Data as of Nov 6, 2026
217.151.30.0/24
No anonymizer space · no proxy exits in 30 daysGorodskaya elektronnaya svyaz Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 217.151.16.0/20 since May 2005 | AS31643 | Residential | 4 | Gorodskaya elektronnaya svyaz Ltd |
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 |
|---|---|---|---|---|---|---|
| 217.151.16.0/20 | 4,096 | RU-IMASTER-20040629 | Gorodskaya elektronnaya svyaz Ltd (ORG-CC3-RIPE) · RU | ALLOCATED PA | Jun 29, 2004 | abusenoc@ |
| └ 217.151.30.0/24 | 256 | SIB-IX | Omsk peering network | ASSIGNED PA | Feb 15, 2008 | abusenoc@ via RU-IMASTER-20040629 |
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 217.151.24.0/21
- Prefix
- 217.151.24.0/21
- Announced by
- AS31643 Gorodskaya elektronnaya svyaz Ltd
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- RU-IMASTER-20040629
- Registrant
- Gorodskaya elektronnaya svyaz Ltd
- RIR
- RIPE NCC
Origin network
AS31643
RU
- Name
- Gorodskaya elektronnaya svyaz Ltd
- Type
- Internet provider
- Registered
- Jun 29, 2004
- Domain
- gesnet.ru
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
217.151.24.0/21
Routing history
- Pattern
- Stable
- First seen
- Aug 2015
- Current origin since
- Aug 2015 · 11 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.151.24.0/21 | AS31643 | /21 | RIPE | RPKI valid |
| 217.151.16.0/20 | AS31643 | /20 | RIPE | Too specific |
IRR
Route objects on 217.151.24.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS31643 | RIPE | IMASTER Network | IMASTER-MNT | Jul 31, 2009 |
Whois
Registration for this announcement
- Range
- 217.
151. 16. 0/ 20 - Netname
- RU-IMASTER-20040629
- Registrant
- Gorodskaya elektronnaya svyaz Ltd
- Registrant country
- RU
- Organization
- Gorodskaya elektronnaya svyaz Ltd (ORG-CC3-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Jun 29, 2004
- Updated
- Oct 12, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jun 29, 2004
- Status
- assigned
Report abuse
Abuse contact
- abusenoc@
imaster. ru - Name
- Gorodskaya elektronnaya svyaz Ltd Hostmaster
- Handle
- GESL2-RIPE