
Pingable IPs	41
Router IPs	26


145.145.166.0	—	0
145.145.166.1	e1-5-0-213.asd001b-jnx-06.surf.net	0
145.145.166.2	esnet-router.peering.surf.net	0
145.145.166.3	—	0
145.145.166.4	—	0
145.145.166.5	—	0
145.145.166.6	—	0
145.145.166.7	—	0
145.145.166.8	—	0
145.145.166.9	e2-2-0-138.asd001b-jnx-06.surf.net	0
145.145.166.10	twaren-router.peer.surf.net	0
145.145.166.11	—	0
145.145.166.12	—	0
145.145.166.13	e2-2-0-137.asd001b-jnx-06.surf.net	0
145.145.166.14	—	0
145.145.166.15	—	0
145.145.166.16	—	0
145.145.166.17	—	0
145.145.166.18	e2-5-3-502.asd001b-jnx-06.surf.net	0
145.145.166.19	internet2-router.peer.surf.net	0
145.145.166.20	—	0
145.145.166.21	—	0
145.145.166.22	—	0
145.145.166.23	—	0
145.145.166.24	—	0
145.145.166.25	ae11-0.asd001b-jnx-06.surf.net	0
145.145.166.26	—	0
145.145.166.27	—	0
145.145.166.28	—	0
145.145.166.29	e2-0-3-672.asd001b-jnx-06.surf.net	0
145.145.166.30	—	0
145.145.166.31	—	0
145.145.166.32	—	0
145.145.166.33	—	0
145.145.166.34	ae2-0.asd002a-jnx-07.surf.net	0
145.145.166.35	akamai-technologies-router.peer.surf.net	0
145.145.166.36	e2-2-0-910.asd001b-jnx-06.surf.net	0
145.145.166.37	canarie-router.peer.surf.net	0
145.145.166.38	e3-0-9-1000.asd001b-jnx-05.surf.net	0
145.145.166.39	omren-router.peer.surf.net	0
145.145.166.40	ae17-366.asd001b-jnx-06.surf.net	0
145.145.166.41	sinet-router.peer.surf.net	0
145.145.166.42	e0-0-1-559.hb001a-jnx-01.surf.net	0
145.145.166.43	psnc-router.peer.surf.net	0
145.145.166.44	e2-0-0-1050.asd001b-jnx-06.surf.net	0
145.145.166.45	singaren-router.peer.surf.net	0
145.145.166.46	—	0
145.145.166.47	—	0
145.145.166.48	ae23-0.asd001b-jnx-06.surf.net	0
145.145.166.49	cloudflare-router.peer.surf.net	0
145.145.166.50	ae24-0.asd001b-jnx-06.surf.net	0
145.145.166.51	akamai-technologies-router.peer.surf.net	0
145.145.166.52	e0-0-7-3180.lon001a-jnx-01.surf.net	0
145.145.166.53	twaren-router.peer.surf.net	0
145.145.166.54	e0-0-7-3181.lon001a-jnx-01.surf.net	0
145.145.166.55	asnet-router.peer.surf.net	0
145.145.166.56	asd001b-fwaas-surfcert.surf.net	0
145.145.166.57	asd001b-fwaas-surfcert.surf.net	0
145.145.166.58	asd002a-fwaas-surfcert.surf.net	0
145.145.166.59	asd002a-fwaas-surfcert.surf.net	0
145.145.166.60	—	0
145.145.166.61	xe-2-1-0.jnr01.asd001a.surf.net	0
145.145.166.62	garnier-router.peering.surf.net	0
145.145.166.63	—	0
145.145.166.64	e2-2-0-139.asd001b-jnx-06.surf.net	0
145.145.166.65	twaren-router.peer.surf.net	0
145.145.166.66	—	0
145.145.166.67	—	0
145.145.166.68	—	0
145.145.166.69	—	0
145.145.166.70	—	0
145.145.166.71	—	0
145.145.166.72	—	0
145.145.166.73	—	0
145.145.166.74	—	0
145.145.166.75	—	0
145.145.166.76	—	0
145.145.166.77	e2-2-0-2137.asd001b-jnx-06.surf.net	0
145.145.166.78	—	0
145.145.166.79	—	0
145.145.166.80	—	0
145.145.166.81	ae10.asd001b-jnx-01.surf.net	0
145.145.166.82	google-router1.peering.surf.net	0
145.145.166.83	—	0
145.145.166.84	—	0
145.145.166.85	ae10.asd002a-jnx-01.surf.net	0
145.145.166.86	google-router2.peering.surf.net	0
145.145.166.87	—	0
145.145.166.88	—	0
145.145.166.89	xe-2-1-5.jnr01.asd001a.surf.net	0
145.145.166.90	upc-router1.peering.surf.net	0
145.145.166.91	—	0
145.145.166.92	—	0
145.145.166.93	xe-2-1-5.jnr01.asd002a.surf.net	0
145.145.166.94	upc-router2.peering.surf.net	0
145.145.166.95	—	0
145.145.166.96	—	0
145.145.166.97	—	0
145.145.166.98	—	0
145.145.166.99	—	0
145.145.166.100	—	0
145.145.166.101	—	0
145.145.166.102	—	0
145.145.166.103	—	0
145.145.166.104	—	0
145.145.166.105	e9-1-10-0.asd001b-jnx-01.surf.net	0
145.145.166.106	—	0
145.145.166.107	—	0
145.145.166.108	—	0
