Data as of Nov 11, 2026
77.41.40.0/21
No anonymizer space · no proxy exits in 30 days'Central Telegraph' Public Joint-stock Company
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 |
|---|---|---|---|---|---|---|
| 77.41.0.0/17 | 32,768 | RU-CNT-20061128 | "Central Telegraph" Public Joint-stock Company (ORG-CT3-RIPE) · RU | ALLOCATED PA | Nov 28, 2006 | abuse@ |
| └ 77.41.40.0/21 | 2,048 | NeoCentel-Home | BRAS E-320-31 DHCP-pool | ASSIGNED PA | Jul 5, 2007 | abuse@ via RU-CNT-20061128 |
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 77.41.0.0/17
- Prefix
- 77.41.0.0/17
- Announced by
- AS8615 'Central Telegraph' Public Joint-stock Company
- Type
- Residential
- Proxy exits
- 218
- Always-on exits
- 20
- RPKI
- No RPKI
- Netname
- RU-CNT-20061128
- Registrant
- "Central Telegraph" Public Joint-stock Company
- RIR
- RIPE NCC
Origin network
AS8615
RU
- Name
- 'Central Telegraph' Public Joint-stock Company
- Type
- Internet provider
- Registered
- Jan 9, 1998
- Domain
- cnt.ru
- Website
- www.cnt.ru
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 77.41.0.0/17
77.41.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Feb 2007
- Current origin since
- Feb 2007 · 20 yr
- Origin networks
- 1
IRR
Route objects on 77.41.0.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8615 | RIPE | CNT-network BLOCK | CNT-MNT | Jan 17, 2007 |
Whois
Registration for this announcement
- Range
- 77.
41. 0. 0/ 17 - Netname
- RU-CNT-20061128
- Registrant
- "Central Telegraph" Public Joint-stock Company
- Registrant country
- RU
- Organization
- "Central Telegraph" Public Joint-stock Company (ORG-CT3-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Nov 28, 2006
- Updated
- Apr 14, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Nov 28, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cnt. ru - Name
- NOC CNT
- Handle
- CTRU-RIPE