Summary

ASN	AS8220 COLT Technology Services Group Limited
BGP	87.241.0.0/18
IPs with RDNS	35
Hosted Domains	0
Pingable IPs	78
Router IPs	30


87.241.46.0	—	0
87.241.46.1	—	0
87.241.46.2	cpeit_rom000515.ia.colt.net	0
87.241.46.3	—	0
87.241.46.4	—	0
87.241.46.5	—	0
87.241.46.6	—	0
87.241.46.7	—	0
87.241.46.8	—	0
87.241.46.9	—	0
87.241.46.10	—	0
87.241.46.11	—	0
87.241.46.12	—	0
87.241.46.13	—	0
87.241.46.14	cpeit_mil003951.ia.colt.net	0
87.241.46.15	—	0
87.241.46.16	—	0
87.241.46.17	—	0
87.241.46.18	—	0
87.241.46.19	—	0
87.241.46.20	—	0
87.241.46.21	—	0
87.241.46.22	cpeit_rom000914.ia.colt.net	0
87.241.46.23	—	0
87.241.46.24	—	0
87.241.46.25	—	0
87.241.46.26	—	0
87.241.46.27	—	0
87.241.46.28	—	0
87.241.46.29	—	0
87.241.46.30	—	0
87.241.46.31	—	0
87.241.46.32	—	0
87.241.46.33	—	0
87.241.46.34	cpeit_rom000763.ia.colt.net	0
87.241.46.35	—	0
87.241.46.36	—	0
87.241.46.37	—	0
87.241.46.38	—	0
87.241.46.39	—	0
87.241.46.40	—	0
87.241.46.41	—	0
87.241.46.42	—	0
87.241.46.43	—	0
87.241.46.44	—	0
87.241.46.45	—	0
87.241.46.46	—	0
87.241.46.47	—	0
87.241.46.48	—	0
87.241.46.49	—	0
87.241.46.50	—	0
87.241.46.51	—	0
87.241.46.52	—	0
87.241.46.53	—	0
87.241.46.54	—	0
87.241.46.55	—	0
87.241.46.56	—	0
87.241.46.57	pw-ether208.7-lo0-sr2.rom.router.colt.net	0
87.241.46.58	—	0
87.241.46.59	—	0
87.241.46.60	—	0
87.241.46.61	—	0
87.241.46.62	—	0
87.241.46.63	—	0
87.241.46.64	—	0
87.241.46.65	—	0
87.241.46.66	—	0
87.241.46.67	—	0
87.241.46.68	—	0
87.241.46.69	—	0
87.241.46.70	—	0
87.241.46.71	—	0
87.241.46.72	—	0
87.241.46.73	—	0
87.241.46.74	cpeit_mil000605.ia.colt.net	0
87.241.46.75	—	0
87.241.46.76	—	0
87.241.46.77	—	0
87.241.46.78	—	0
87.241.46.79	—	0
87.241.46.80	—	0
87.241.46.81	—	0
87.241.46.82	—	0
87.241.46.83	—	0
87.241.46.84	—	0
87.241.46.85	—	0
87.241.46.86	—	0
87.241.46.87	—	0
87.241.46.88	—	0
87.241.46.89	—	0
87.241.46.90	cpeit_mil002912.ia.colt.net	0
87.241.46.91	—	0
87.241.46.92	—	0
87.241.46.93	—	0
87.241.46.94	cpeit_rom000872.ia.colt.net	0
87.241.46.95	—	0
87.241.46.96	—	0
87.241.46.97	—	0
87.241.46.98	—	0
87.241.46.99	—	0
87.241.46.100	—	0
87.241.46.101	—	0
87.241.46.102	cpeit_rom000110.ia.colt.net	0
87.241.46.103	—	0
87.241.46.104	—	0
87.241.46.105	—	0
87.241.46.106	—	0
87.241.46.107	—	0
87.241.46.108	—	0
87.241.46.109	—	0
87.241.46.110	—	0
87.241.46.111	—	0
87.241.46.112	—	0
87.241.46.113	—	0
87.241.46.114	—	0
87.241.46.115	—	0
87.241.46.116	—	0
87.241.46.117	—	0
87.241.46.118	cpeit_rom060429.ia.colt.net	0
87.241.46.119	—	0
87.241.46.120	—	0
87.241.46.121	—	0
87.241.46.122	—	0
87.241.46.123	—	0
87.241.46.124	—	0
87.241.46.125	—	0
87.241.46.126	cpeit_mil018578.ia.colt.net	0
87.241.46.127	—	0
87.241.46.128	—	0
87.241.46.129	—	0
87.241.46.130	—	0
87.241.46.131	—	0
87.241.46.132	—	0
87.241.46.133	—	0
87.241.46.134	—	0
87.241.46.135	—	0
87.241.46.136	—	0
87.241.46.137	—	0
87.241.46.138	cpeit_mil002955.ia.colt.net	0
87.241.46.139	—	0
87.241.46.140	—	0
87.241.46.141	—	0
87.241.46.142	cpeit_rom008984.ia.colt.net	0
