109.144.138.0/24 IP Range

Summary

ASN	AS2856 British Telecommunications PLC
BGP	109.144.0.0/12
IPs with RDNS	58
Hosted Domains	0
Pingable IPs	158
Router IPs	72


109.144.138.0	—	0
109.144.138.1	—	0
109.144.138.2	—	0
109.144.138.3	—	0
109.144.138.4	—	0
109.144.138.5	—	0
109.144.138.6	—	0
109.144.138.7	—	0
109.144.138.8	—	0
109.144.138.9	—	0
109.144.138.10	—	0
109.144.138.11	—	0
109.144.138.12	—	0
109.144.138.13	ftip008216953.acc4.sf.21cn-nte.bt.net	0
109.144.138.14	—	0
109.144.138.15	—	0
109.144.138.16	—	0
109.144.138.17	—	0
109.144.138.18	—	0
109.144.138.19	—	0
109.144.138.20	—	0
109.144.138.21	ftip004725039.acc6.faraday.21cn-nte.bt.net	0
109.144.138.22	—	0
109.144.138.23	ftip008301888.acc4.birmingham.21cn-nte.bt.net	0
109.144.138.24	—	0
109.144.138.25	—	0
109.144.138.26	—	0
109.144.138.27	ftip008303684.acc4.sf.21cn-nte.bt.net	0
109.144.138.28	—	0
109.144.138.29	ftip008301901.acc3.colindale.21cn-nte.bt.net	0
109.144.138.30	—	0
109.144.138.31	—	0
109.144.138.32	—	0
109.144.138.33	—	0
109.144.138.34	—	0
109.144.138.35	—	0
109.144.138.36	—	0
109.144.138.37	—	0
109.144.138.38	—	0
109.144.138.39	ftip008217073.acc4.sf.21cn-nte.bt.net	0
109.144.138.40	—	0
109.144.138.41	ftip008217912.acc6.faraday.21cn-nte.bt.net	0
109.144.138.42	—	0
109.144.138.43	—	0
109.144.138.44	—	0
109.144.138.45	ftip008218117.acc6.faraday.21cn-nte.bt.net	0
109.144.138.46	—	0
109.144.138.47	ftip004551331.acc4.mr.21cn-nte.bt.net	0
109.144.138.48	—	0
109.144.138.49	—	0
109.144.138.50	—	0
109.144.138.51	—	0
109.144.138.52	—	0
109.144.138.53	ftip008943088-ms-fo.acc4.sf.21cn-nte.bt.net	0
109.144.138.54	—	0
109.144.138.55	—	0
109.144.138.56	—	0
109.144.138.57	—	0
109.144.138.58	—	0
109.144.138.59	ftip008217011.acc4.mr.21cn-nte.bt.net	0
109.144.138.60	—	0
109.144.138.61	—	0
109.144.138.62	—	0
109.144.138.63	ftip006960438.acc6.faraday.21cn-nte.bt.net	0
109.144.138.64	—	0
109.144.138.65	ftip008898777.acc4.mr.21cn-nte.bt.net	0
109.144.138.66	—	0
109.144.138.67	—	0
109.144.138.68	—	0
109.144.138.69	ftip008300089.acc6.faraday.21cn-nte.bt.net	0
109.144.138.70	—	0
109.144.138.71	ftip008304919.acc4.mr.21cn-nte.bt.net	0
109.144.138.72	—	0
109.144.138.73	ftip008298898.acc6.faraday.21cn-nte.bt.net	0
109.144.138.74	—	0
109.144.138.75	—	0
109.144.138.76	—	0
109.144.138.77	ftip008303080.acc4.sf.21cn-nte.bt.net	0
109.144.138.78	—	0
109.144.138.79	ftip006260620.acc4.birmingham.21cn-nte.bt.net	0
109.144.138.80	—	0
109.144.138.81	—	0
109.144.138.82	—	0
109.144.138.83	ftip008215499.acc4.mr.21cn-nte.bt.net	0
109.144.138.84	—	0
109.144.138.85	ftip008441911.acc4.mr.21cn-nte.bt.net	0
109.144.138.86	—	0
109.144.138.87	—	0
