Autonomous System details
AS13205
British Telecommunications PLC — bt.com
Summary
| Country |
 United Kingdom
|
| Organization | British Telecommunications PLC |
| Domain | bt.com |
| Number of IPv4 | 26,880 |
| Number of IPv6 | 0 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | November 15, 2017 (about 7 years ago) |
IP Ranges
AS13205 announces 23 IPv4 ranges and 0 IPv6 range.
That's a total of 26,880 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.11.56.0/23 |
 BT Dcs Niewegein Data Centre
|
512 | RIPE NCC | ASSIGNED PA |
| 31.11.58.0/24 |
BT Dcs Niewegein Data Centre
|
256 | RIPE NCC | ASSIGNED PA |
| 78.109.0.0/20 |
BT Dcs Hempoint Data Centre
|
4,096 | RIPE NCC | ASSIGNED PA |
| 78.109.0.0/24 |
BT Dcs Hempoint Data Centre
|
256 | RIPE NCC | ASSIGNED PA |
| 78.109.5.0/24 |
BT Dcs Amsterdam International Data Centre
|
256 | RIPE NCC | ASSIGNED PA |
| 78.109.6.0/24 |
BT Global Services Dcs Hempoint Data Centre
|
256 | RIPE NCC | ASSIGNED PA |
| 78.109.7.0/24 |
BT Dcs BT Dcs Hempoint Data Centre
|
256 | RIPE NCC | ASSIGNED PA |
| 78.109.9.0/24 |
BT Dual Site Internet
|
256 | RIPE NCC | ASSIGNED PA |
| 78.109.10.0/24 |
BT Dcs Amsterdam International Data Centre
|
256 | RIPE NCC | ASSIGNED PA |
| 78.109.11.0/24 |
BT Dcs Amsterdam International Data Centre
|
256 | RIPE NCC | ASSIGNED PA |
| 137.213.239.0/24 |
Sopra Steria Limited
|
256 | RIPE NCC | LEGACY |
| 137.213.252.0/23 |
Sopra Steria Limited
|
512 | RIPE NCC | LEGACY |
| 192.31.31.0/24 |
British Telecommunications PLC
|
256 | RIPE NCC | LEGACY |
| 192.65.153.0/24 |
BT Group Computing Services
|
256 | RIPE NCC | LEGACY |
| 193.177.184.0/24 |
WAVIN NEDERLAND BV
|
256 | RIPE NCC | ASSIGNED PI |
| 193.177.185.0/24 |
WAVIN NEDERLAND BV
|
256 | RIPE NCC | ASSIGNED PI |
| 217.140.0.0/20 |
BT Dcs Amsterdam International Data Centre
|
4,096 | RIPE NCC | ASSIGNED PA |
| 217.140.12.0/24 |
BT Global Services Dcs Hempoint Data Centre
|
256 | RIPE NCC | ASSIGNED PA |
| 217.140.12.0/22 |
BT Global Services Dcs Hempoint Data Centre
|
1,024 | RIPE NCC | ASSIGNED PA |
| 217.140.13.0/24 |
BT Global Services Dcs Hempoint Data Centre
|
256 | RIPE NCC | ASSIGNED PA |
| 217.140.16.0/20 |
 BT Global Services Dcs Madrid International Data Centre
|
4,096 | RIPE NCC | ASSIGNED PA |
| 217.140.24.0/23 |
BT Dcs Madrid International Data Centre
|
512 | RIPE NCC | ASSIGNED PA |
| 217.140.32.0/19 |
BT Global Services Dcs Cardiff Bay Data Centre
|
8,192 | RIPE NCC | ASSIGNED PA |
Peers
There is no peer for AS13205.
Downstreams
There is no downstream for AS13205.