Data as of Nov 7, 2026
81.20.101.96/29
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 |
|---|---|---|---|---|---|---|
| 81.20.96.0/20 | 4,096 | RU-RTK-20020201 | PJSC Rostelecom (ORG-JR8-RIPE) · RU | ALLOCATED PA | Feb 1, 2002 | abuse@ |
| └ 81.20.101.96/29 | 8 | KENGURU-NET | OOO ORTZ Kenguru | ASSIGNED PA | May 19, 2003 | abuse@ via RU-RTK-20020201 |
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 81.20.96.0/20
- Prefix
- 81.20.96.0/20
- Announced by
- AS24699 PJSC Rostelecom
- Type
- Residential
- Proxy exits
- 10
- Always-on exits
- 3
- RPKI
- RPKI valid
- Netname
- RU-RTK-20020201
- Registrant
- PJSC Rostelecom
- RIR
- RIPE NCC
Origin network
AS24699
RU
- Name
- PJSC Rostelecom
- Type
- Internet provider
- Registered
- Feb 25, 2002
- Domain
- rostelecom.ru
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 81.20.96.0/20
81.20.96.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.20.96.0/20 | AS24699 | /20 | RIPE | RPKI valid |
IRR
Route objects on 81.20.96.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS24699 | RIPE | "IVTELECOM" inc. Net | ROSTELECOM-MNT | Dec 23, 2024 |
Whois
Registration for this announcement
- Range
- 81.
20. 96. 0/ 20 - Netname
- RU-RTK-20020201
- Registrant
- PJSC Rostelecom
- Registrant country
- RU
- Organization
- PJSC Rostelecom (ORG-JR8-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Feb 1, 2002
- Updated
- May 25, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Feb 1, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rt. ru - Name
- PJSC Rostelecom Technical Team
- Handle
- RTNC-RIPE