109.144.138.88	—	0
109.144.138.89	ftip008215826.acc4.sf.21cn-nte.bt.net	0
109.144.138.90	—	0
109.144.138.91	ftip008217882.acc3.colindale.21cn-nte.bt.net	0
109.144.138.92	—	0
109.144.138.93	ftip008216915.acc3.birmingham.21cn-nte.bt.net	0
109.144.138.94	—	0
109.144.138.95	—	0
109.144.138.96	—	0
109.144.138.97	ftip008216946.acc3.colindale.21cn-nte.bt.net	0
109.144.138.98	—	0
109.144.138.99	ftip008216908.acc4.sf.21cn-nte.bt.net	0
109.144.138.100	—	0
109.144.138.101	—	0
109.144.138.102	—	0
109.144.138.103	ftip006437220.acc6.faraday.21cn-nte.bt.net	0
109.144.138.104	—	0
109.144.138.105	ftip008216687.acc5.faraday.21cn-nte.bt.net	0
109.144.138.106	—	0
109.144.138.107	ftip008216892.acc2.colindale.21cn-nte.bt.net	0
109.144.138.108	—	0
109.144.138.109	ftip008216984.acc4.birmingham.21cn-nte.bt.net	0
109.144.138.110	—	0
109.144.138.111	—	0
109.144.138.112	—	0
109.144.138.113	ftip007932304.acc3.colindale.21cn-nte.bt.net	0
109.144.138.114	—	0
109.144.138.115	—	0
109.144.138.116	—	0
109.144.138.117	—	0
109.144.138.118	—	0
109.144.138.119	ftip008190086.acc4.sf.21cn-nte.bt.net	0
109.144.138.120	—	0
109.144.138.121	—	0
109.144.138.122	—	0
109.144.138.123	—	0
109.144.138.124	—	0
109.144.138.125	—	0
109.144.138.126	—	0
109.144.138.127	ftip008218568.acc4.sf.21cn-nte.bt.net	0
109.144.138.128	—	0
109.144.138.129	—	0
109.144.138.130	—	0
109.144.138.131	—	0
109.144.138.132	—	0
109.144.138.133	—	0
109.144.138.134	—	0
109.144.138.135	—	0
109.144.138.136	—	0
109.144.138.137	—	0
109.144.138.138	—	0
109.144.138.139	ftip005142644.acc6.faraday.21cn-nte.bt.net	0
109.144.138.140	—	0
109.144.138.141	—	0
109.144.138.142	—	0
109.144.138.143	—	0
109.144.138.144	—	0
109.144.138.145	ftip008333902.acc4.mr.21cn-nte.bt.net	0
109.144.138.146	—	0
109.144.138.147	ftip008003089.acc4.sf.21cn-nte.bt.net	0
109.144.138.148	—	0
109.144.138.149	—	0
109.144.138.150	—	0
109.144.138.151	—	0
109.144.138.152	—	0
109.144.138.153	—	0
109.144.138.154	—	0
109.144.138.155	ftip008217059.acc1.guildford.21cn-nte.bt.net	0
109.144.138.156	—	0
109.144.138.157	—	0
109.144.138.158	—	0
109.144.138.159	—	0
109.144.138.160	—	0
109.144.138.161	—	0
109.144.138.162	—	0
109.144.138.163	ftip008537492.acc4.mr.21cn-nte.bt.net	0
109.144.138.164	—	0
109.144.138.165	—	0
109.144.138.166	—	0
109.144.138.167	—	0
109.144.138.168	—	0
109.144.138.169	—	0
109.144.138.170	—	0
109.144.138.171	—	0
109.144.138.172	—	0
109.144.138.173	—	0
109.144.138.174	—	0
109.144.138.175	—	0
109.144.138.176	—	0
109.144.138.177	—	0
109.144.138.178	—	0
109.144.138.179	ftip004770633.acc3.colindale.21cn-nte.bt.net	0
109.144.138.180	—	0
109.144.138.181	ftip008341488.acc4.mr.21cn-nte.bt.net	0
