Data as of Nov 4, 2026
151.237.241.0/24
1 residential-proxy exit · 30 daysJoint Stock Company TransTeleCom
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
2
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
19 observations
Proxy providers listing exits
- Proxiware
- Shifter
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 |
|---|---|---|---|---|---|---|
| 151.237.240.0/21 | 2,048 | RU-TRANSTELECOM-20120816 | Joint Stock Company TransTeleCom (ORG-CJSC19-RIPE) · RU | ALLOCATED PA | Mar 20, 2015 | [email protected] |
| └ 151.237.241.0/26 | 64 | UL-Karelia | UL Karelia network | ASSIGNED PA | Mar 14, 2014 | [email protected] via RU-TRANSTELECOM-20120816 |
| └ 151.237.241.64/27 | 32 | Segega-Kondopoga-church | Segega-Kondopoga-church network | ASSIGNED PA | Mar 14, 2014 | [email protected] via RU-TRANSTELECOM-20120816 |
| └ 151.237.241.128/25 | 128 | Kubinskaya80-Group | Kubinskaya 80 | ASSIGNED PA | Jun 27, 2014 | [email protected] via RU-TRANSTELECOM-20120816 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 224 | 88% | 3 | |
| Residential | 32 | 13% | 1 |
Network & registry
Announced by
Covering announcement 151.237.240.0/21
- Prefix
- 151.237.240.0/21
- Announced by
- AS20485 Joint Stock Company TransTeleCom
- Type
- Residential
- Proxy exits
- 4
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- RU-TRANSTELECOM-20120816
- 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 151.237.240.0/21
151.237.240.0/21
Routing history
- Pattern
- Stable
- First seen
- Nov 2012
- Current origin since
- Mar 2016 · 11 yr
- Origin networks
- 2
- Last change of origin
- Mar 2016
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 151.237.240.0/21 | AS20485 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 151.237.240.0/21
- Netname
- RU-TRANSTELECOM-20120816
- Registrant
- Joint Stock Company TransTeleCom
- Registrant country
- RU
- Organization
- Joint Stock Company TransTeleCom (ORG-CJSC19-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Mar 20, 2015
- Updated
- Jan 13, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Aug 16, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- TTC NOC
- Handle
- KTTK-RIPE