87.241.46.143	—	0
87.241.46.144	—	0
87.241.46.145	cpeit_trn060653.ia.colt.net	0
87.241.46.146	—	0
87.241.46.147	—	0
87.241.46.148	—	0
87.241.46.149	—	0
87.241.46.150	cpeit_mil000958.ia.colt.net	0
87.241.46.151	—	0
87.241.46.152	—	0
87.241.46.153	—	0
87.241.46.154	—	0
87.241.46.155	—	0
87.241.46.156	—	0
87.241.46.157	—	0
87.241.46.158	—	0
87.241.46.159	—	0
87.241.46.160	—	0
87.241.46.161	pw-ether13.8-lo0-sr2.rom.router.colt.net	0
87.241.46.162	—	0
87.241.46.163	—	0
87.241.46.164	—	0
87.241.46.165	—	0
87.241.46.166	mail2.ounetsistemi.it	0
87.241.46.167	—	0
87.241.46.168	—	0
87.241.46.169	—	0
87.241.46.170	cpeit_trn000588.ia.colt.net	0
87.241.46.171	—	0
87.241.46.172	—	0
87.241.46.173	—	0
87.241.46.174	cpeit_rom000825.ia.colt.net	0
87.241.46.175	—	0
87.241.46.176	—	0
87.241.46.177	—	0
87.241.46.178	cpeit_rom000866.ia.colt.net	0
87.241.46.179	—	0
87.241.46.180	pw-ether13.32030-lo0-sr1.rom.router.colt.net	0
87.241.46.181	lo0-psr-ic-000001.ia.colt.net	0
87.241.46.182	pw-ether201.5-lo0-sr1.rom.router.colt.net	0
87.241.46.183	lo0-rom-ic-000330.ia.colt.net	0
87.241.46.184	—	0
87.241.46.185	—	0
87.241.46.186	cpeit_mil060436.ia.colt.net	0
87.241.46.187	—	0
87.241.46.188	—	0
87.241.46.189	—	0
87.241.46.190	—	0
87.241.46.191	—	0
87.241.46.192	—	0
87.241.46.193	—	0
87.241.46.194	cpeit_qbs000011.ia.colt.net	0
87.241.46.195	—	0
87.241.46.196	—	0
87.241.46.197	—	0
87.241.46.198	cpeit_trn060577.ia.colt.net	0
87.241.46.199	—	0
87.241.46.200	—	0
87.241.46.201	—	0
87.241.46.202	—	0
87.241.46.203	—	0
87.241.46.204	—	0
87.241.46.205	pw-ether75.182030-lo0-sr1.rom.router.colt.net	0
87.241.46.206	cpeit_rom003002.ia.colt.net	0
87.241.46.207	—	0
87.241.46.208	—	0
87.241.46.209	—	0
87.241.46.210	cpeit_nap000039.ia.colt.net	0
87.241.46.211	—	0
87.241.46.212	—	0
87.241.46.213	—	0
87.241.46.214	cpeit_rom000419.ia.colt.net	0
87.241.46.215	—	0
87.241.46.216	cpeit_ita000079.ia.colt.net	0
87.241.46.217	—	0
87.241.46.218	pw-ether204.9-lo0-sr2.rom.router.colt.net	0
87.241.46.219	lo0-rom-ic-000093.ia.colt.net	0
87.241.46.220	—	0
87.241.46.221	—	0
87.241.46.222	—	0
87.241.46.223	—	0
87.241.46.224	—	0
87.241.46.225	—	0
87.241.46.226	—	0
87.241.46.227	—	0
87.241.46.228	—	0
87.241.46.229	—	0
87.241.46.230	—	0
87.241.46.231	—	0
87.241.46.232	—	0
87.241.46.233	—	0
87.241.46.234	—	0
87.241.46.235	—	0
87.241.46.236	—	0
87.241.46.237	—	0
87.241.46.238	—	0
87.241.46.239	—	0
87.241.46.240	—	0
87.241.46.241	—	0
87.241.46.242	cpeit_rom000705.ia.colt.net	0
87.241.46.243	—	0
87.241.46.244	—	0
87.241.46.245	—	0
87.241.46.246	—	0
87.241.46.247	—	0
87.241.46.248	—	0
87.241.46.249	—	0
87.241.46.250	—	0
87.241.46.251	—	0
87.241.46.252	—	0
87.241.46.253	—	0
87.241.46.254	—	0
87.241.46.255	—	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 87.241.46.222

traceroute to 87.241.46.222 (87.241.46.222): 64 hops max, 52 byte packets

4 [AS3356] 212.133.63.246 6.072 ms

5 [AS8220] 87.241.46.222 0.961 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On January 30th 2026