Data as of Nov 3, 2026
89.237.13.0/25
No anonymizer space · no proxy exits in 30 daysJoint Stock Company TransTeleCom
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 |
|---|---|---|---|---|---|---|
| 89.237.0.0/18 | 16,384 | RU-TRANSTELECOM-20060620 | Joint Stock Company TransTeleCom (ORG-CJSC19-RIPE) · RU | ALLOCATED PA | Jun 20, 2006 | [email protected] |
| └ 89.237.13.0/25 | 128 | SURCS-RZD-SUTTK-CHEL | RCS-1, South-Urals Branch of "OAO RZD" | ASSIGNED PA | Jan 26, 2011 | [email protected] via RU-TRANSTELECOM-20060620 |
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 89.237.12.0/23
- Prefix
- 89.237.12.0/23
- Announced by
- AS20485 Joint Stock Company TransTeleCom
- Type
- Residential
- Proxy exits
- 11
- Always-on exits
- 1
- RPKI
- No RPKI
- Netname
- RU-TRANSTELECOM-20060620
- Registrant
- Joint Stock Company TransTeleCom
- RIR
- RIPE NCC
Origin network
AS20485
RU
- Name
- Joint Stock Company TransTeleCom
- Type
- Internet provider
- Registered
- Mar 13, 2001
- Domain
- ttk.ru
- Website
- www.ttk.ru
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 89.237.12.0/23
89.237.12.0/23
Routing history
- Pattern
- Stable
- First seen
- Dec 2010
- Current origin since
- Sep 2019 · 7.2 yr
- Origin networks
- 2
- Last change of origin
- Sep 2019
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 89.237.12.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS20485 | RIPE | multi-origin SUTTK | SUTTK-MNT | Sep 9, 2019 |
Whois
Registration for this announcement
- Range
- 89.237.0.0/18
- Netname
- RU-TRANSTELECOM-20060620
- Registrant
- Joint Stock Company TransTeleCom
- Registrant country
- RU
- Organization
- Joint Stock Company TransTeleCom (ORG-CJSC19-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Jun 20, 2006
- Updated
- Jan 13, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jun 20, 2006
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- TTC NOC
- Handle
- KTTK-RIPE