Summary

ASN	AS2856 British Telecommunications PLC
BGP	213.120.0.0/14
IPs with RDNS	58
Hosted Domains	0
Pingable IPs	96
Router IPs	51


213.123.30.0	—	0
213.123.30.1	—	0
213.123.30.2	—	0
213.123.30.3	ftip003415191.acc4.faraday.21cn-nte.bt.net	0
213.123.30.4	—	0
213.123.30.5	ftip003123584.acc2.kingston.21cn-nte.bt.net	0
213.123.30.6	—	0
213.123.30.7	ftip003491959.acc4.faraday.21cn-nte.bt.net	0
213.123.30.8	—	0
213.123.30.9	ftip006708078.acc4.birmingham.21cn-nte.bt.net	0
213.123.30.10	—	0
213.123.30.11	—	0
213.123.30.12	—	0
213.123.30.13	ftip006707835.acc3.sf.21cn-ipp.bt.net	0
213.123.30.14	—	0
213.123.30.15	ftip003490969-v1-lb.l-nws.21cn-ipp.bt.net	0
213.123.30.16	—	0
213.123.30.17	—	0
213.123.30.18	—	0
213.123.30.19	—	0
213.123.30.20	—	0
213.123.30.21	—	0
213.123.30.22	—	0
213.123.30.23	—	0
213.123.30.24	—	0
213.123.30.25	—	0
213.123.30.26	—	0
213.123.30.27	—	0
213.123.30.28	—	0
213.123.30.29	ftip004569305.acc3.sf.21cn-nte.bt.net	0
213.123.30.30	—	0
213.123.30.31	—	0
213.123.30.32	—	0
213.123.30.33	ftip005954841.acc2.faraday.21cn-nte.bt.net	0
213.123.30.34	—	0
213.123.30.35	ftip006709433.acc2.colindale.21cn-nte.bt.net	0
213.123.30.36	—	0
213.123.30.37	ftip003484630.acc4.faraday.21cn-nte.bt.net	0
213.123.30.38	—	0
213.123.30.39	—	0
213.123.30.40	—	0
213.123.30.41	ftip007709883-ms-fo.acc6.faraday.21cn-nte.bt.net	0
213.123.30.42	—	0
213.123.30.43	ftip005955220.acc1.birmingham.21cn-nte.bt.net	0
213.123.30.44	—	0
213.123.30.45	—	0
213.123.30.46	—	0
213.123.30.47	ftip003436356.acc6.faraday.21cn-nte.bt.net	0
213.123.30.48	—	0
213.123.30.49	—	0
213.123.30.50	—	0
213.123.30.51	—	0
213.123.30.52	—	0
213.123.30.53	—	0
213.123.30.54	—	0
213.123.30.55	—	0
213.123.30.56	—	0
213.123.30.57	ftip005955435.acc2.colindale.21cn-nte.bt.net	0
213.123.30.58	—	0
213.123.30.59	—	0
213.123.30.60	—	0
213.123.30.61	—	0
213.123.30.62	—	0
213.123.30.63	—	0
213.123.30.64	—	0
213.123.30.65	—	0
213.123.30.66	—	0
213.123.30.67	—	0
213.123.30.68	—	0
213.123.30.69	—	0
213.123.30.70	—	0
213.123.30.71	ftip005022625.acc3.sf.21cn-nte.bt.net	0
213.123.30.72	—	0
213.123.30.73	—	0
213.123.30.74	—	0
213.123.30.75	ftip003417133.acc4.faraday.21cn-nte.bt.net	0
213.123.30.76	—	0
213.123.30.77	—	0
213.123.30.78	—	0
213.123.30.79	ftip005955428.acc2.faraday.21cn-nte.bt.net	0
213.123.30.80	—	0
213.123.30.81	—	0
213.123.30.82	—	0
213.123.30.83	ftip003613139-ms-fo.acc4.faraday.21cn-nte.bt.net	0
213.123.30.84	—	0
213.123.30.85	ftip006709662.acc4.birmingham.21cn-nte.bt.net	0
213.123.30.86	—	0
213.123.30.87	—	0
213.123.30.88	—	0
213.123.30.89	—	0
213.123.30.90	—	0
