Data as of Nov 6, 2026
217.24.121.0/24
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 |
|---|---|---|---|---|---|---|
| 217.24.112.0/20 | 4,096 | RU-RTK-20030318 | PJSC Rostelecom (ORG-JR8-RIPE) · RU | ALLOCATED PA | Mar 18, 2003 | abuse@ |
| └ 217.24.121.0/24 | 256 | PARMA-INFORM-NET | Parma Inform - Customers Network | ASSIGNED PA | Aug 15, 2003 | abuse@ via RU-RTK-20030318 |
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 217.24.112.0/20
- Prefix
- 217.24.112.0/20
- Announced by
- AS28860 PJSC Rostelecom
- Type
- Residential
- Proxy exits
- 171
- Always-on exits
- 12
- RPKI
- RPKI valid
- Netname
- RU-RTK-20030318
- Registrant
- PJSC Rostelecom
- RIR
- RIPE NCC
Origin network
AS28860
RU
- Name
- PJSC Rostelecom
- Type
- Internet provider
- Registered
- Mar 20, 2003
- Domain
- rt.ru
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 217.24.112.0/20
217.24.112.0/20
Routing history
- Pattern
- Stable
- First seen
- Feb 2010
- Current origin since
- May 2019 · 7.5 yr
- Origin networks
- 3
- Last change of origin
- Jul 2019
Recorded history
History
- Handoffs
- 4
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.24.112.0/20 | AS28860 | /20 | RIPE | RPKI valid |
IRR
Route objects on 217.24.112.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28860 | RIPE | ROSTELECOM-MNT | Dec 23, 2024 |
Whois
Registration for this announcement
- Range
- 217.
24. 112. 0/ 20 - Netname
- RU-RTK-20030318
- Registrant
- PJSC Rostelecom
- Registrant country
- RU
- Organization
- PJSC Rostelecom (ORG-JR8-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Mar 18, 2003
- Updated
- Jun 26, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Mar 18, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rt. ru - Name
- PJSC Rostelecom Technical Team
- Handle
- RTNC-RIPE