Data as of Nov 7, 2026
31.163.194.0/23
No anonymizer space · no proxy exits in 30 daysPJSC Rostelecom
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 31.162.0.0/15 since Oct 2018 | AS12389 | Residential | 39,020 32 always on | PJSC 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 |
|---|---|---|---|---|---|---|
| 31.162.0.0/15 | 131,072 | RU-RTK-20110217 | PJSC Rostelecom (ORG-JR8-RIPE) · RU | ALLOCATED PA | Feb 18, 2011 | abuse@ |
| └ 31.163.194.0/23 | 512 | Seversvyaz_ | 23, Mira Street, New Urengoy, Russia | ASSIGNED PA | Feb 21, 2012 | abuse@ via RU-RTK-20110217 |
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 31.163.192.0/20
- Prefix
- 31.163.192.0/20
- Announced by
- AS12389 PJSC Rostelecom
- Type
- Residential
- Proxy exits
- 136
- Always-on exits
- 30
- RPKI
- RPKI valid
- Netname
- RU-RTK-20110217
- 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
Covering aggregate above, the prefix's own history below
31.163.192.0/20
Routing history
- Pattern
- Stable
- First seen
- Oct 2011
- Current origin since
- Aug 2017 · 9.2 yr
- Origin networks
- 2
- Last change of origin
- Aug 2017
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.163.192.0/20 | AS12389 | /20 | RIPE | RPKI valid |
| 31.162.0.0/15 | AS12389 | /19 | RIPE | Too specific |
IRR
Route objects on 31.163.192.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12389 | RIPE | Rostelecom networks | ROSTELECOM-MNT | Oct 31, 2018 |
Whois
Registration for this announcement
- Range
- 31.
162. 0. 0/ 15 - Netname
- RU-RTK-20110217
- Registrant
- PJSC Rostelecom
- Registrant country
- RU
- Organization
- PJSC Rostelecom (ORG-JR8-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Feb 18, 2011
- Updated
- Jun 4, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Feb 17, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rt. ru - Name
- PJSC Rostelecom Technical Team
- Handle
- RTNC-RIPE