213.123.30.91	—	0
213.123.30.92	—	0
213.123.30.93	—	0
213.123.30.94	—	0
213.123.30.95	ftip005955442.acc2.colindale.21cn-nte.bt.net	0
213.123.30.96	ftip003502365.acc4.mr.21cn-nte.bt.net	0
213.123.30.97	—	0
213.123.30.98	—	0
213.123.30.99	—	0
213.123.30.100	—	0
213.123.30.101	ftip007130052.acc3.sf.21cn-nte.bt.net	0
213.123.30.102	—	0
213.123.30.103	—	0
213.123.30.104	—	0
213.123.30.105	—	0
213.123.30.106	—	0
213.123.30.107	ftip003480496.acc1.faraday.21cn-nte.bt.net	0
213.123.30.108	—	0
213.123.30.109	ftip003205310.acc4.faraday.21cn-nte.bt.net	0
213.123.30.110	—	0
213.123.30.111	ftip003814147.acc4.mr.21cn-nte.bt.net	0
213.123.30.112	—	0
213.123.30.113	—	0
213.123.30.114	—	0
213.123.30.115	ftip006012069.acc2.colindale.21cn-nte.bt.net	0
213.123.30.116	—	0
213.123.30.117	—	0
213.123.30.118	—	0
213.123.30.119	ftip006012632.acc3.birmingham.21cn-nte.bt.net	0
213.123.30.120	—	0
213.123.30.121	—	0
213.123.30.122	—	0
213.123.30.123	ftip003479476.acc2.colindale.21cn-nte.bt.net	0
213.123.30.124	—	0
213.123.30.125	—	0
213.123.30.126	—	0
213.123.30.127	ftip005955626-ms-bk.acc4.manchester.21cn-nte.bt.net	0
213.123.30.128	—	0
213.123.30.129	—	0
213.123.30.130	—	0
213.123.30.131	—	0
213.123.30.132	—	0
213.123.30.133	—	0
213.123.30.134	—	0
213.123.30.135	—	0
213.123.30.136	—	0
213.123.30.137	—	0
213.123.30.138	—	0
213.123.30.139	—	0
213.123.30.140	—	0
213.123.30.141	ftip004641247-v1-bk.acc4.mr.21cn-nte.bt.net	0
213.123.30.142	—	0
213.123.30.143	ftip005955626-v1-bk.acc1.birmingham.21cn-nte.bt.net	0
213.123.30.144	—	0
213.123.30.145	ftip003434239.acc4.faraday.21cn-nte.bt.net	0
213.123.30.146	—	0
213.123.30.147	—	0
213.123.30.148	—	0
213.123.30.149	—	0
213.123.30.150	—	0
213.123.30.151	ftip005955824.acc1.faraday.21cn-nte.bt.net	0
213.123.30.152	—	0
213.123.30.153	—	0
213.123.30.154	—	0
213.123.30.155	—	0
213.123.30.156	—	0
213.123.30.157	—	0
213.123.30.158	—	0
213.123.30.159	ftip004328377.acc1.kingston.21cn-nte.bt.net	0
213.123.30.160	—	0
213.123.30.161	—	0
213.123.30.162	—	0
213.123.30.163	—	0
213.123.30.164	—	0
213.123.30.165	—	0
213.123.30.166	—	0
213.123.30.167	—	0
213.123.30.168	—	0
213.123.30.169	—	0
213.123.30.170	—	0
213.123.30.171	ftip007131424.acc2.colindale.21cn-nte.bt.net	0
213.123.30.172	—	0
213.123.30.173	ftip004886648.acc3.birmingham.21cn-nte.bt.net	0
213.123.30.174	—	0
213.123.30.175	ftip004887034-ms-fo.acc3.sf.21cn-ipp.bt.net	0
213.123.30.176	—	0
213.123.30.177	—	0
213.123.30.178	—	0
213.123.30.179	ftip007615726.acc3.sf.21cn-nte.bt.net	0
213.123.30.180	—	0
213.123.30.181	—	0
213.123.30.182	—	0
213.123.30.183	—	0
