Data as of Nov 10, 2026
91.185.243.0/24
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 |
|---|---|---|---|---|---|---|
| 91.185.224.0/19 | 8,192 | RU-RTK-20061101 | PJSC Rostelecom (ORG-JR8-RIPE) · RU | ALLOCATED PA | Nov 1, 2006 | abuse@ |
| └ 91.185.240.0/20 | 4,096 | SAKHA | unknown | ASSIGNED PA | Jul 17, 2025 | abuse@ via RU-RTK-20061101 |
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 91.185.224.0/19
- Prefix
- 91.185.224.0/19
- Announced by
- AS21487 PJSC Rostelecom
- Type
- Residential
- Proxy exits
- 91
- Always-on exits
- 8
- RPKI
- RPKI valid
- Netname
- RU-RTK-20061101
- Registrant
- PJSC Rostelecom
- RIR
- RIPE NCC
Origin network
AS21487
RU
- Name
- PJSC Rostelecom
- Type
- Internet provider
- Registered
- Dec 28, 2001
- Domain
- rostelecom.ru
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 91.185.224.0/19
91.185.224.0/19
Routing history
- Pattern
- Stable
- First seen
- Mar 2007
- Current origin since
- Dec 2023 · 2.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.185.224.0/19 | AS21487 | /19 | RIPE | RPKI valid |
IRR
Route objects on 91.185.224.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21487 | RIPE | Sakhatelecom | SAKHA-MNT | Nov 10, 2006 |
Whois
Registration for this announcement
- Range
- 91.
185. 224. 0/ 19 - Netname
- RU-RTK-20061101
- Registrant
- PJSC Rostelecom
- Registrant country
- RU
- Organization
- PJSC Rostelecom (ORG-JR8-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Nov 1, 2006
- Updated
- Jun 23, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Nov 1, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rt. ru - Name
- PJSC Rostelecom Technical Team
- Handle
- RTNC-RIPE