145.145.166.109	e9-1-15-0.asd002a-jnx-01.surf.net	0
145.145.166.110	—	0
145.145.166.111	—	0
145.145.166.112	—	0
145.145.166.113	e1-0-15-0.asd001b-jnx-01.surf.net	0
145.145.166.114	—	0
145.145.166.115	—	0
145.145.166.116	—	0
145.145.166.117	—	0
145.145.166.118	—	0
145.145.166.119	—	0
145.145.166.120	e2-0-0-3614.asd001b-jnx-06.surf.net	0
145.145.166.121	kaust-router.peer.surf.net	0
145.145.166.122	—	0
145.145.166.123	—	0
145.145.166.124	—	0
145.145.166.125	—	0
145.145.166.126	—	0
145.145.166.127	—	0
145.145.166.128	ae7-0.asd002a-jnx-07.surf.net	0
145.145.166.129	amazon-router.peer.surf.net	0
145.145.166.130	e2-1-0-1103.asd001b-jnx-06.surf.net	0
145.145.166.131	kaust-router.peer.surf.net	0
145.145.166.132	—	0
145.145.166.133	—	0
145.145.166.134	—	0
145.145.166.135	—	0
145.145.166.136	—	0
145.145.166.137	—	0
145.145.166.138	—	0
145.145.166.139	—	0
145.145.166.140	—	0
145.145.166.141	—	0
145.145.166.142	—	0
145.145.166.143	—	0
145.145.166.144	—	0
145.145.166.145	—	0
145.145.166.146	—	0
145.145.166.147	—	0
145.145.166.148	—	0
145.145.166.149	—	0
145.145.166.150	—	0
145.145.166.151	—	0
145.145.166.152	—	0
145.145.166.153	—	0
145.145.166.154	—	0
145.145.166.155	—	0
145.145.166.156	—	0
145.145.166.157	—	0
145.145.166.158	—	0
145.145.166.159	—	0
145.145.166.160	—	0
145.145.166.161	—	0
145.145.166.162	—	0
145.145.166.163	—	0
145.145.166.164	—	0
145.145.166.165	—	0
145.145.166.166	—	0
145.145.166.167	—	0
145.145.166.168	—	0
145.145.166.169	—	0
145.145.166.170	—	0
145.145.166.171	—	0
145.145.166.172	—	0
145.145.166.173	—	0
145.145.166.174	—	0
145.145.166.175	—	0
145.145.166.176	—	0
145.145.166.177	—	0
145.145.166.178	—	0
145.145.166.179	—	0
145.145.166.180	—	0
145.145.166.181	—	0
145.145.166.182	—	0
145.145.166.183	—	0
145.145.166.184	—	0
145.145.166.185	—	0
145.145.166.186	—	0
145.145.166.187	—	0
145.145.166.188	—	0
145.145.166.189	—	0
145.145.166.190	—	0
145.145.166.191	—	0
145.145.166.192	—	0
145.145.166.193	—	0
145.145.166.194	—	0
145.145.166.195	—	0
145.145.166.196	—	0
145.145.166.197	—	0
145.145.166.198	—	0
145.145.166.199	—	0
145.145.166.200	—	0
145.145.166.201	—	0
145.145.166.202	—	0
145.145.166.203	—	0
145.145.166.204	—	0
145.145.166.205	—	0
145.145.166.206	—	0
145.145.166.207	—	0
145.145.166.208	—	0
145.145.166.209	—	0
145.145.166.210	—	0
145.145.166.211	—	0
145.145.166.212	—	0
145.145.166.213	—	0
145.145.166.214	—	0
145.145.166.215	—	0
145.145.166.216	—	0
145.145.166.217	—	0
145.145.166.218	—	0
145.145.166.219	—	0
145.145.166.220	—	0
145.145.166.221	—	0
145.145.166.222	—	0
145.145.166.223	—	0
145.145.166.224	—	0
145.145.166.225	—	0
145.145.166.226	—	0
145.145.166.227	—	0
145.145.166.228	—	0
145.145.166.229	—	0
145.145.166.230	—	0
145.145.166.231	—	0
145.145.166.232	—	0
145.145.166.233	—	0
145.145.166.234	—	0
145.145.166.235	—	0
145.145.166.236	—	0
145.145.166.237	—	0
145.145.166.238	—	0
145.145.166.239	—	0
145.145.166.240	—	0
145.145.166.241	—	0
145.145.166.242	—	0
145.145.166.243	—	0
145.145.166.244	—	0
145.145.166.245	—	0
145.145.166.246	—	0
145.145.166.247	—	0
145.145.166.248	—	0
145.145.166.249	—	0
145.145.166.250	—	0
145.145.166.251	—	0
145.145.166.252	—	0
145.145.166.253	—	0
145.145.166.254	—	0
145.145.166.255	—	0

Traceroute

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

traceroute -a -n -q1 -f2 145.145.166.105

traceroute to 145.145.166.105 (145.145.166.105): 64 hops max, 52 byte packets

2 [] 185.1.160.38 0.515 ms

3 [AS1103] 145.145.166.105 0.725 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On November 22nd 2025