Data as of Nov 9, 2026
212.139.133.0/24
No anonymizer space · no proxy exits in 30 daysTalkTalk Communications Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 212.139.0.0/16 since Sep 2025 | AS13285 | Residential | 129 7 always on | TalkTalk Communications Limited |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 212.139.0.0/16 | 65,536 | UK-OPALNET-19990326 | TalkTalk Communications Limited (ORG-OTIS1-RIPE) · GB | ALLOCATED PA | Dec 5, 2018 | abuse-reports@ |
| └ 212.139.133.0/24 | 256 | TATA-TT | unknown | ASSIGNED PA | Mar 19, 2008 | abuse-reports@ via UK-OPALNET-19990326 |
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
IPv4 market
Holder
- Organization
- TalkTalk Communications Limited
- Handle
- ORG-OTIS1-RIPE
- Range
- 212.
139. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Dec 5, 2018
Origin network
AS13285
GB
- Name
- TalkTalk Communications Limited
- Type
- Internet provider
- Registered
- May 25, 2000
- Domain
- pxc.co.uk
- Website
- www.pxc.co.uk/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2014
- Current origin since
- Sep 2014 · 12 yr
- Origin networks
- 2
- Last change of origin
- Sep 2014
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 212.139.0.0/16 | AS13285 | /24 | RIPE | RPKI valid |
| 212.139.0.0/16 | AS19905 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13285 | RIPE | TalkTalk Communications Limited | TALKTALK-MNT | May 11, 2020 |
Whois
Registration for this announcement
- Range
- 212.
139. 133. 0/ 24 - Netname
- TATA-TT
- Registrant country
- GB
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Mar 19, 2008
- Updated
- Aug 19, 2019
- Maintainer
- TALKTALK-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Mar 26, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse-reports@
pxc. co. uk - Name
- TalkTalk Abuse Team
- Handle
- TTAT1-RIPE