Data as of Nov 6, 2026
78.109.14.0/23
No anonymizer space · no proxy exits in 30 daysBritish Telecommunications Limited
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 78.109.0.0/20 | 4,096 | UK-BTENT-20070703 | British Telecommunications Limited (ORG-BT4-RIPE) · GB | ALLOCATED PA | Jul 3, 2007 | protect@ |
| └ 78.109.14.0/23 | 512 | BT-ICH-AMS-UTR | BT Global Services DCS Amsterdam International Data Centre | ASSIGNED PA | Jul 19, 2007 | protect@ via UK-BTENT-20070703 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 78.109.0.0/20
- Prefix
- 78.109.0.0/20
- Announced by
- AS13205 British Telecommunications Limited
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- UK-BTENT-20070703
- Registrant
- British Telecommunications Limited
- RIR
- RIPE NCC
Origin network
AS13205
GB
- Name
- British Telecommunications Limited
- Type
- Hosting
- Registered
- May 4, 2000
- Domain
- bt.com
- Industry
- Hosting, Cloud Provider, Data Center, Server Colocation
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 78.109.0.0/20
78.109.0.0/20
Routing history
- Pattern
- Stable
- First seen
- Dec 2020
- Current origin since
- Dec 2020 · 5.9 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 78.
109. 0. 0/ 20 - Netname
- UK-BTENT-20070703
- Registrant
- British Telecommunications Limited
- Registrant country
- NL
- Organization
- British Telecommunications Limited (ORG-BT4-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Jul 3, 2007
- Updated
- Sep 13, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Jul 3, 2007
- Status
- assigned
Report abuse
Abuse contact
- protect@
bt. com - Name
- BT Corporate Registry
- Handle
- BTCR3-RIPE