213.123.30.184	—	0
213.123.30.185	ftip003177297-v1-lb.acc4.faraday.21cn-nte.bt.net	0
213.123.30.186	—	0
213.123.30.187	ftip004887034-v1-fo.acc3.birmingham.21cn-nte.bt.net	0
213.123.30.188	—	0
213.123.30.189	—	0
213.123.30.190	—	0
213.123.30.191	ftip007126741.acc4.mr.21cn-nte.bt.net	0
213.123.30.192	—	0
213.123.30.193	ftip007600883.acc3.birmingham.21cn-nte.bt.net	0
213.123.30.194	—	0
213.123.30.195	—	0
213.123.30.196	—	0
213.123.30.197	ftip004887621.acc3.birmingham.21cn-nte.bt.net	0
213.123.30.198	—	0
213.123.30.199	—	0
213.123.30.200	—	0
213.123.30.201	ftip004887638.l-nws.21cn-ipp.bt.net	0
213.123.30.202	—	0
213.123.30.203	—	0
213.123.30.204	—	0
213.123.30.205	ftip006708849.acc2.colindale.21cn-nte.bt.net	0
213.123.30.206	—	0
213.123.30.207	—	0
213.123.30.208	—	0
213.123.30.209	ftip003565148.acc3.sf.21cn-ipp.bt.net	0
213.123.30.210	—	0
213.123.30.211	ftip007615702.acc2.kingston.21cn-nte.bt.net	0
213.123.30.212	—	0
213.123.30.213	ftip005956036.acc2.faraday.21cn-nte.bt.net	0
213.123.30.214	—	0
213.123.30.215	—	0
213.123.30.216	—	0
213.123.30.217	ftip005950850.acc1.birmingham.21cn-nte.bt.net	0
213.123.30.218	—	0
213.123.30.219	ftip003351482-ms-fo.acc5.faraday.21cn-nte.bt.net	0
213.123.30.220	—	0
213.123.30.221	—	0
213.123.30.222	—	0
213.123.30.223	—	0
213.123.30.224	—	0
213.123.30.225	—	0
213.123.30.226	—	0
213.123.30.227	—	0
213.123.30.228	—	0
213.123.30.229	ftip006709686.acc5.faraday.21cn-nte.bt.net	0
213.123.30.230	—	0
213.123.30.231	ftip008001085.acc4.mr.21cn-nte.bt.net	0
213.123.30.232	—	0
213.123.30.233	—	0
213.123.30.234	—	0
213.123.30.235	ftip004079552.acc4.mr.21cn-nte.bt.net	0
213.123.30.236	—	0
213.123.30.237	ftip007132254.acc4.sf.21cn-nte.bt.net	0
213.123.30.238	—	0
213.123.30.239	ftip004886440.acc4.faraday.21cn-nte.bt.net	0
213.123.30.240	—	0
213.123.30.241	ftip006709648.acc3.birmingham.21cn-nte.bt.net	0
213.123.30.242	—	0
213.123.30.243	—	0
213.123.30.244	—	0
213.123.30.245	ftip006710651.acc2.colindale.21cn-nte.bt.net	0
213.123.30.246	—	0
213.123.30.247	—	0
213.123.30.248	—	0
213.123.30.249	ftip003328873-v2-bk.acc2.kingston.21cn-nte.bt.net	0
213.123.30.250	—	0
213.123.30.251	—	0
213.123.30.252	—	0
213.123.30.253	—	0
213.123.30.254	—	0
213.123.30.255	—	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 213.123.30.196

traceroute to 213.123.30.196 (213.123.30.196): 64 hops max, 52 byte packets

3 [AS42831] 5.101.143.16 4.113 ms

4 [AS42831] 78.110.166.92 3.785 ms

5 [AS2856] 194.74.16.230 5.091 ms

6 [AS2856] 213.123.30.196 7.637 ms

Measurement taken from

IPinfo ProbeNet in Coventry, GB

On January 19th 2026