Data as of Nov 10, 2026
89.204.4.0/22
No anonymizer space · no proxy exits in 30 daysPJSC Rostelecom
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 89.204.0.0/17 since Apr 2017 | AS12389 | Residential | 2,096 19 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 |
|---|---|---|---|---|---|---|
| 89.204.0.0/17 | 32,768 | RU-RTK-20060503 | PJSC Rostelecom (ORG-JR8-RIPE) · RU | ALLOCATED PA | May 3, 2006 | abuse@ |
| └ 89.204.4.0/22 | 1,024 | USI_ | Dynamic distribution IP's for broadband services | ASSIGNED PA | May 14, 2008 | abuse@ via RU-RTK-20060503 |
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 89.204.0.0/19
- Prefix
- 89.204.0.0/19
- Announced by
- AS12389 PJSC Rostelecom
- Type
- Residential
- Proxy exits
- 23
- Always-on exits
- 3
- RPKI
- RPKI valid
- Netname
- RU-RTK-20060503
- 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
89.204.0.0/19
Routing history
- Pattern
- Stable
- First seen
- Mar 2024
- Current origin since
- Mar 2024 · 2.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 89.204.0.0/19 | AS12389 | /19 | RIPE | RPKI valid |
| 89.204.0.0/17 | AS12389 | /20 | RIPE | RPKI valid |
IRR
Route objects on 89.204.0.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12389 | RIPE | ROSTELECOM-MNT | Jun 21, 2025 |
Whois
Registration for this announcement
- Range
- 89.
204. 0. 0/ 17 - Netname
- RU-RTK-20060503
- Registrant
- PJSC Rostelecom
- Registrant country
- RU
- Organization
- PJSC Rostelecom (ORG-JR8-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- May 3, 2006
- Updated
- Jun 6, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- May 3, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rt. ru - Name
- PJSC Rostelecom Technical Team
- Handle
- RTNC-RIPE