Data as of Nov 3, 2026
81.23.151.0/24
14 residential-proxy exits · 30 daysPJSC Rostelecom
Residential-proxy exits
Proxy exits
14
5.5% of its addresses · 30 days
Always-on exits
1
7.1% of its exits
Providers
30
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
1.9K observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- B2Proxy
- BlurPath
- BottingTools
- CliProxy
- DataImpulse
- EnigmaProxy
- GSocks
- GloryCloud
- IPFly
- IPPeak
- KindProxy
- Kookey
- MoMoProxy
- NovaProxy
- Novada
- Proxmint
- Proxy4U
- ProxyEmpire
- ProxyGeo
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- Smartproxy
- SwiftProxy
- TalorData
- Thordata
- VantageProxies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 81.23.144.0/20 since Nov 2019 | AS12389 | Residential | 61 2 always on | PJSC Rostelecom |
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 |
|---|---|---|---|---|---|---|
| 81.23.144.0/20 | 4,096 | RU-RTK-20060214 | PJSC Rostelecom (ORG-JR8-RIPE) · RU | ALLOCATED PA | Feb 14, 2006 | [email protected] |
| └ 81.23.150.0/23 | 512 | TNPKO | Tnpko JSC | ASSIGNED PA | Apr 4, 2006 | [email protected] via RU-RTK-20060214 |
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
- PJSC Rostelecom
- Handle
- ORG-JR8-RIPE
- Range
- 81.23.144.0/20
- Registration type
- ALLOCATED PA
- Record created
- Feb 14, 2006
Origin network
AS12389
RU
- Name
- PJSC Rostelecom
- Type
- Internet provider
- Registered
- Jul 1, 2005
- Domain
- rt.ru
- Website
- www.company.rt.ru/en/
- 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
- Oct 2016
- Current origin since
- Oct 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.23.151.0/24 | AS12389 | /24 | RIPE | RPKI valid |
| 81.23.144.0/20 | AS12389 | /20 | RIPE | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12389 | RIPE | Rostelecom networks | ROSTELECOM-MNT | Nov 1, 2018 |
Whois
Registration for this announcement
- Range
- 81.23.150.0/23
- Netname
- TNPKO
- Registrant
- Tnpko JSC
- Registrant country
- RU
- Organization
- Tnpko JSC
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Apr 4, 2006
- Updated
- Mar 17, 2011
- Maintainer
- MNT-TNPKO
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Feb 14, 2006
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- PJSC Rostelecom Technical Team
- Handle
- RTNC-RIPE