AS13205
British Telecommunications PLC · bt.com
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| Field | Value |
|---|---|
| Country |
United Kingdom
|
| Website | bt.com |
| Hosted domains | 173 |
| Number of IPv4 | 18,688 |
| Number of IPv6 | 0 |
| ASN type | ISP |
| Registry | ripe |
| Allocated | 54 years ago on Jan 01, 1970 |
| Updated | 6 years ago on Nov 15, 2017 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 137.213.239.0/24 | Sopra Steria Limited | 256 |
| 137.213.252.0/23 | Sopra Steria Limited | 512 |
| 192.31.31.0/24 | British Telecom | 256 |
| 192.65.153.0/24 | BT Group Computing Services | 256 |
| 194.107.114.0/24 | CEVA Logistics Headoffice B.V. | 256 |
| 217.140.0.0/20 | BT DCS Amsterdam International Data Centre | 4,096 |
| 217.140.12.0/22 | BT Global Services DCS Hempoint Data Centre | 1,024 |
| 217.140.12.0/24 | BT Global Services DCS Hempoint Data Centre | 256 |
| 217.140.13.0/24 | BT Global Services DCS Colo for teleconcept.nl | 256 |
| 217.140.32.0/19 | British Telecommunications PLC | 8,192 |
| 31.11.56.0/23 | BT DCS Niewegein Data Centre | 512 |
| 78.109.0.0/20 | British Telecommunications PLC | 4,096 |
| 78.109.0.0/24 | BT DCS Hempoint Data Centre | 256 |
| 78.109.10.0/24 | BT DCS Amsterdam International Data Centre | 256 |
| 78.109.11.0/24 | BT DCS Amsterdam International Data Centre | 256 |
| 78.109.5.0/24 | BT DCS Amsterdam International Data Centre | 256 |
| 78.109.6.0/24 | BT Global Services DCS Hempoint Data Centre | 256 |
| 78.109.7.0/24 | BT DCS BT DCS Hempoint Data Centre | 256 |
| 78.109.9.0/24 | BT Dual Site Internet | 256 |
| 91.208.37.0/24 | Komatsu Europe International N.V. | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
aut-num: AS13205 as-name: UNSPECIFIED descr: BTWWIDC-H Autonomous System descr: BT Global Services DCS WorldWide Internet Data Centre descr: Amsterdam org: ORG-BT4-RIPE import: from AS5400 action pref=100; accept ANY import: from AS2855 action pref=90; accept ANY import: from AS9335 action pref=100; accept ANY import: from AS4295 action pref=100; accept ANY import: from AS12541 action pref=100; accept ANY export: to AS5400 announce AS13205 export: to AS2855 announce AS13205 export: to AS9335 announce AS13205 export: to AS4295 announce AS13205 export: to AS12541 announce AS13205 default: to AS2855 action pref=90; networks ANY admin-c: ICHR1-RIPE tech-c: ICHR1-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: ICH-MNT created: 1970-01-01T00:00:00Z last-modified: 2017-11-15T09:15:51Z source: RIPE abuse-email: protect@bt.com abuse-c: BTCR3-RIPE abuse-org: ORG-BT4-RIPE organisation: ORG-BT4-RIPE org-name: British Telecommunications PLC country: GB org-type: LIR address: pp HWJ380, PO Box 67501, BT Centre address: EC1P 1PG address: London address: UNITED KINGDOM phone: +44 3316 260934 e-mail: ip.manager@bt.com admin-c: BTCR1-RIPE admin-c: MS35380-RIPE admin-c: GW3285-RIPE mnt-ref: BTENT-MNT mnt-ref: RIPE-NCC-HM-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: BTENT-MNT abuse-c: BTCR3-RIPE created: 2004-04-17T12:11:54Z last-modified: 2021-08-18T08:31:41Z source: RIPE role: BT Corporate Registry address: British Telecommunications address: 81 Newgate Street address: London GB e-mail: zzdnsr@bt.com admin-c: BCER1-RIPE admin-c: MS35380-RIPE admin-c: GW3285-RIPE tech-c: BCER1-RIPE tech-c: MS35380-RIPE tech-c: GW3285-RIPE nic-hdl: BTCR1-RIPE abuse-mailbox: protect@bt.com mnt-by: BTENT-MNT created: 2002-03-22T09:16:45Z last-modified: 2021-03-16T11:44:48Z source: RIPE person: Gary Woodfine address: 5 Trident Place address: Mosquito Way address: Hatfield Business Park address: AL10 9BW phone: +443316242510 e-mail: gary.woodfine@bt.com nic-hdl: GW3285-RIPE mnt-by: BTENT-MNT mnt-by: ICH-MNT created: 2021-01-04T11:26:41Z last-modified: 2021-01-04T11:26:41Z source: RIPE role: BT Corporate Registry address: British Telecommunications address: 81 Newgate Street address: London GB remarks: central contact point for BT Corporate data networks e-mail: protect@bt.com admin-c: BCER1-RIPE admin-c: MS35380-RIPE admin-c: GW3285-RIPE tech-c: BCER1-RIPE nic-hdl: BTCR3-RIPE abuse-mailbox: protect@bt.com mnt-by: BTENT-MNT created: 2002-03-22T09:22:53Z last-modified: 2021-03-16T11:49:46Z source: RIPE person: Mohammed Sajid address: pp HWJ380 address: PO Box 78961 address: 1 Braham Street address: London address: E1W 9TD phone: +44 3316 640745 e-mail: mohammed.sajid@bt.com nic-hdl: MS35380-RIPE remarks: BT Internal & Corporate Networks remarks: IP & DNS Manager mnt-by: BTENT-MNT created: 2014-06-25T12:52:29Z last-modified: 2023-11-20T09:47:02Z source: RIPE role: Ignite Content Hosting Registry address: BT Global Services DCS Registry address: British Telecommunications PLC address: 81 Newgate Street address: London GB e-mail: ip.manager-ich@bt.com remarks: trouble: mailto: btcertcc@bt.com admin-c: NM1915-RIPE admin-c: MS35380-RIPE admin-c: GW3285-RIPE tech-c: MS35380-RIPE tech-c: GW3285-RIPE tech-c: NM1915-RIPE tech-c: FLS15-RIPE nic-hdl: ICHR1-RIPE mnt-by: ICH-MNT created: 1970-01-01T00:00:00Z last-modified: 2024-02-16T14:49:55Z source: RIPE role: BT Corporate Registry address: British Telecommunications address: 81 Newgate Street address: London GB remarks: central contact point for BT Corporate data networks e-mail: protect@bt.com admin-c: BCER1-RIPE admin-c: MS35380-RIPE admin-c: GW3285-RIPE tech-c: BCER1-RIPE nic-hdl: BTCR3-RIPE abuse-mailbox: protect@bt.com mnt-by: BTENT-MNT created: 2002-03-22T09:22:53Z last-modified: 2021-03-16T11:49:46Z source: RIPE
Hosted Domains
There are 173 domain names hosted across 28 IP addresses on this ASN.
Peers
There are 2 peers for this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS13205 at robtex.
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