109.144.138.182	—	0
109.144.138.183	ftip008528698.acc4.sf.21cn-nte.bt.net	0
109.144.138.184	—	0
109.144.138.185	ftip008217066.acc2.colindale.21cn-nte.bt.net	0
109.144.138.186	—	0
109.144.138.187	ftip008217097.acc2.colindale.21cn-nte.bt.net	0
109.144.138.188	—	0
109.144.138.189	—	0
109.144.138.190	—	0
109.144.138.191	—	0
109.144.138.192	—	0
109.144.138.193	—	0
109.144.138.194	—	0
109.144.138.195	ftip008392091.acc4.sf.21cn-nte.bt.net	0
109.144.138.196	—	0
109.144.138.197	ftip006741822.acc4.birmingham.21cn-nte.bt.net	0
109.144.138.198	—	0
109.144.138.199	ftip008221148.acc4.birmingham.21cn-nte.bt.net	0
109.144.138.200	—	0
109.144.138.201	ftip008220707.acc1.guildford.21cn-nte.bt.net	0
109.144.138.202	—	0
109.144.138.203	ftip008217899.acc4.sf.21cn-nte.bt.net	0
109.144.138.204	—	0
109.144.138.205	—	0
109.144.138.206	—	0
109.144.138.207	—	0
109.144.138.208	—	0
109.144.138.209	—	0
109.144.138.210	—	0
109.144.138.211	—	0
109.144.138.212	—	0
109.144.138.213	ftip008218087.acc4.mr.21cn-nte.bt.net	0
109.144.138.214	—	0
109.144.138.215	ftip008216991.acc2.colindale.21cn-nte.bt.net	0
109.144.138.216	—	0
109.144.138.217	—	0
109.144.138.218	—	0
109.144.138.219	ftip008404770.acc6.faraday.21cn-nte.bt.net	0
109.144.138.220	—	0
109.144.138.221	ftip008219282.acc4.mr.21cn-nte.bt.net	0
109.144.138.222	—	0
109.144.138.223	—	0
109.144.138.224	—	0
109.144.138.225	—	0
109.144.138.226	—	0
109.144.138.227	—	0
109.144.138.228	—	0
109.144.138.229	ftip008220691-ms-fo.acc4.sf.21cn-nte.bt.net	0
109.144.138.230	—	0
109.144.138.231	ftip008219480.acc4.sf.21cn-nte.bt.net	0
109.144.138.232	—	0
109.144.138.233	ftip003424605.acc4.mr.21cn-nte.bt.net	0
109.144.138.234	—	0
109.144.138.235	ftip008220691-v1-fo.acc4.mr.21cn-nte.bt.net	0
109.144.138.236	—	0
109.144.138.237	—	0
109.144.138.238	—	0
109.144.138.239	—	0
109.144.138.240	—	0
109.144.138.241	—	0
109.144.138.242	—	0
109.144.138.243	—	0
109.144.138.244	—	0
109.144.138.245	ftip008221100.acc3.colindale.21cn-nte.bt.net	0
109.144.138.246	—	0
109.144.138.247	—	0
109.144.138.248	—	0
109.144.138.249	—	0
109.144.138.250	—	0
109.144.138.251	ftip008220899.acc4.sf.21cn-nte.bt.net	0
109.144.138.252	—	0
109.144.138.253	ftip004195344.acc6.faraday.21cn-nte.bt.net	0
109.144.138.254	—	0
109.144.138.255	—	0

Traceroute

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

traceroute -a -n -q1 109.144.138.54

traceroute to 109.144.138.54 (109.144.138.54): 64 hops max, 52 byte packets

1 [AS15169] 74.125.251.219 136.101 ms

2 *

3 [AS2856] 62.6.201.16 139.573 ms

4 [AS2856] 109.144.138.54 139.575 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On October 9th 2025