IP / ASN / Domain Lookup
IP Lookup Result
IP Address
81.154.187.63host81-154-187-63.range81-154.btcentralplus.com.
Location
United Kingdom,England,London
ASN
Company
ISP
British Telecommunications PLC
Longitude
-0.1667
-0.1667
Latitude
51.5
51.5
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
1369094975
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 81.128.0.0/11 | ISP British Telecommunications PLC | Netherlands | 📅 2003-04-22 20:43 | 📅 2025-10-11 08:38 | |
| 81.0.0.0/8 | UNK Turon Media XK | Uzbekistan | 📅 2017-04-27 11:11 | 📅 2017-04-27 16:34 | |
| 81.0.0.0/8 | ISP Telia Company AB | Sweden | 📅 2003-03-13 12:59 | 📅 2003-03-13 13:48 | |
| 81.0.0.0/8 | ENT Corelia SAS | France | 📅 2003-02-19 23:59 | 📅 2003-02-20 00:35 | |
| 81.0.0.0/8 | ISP New Skies Satellites, Inc. | United States | 📅 2003-02-05 07:39 | 📅 2003-02-06 07:33 | |
| 81.0.0.0/8 | ISP "Uzbektelekom" Joint Stock Company | Uzbekistan | 📅 2002-12-12 13:37 | 📅 2002-12-12 13:40 | |
| 81.0.0.0/8 | ISP JC LLC Sarkor-Telecom | Uzbekistan | 📅 2002-11-11 18:08 | 📅 2002-11-20 21:23 | |
| 81.0.0.0/8 | ISP JSC RTComm.RU | Russia | 📅 2002-08-01 13:59 | 📅 2002-08-01 15:17 | |
| 81.0.0.0/8 | UNK Unknown | -- | 📅 2002-07-15 21:19 | 📅 2002-07-16 19:55 | |
| 81.0.0.0/8 | UNK CIRCUITOS ALJARAFE, S.L. | Spain | 📅 2002-06-21 18:36 | 📅 2002-06-22 07:01 | |
| 81.0.0.0/8 | ISP TATA Communications (Canada) Ltd. | Canada | 📅 2002-04-23 17:59 | 📅 2002-04-25 04:18 | |
| 81.0.0.0/8 | UNK Unknown | -- | 📅 2002-03-17 18:33 | 📅 2002-03-17 20:10 | |
| 81.0.0.0/8 | UNK Unknown | -- | 📅 2002-02-26 07:59 | 📅 2002-02-26 08:00 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT 81-RIPE | 81.0.0.0/8 | 📅 - | 📅 2025-10-12 17:44 |
ISP UK-BT-20020725 | 81.128.0.0/11 | 📅 2002-09-10 22:35 | 📅 2025-10-12 11:28 |
ISP UK-BT-20020725 | 81.128.0.0/11 | 📅 2002-09-10 22:35 | 📅 2025-10-12 11:28 |
ISP UK-BT-20020725 | 81.128.0.0/11 | 📅 2002-09-10 22:35 | 📅 2025-10-11 20:33 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 81.0.0.0/8 |  ARIN | -- | 📅 - | 📅 2025-10-12 17:44 | |
| 81.128.0.0/11 |  RIPE | United Kingdom | 📅 2002-09-10 22:35 | 📅 2025-10-12 11:28 |
