Data as of Nov 7, 2026
82.132.144.0/21
No anonymizer space · no proxy exits in 30 daysTelefonica UK Limited
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 82.132.144.0/23 since Sep 2026 | AS35228 | Residential | Telefonica UK Limited | |
| 82.132.146.0/23 since Sep 2026 | AS29180 | Mobile | Telefonica UK Limited | |
| 82.132.148.0/22 since Sep 2026 | AS29180 | Mobile | Telefonica UK 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 |
|---|---|---|---|---|---|---|
| 82.132.128.0/17 | 32,768 | UK-O2UK-20030814 | Telefonica UK Limited (ORG-TOUL2-RIPE) · GB | ALLOCATED PA | Aug 14, 2003 | ripe@ |
| └ 82.132.144.0/24 | 256 | O2-reference | O2 Reference (UK) | ASSIGNED PA | Aug 23, 2018 | ripe@ via UK-O2UK-20030814 |
| └ 82.132.145.0/24 | 256 | O2-reference | O2 Reference (UK) | ASSIGNED PA | Aug 21, 2007 | ripe@ via UK-O2UK-20030814 |
| └ 82.132.146.0/24 | 256 | O2-reference | O2 Reference (UK) | ASSIGNED PA | Aug 23, 2018 | ripe@ via UK-O2UK-20030814 |
| └ 82.132.147.0/24 | 256 | O2-reference | O2 Reference (UK) | ASSIGNED PA | Aug 23, 2018 | ripe@ via UK-O2UK-20030814 |
| └ 82.132.148.0/24 | 256 | O2online | O2 Online (UK) | ASSIGNED PA | Oct 31, 2008 | ripe@ via UK-O2UK-20030814 |
| └ 82.132.149.0/24 | 256 | O2-reference | O2 Reference (UK) | ASSIGNED PA | May 5, 2006 | ripe@ via UK-O2UK-20030814 |
| └ 82.132.150.0/24 | 256 | O2-reference | O2 Reference (UK) | ASSIGNED PA | May 5, 2006 | ripe@ via UK-O2UK-20030814 |
| └ 82.132.151.0/25 | 128 | O2-reference | O2 Reference (UK) | ASSIGNED PA | May 5, 2006 | ripe@ via UK-O2UK-20030814 |
| └ 82.132.151.128/25 | 128 | O2-reference | O2 Reference (UK) | ASSIGNED PA | May 5, 2006 | ripe@ via UK-O2UK-20030814 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Mobile | 1,280 | 63% | 2 | |
| Residential | 512 | 25% | 1 | |
| Business | 256 | 13% | 2 |
Network & registry
Announced by
Covering announcement 82.132.128.0/17
- Prefix
- 82.132.128.0/17
- Announced by
- AS35228 Telefonica UK Limited
- Type
- Residential
- Proxy exits
- 4,598
- Always-on exits
- 782
- RPKI
- RPKI valid
- Netname
- UK-O2UK-20030814
- Registrant
- Telefonica UK Limited
- RIR
- RIPE NCC
Origin network
AS35228
GB
- Name
- Telefonica UK Limited
- Type
- Internet provider
- Registered
- Jun 28, 2005
- Domain
- o2.co.uk
- Website
- www.o2.co.uk/abouto2/company-details
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 82.132.128.0/17
82.132.128.0/17
Routing history
- Pattern
- Stable
- First seen
- Mar 2011
- Current origin since
- Oct 2020 · 6.1 yr
- Origin networks
- 2
- Last change of origin
- Oct 2020
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 82.132.128.0/17 | AS35228 | /24 | RIPE | RPKI valid |
IRR
Route objects on 82.132.128.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS35228 | RIPE | O2UK-MNT | Jul 27, 2026 |
Whois
Registration for this announcement
- Range
- 82.
132. 128. 0/ 17 - Netname
- UK-O2UK-20030814
- Registrant
- Telefonica UK Limited
- Registrant country
- GB
- Organization
- Telefonica UK Limited (ORG-TOUL2-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Aug 14, 2003
- Updated
- Jan 4, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Aug 14, 2003
- Status
- assigned
Report abuse
Abuse contact
- ripe@
o2. com - Name
- O2 UK IP Space Management
- Handle
- OUIS1-RIPE