Data as of Nov 10, 2026
81.20.167.0/24
No anonymizer space · no proxy exits in 30 daysPJSC Rostelecom
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 |
|---|---|---|---|---|---|---|
| 81.20.160.0/20 | 4,096 | RU-RTK-20020205 | PJSC Rostelecom (ORG-JR8-RIPE) · RU | ALLOCATED PA | Feb 5, 2002 | abuse@ |
| └ 81.20.164.0/22 | 1,024 | SUTC-VPN-1 | PPTP,PPPOE, VPN and Dial-UP dynamic IP for customers | ASSIGNED PA | Mar 27, 2009 | abuse@ via RU-RTK-20020205 |
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 81.20.160.0/21
- Prefix
- 81.20.160.0/21
- Announced by
- AS12389 PJSC Rostelecom
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- RU-RTK-20020205
- Registrant
- PJSC Rostelecom
- RIR
- RIPE NCC
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
Who has announced 81.20.160.0/21
81.20.160.0/21
Routing history
- Pattern
- Rotating
- First seen
- Jul 2005
- Current origin since
- Feb 2023 · 3.8 yr
- Origin networks
- 2
- Last change of origin
- Feb 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.20.160.0/21 | AS12389 | /21 | RIPE | RPKI valid |
IRR
Route objects on 81.20.160.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12389 | RIPE | ROSTELECOM-MNT | Apr 9, 2024 |
Whois
Registration for this announcement
- Range
- 81.
20. 160. 0/ 20 - Netname
- RU-RTK-20020205
- Registrant
- PJSC Rostelecom
- Registrant country
- RU
- Organization
- PJSC Rostelecom (ORG-JR8-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Feb 5, 2002
- Updated
- Jun 15, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Feb 5, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rt. ru - Name
- PJSC Rostelecom Technical Team
- Handle
- RTNC-RIPE