Data as of Nov 14, 2026
89.248.121.0/24
No anonymizer space · no proxy exits in 30 daysPJSC Rostelecom
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 89.248.112.0/20 since Nov 2018 | AS12389 | Residential | 27 2 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 |
|---|---|---|---|---|---|---|
| 89.248.112.0/20 | 4,096 | RU-RTK-20060704 | PJSC Rostelecom (ORG-JR8-RIPE) · RU | ALLOCATED PA | Jul 4, 2006 | abuse@ |
| └ 89.248.121.0/24 | 256 | TELESET-NCHELNY | Teleset LLC Nchelny Branch | ASSIGNED PA | Oct 26, 2026 | abuse@ via RU-RTK-20060704 |
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 89.248.120.0/23
- Prefix
- 89.248.120.0/23
- Announced by
- AS12389 PJSC Rostelecom
- Type
- Residential
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- RU-RTK-20060704
- 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
89.248.120.0/23
Routing history
- Pattern
- Stable
- First seen
- Dec 2008
- Current origin since
- Jul 2017 · 9.3 yr
- Origin networks
- 2
- Last change of origin
- Jul 2017
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 89.248.120.0/23 | AS12389 | /23 | RIPE | RPKI valid |
| 89.248.112.0/20 | AS12389 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 89.
248. 112. 0/ 20 - Netname
- RU-RTK-20060704
- Registrant
- PJSC Rostelecom
- Registrant country
- RU
- Organization
- PJSC Rostelecom (ORG-JR8-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Jul 4, 2006
- Updated
- Jun 23, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jul 4, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rt. ru - Name
- PJSC Rostelecom Technical Team
- Handle
- RTNC-RIPE