Data as of Nov 4, 2026
85.28.16.0/21
No anonymizer space · no proxy exits in 30 daysGorodskaya elektronnaya svyaz Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 85.28.16.0/20 since Jun 2007 | AS31643 | Residential | 68 | Gorodskaya elektronnaya svyaz Ltd |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 85.28.0.0/18 | 16,384 | RU-IMASTER-20050428 | Gorodskaya elektronnaya svyaz Ltd (ORG-CC3-RIPE) · RU | ALLOCATED PA | Apr 28, 2005 | abusenoc@ |
| └ 85.28.17.0/24 | 256 | COCOS-OMSK | CoCoS LLC | ASSIGNED PA | Nov 15, 2006 | abusenoc@ via RU-IMASTER-20050428 |
| └ 85.28.20.0/24 | 256 | GES-OMSK | GESNET network infrastructure | ASSIGNED PA | Apr 14, 2016 | abusenoc@ via RU-IMASTER-20050428 |
| └ 85.28.23.0/24 | 256 | COCOS-OMSK | CoCoS LLC | ASSIGNED PA | Jul 28, 2022 | abusenoc@ via RU-IMASTER-20050428 |
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
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
Summary
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 |
|---|---|---|---|---|
| 85.28.16.0/21 | AS31643 | /21 | RIPE | RPKI valid |
| 85.28.16.0/20 | AS31643 | /20 | RIPE | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS31643 | RIPE | IMASTER Network | IMASTER-MNT | Jul 30, 2009 |
Whois
Registration for this announcement
- Range
- 85.
28. 0. 0/ 18 - Netname
- RU-IMASTER-20050428
- Registrant
- Gorodskaya elektronnaya svyaz Ltd
- Registrant country
- RU
- Organization
- Gorodskaya elektronnaya svyaz Ltd (ORG-CC3-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Apr 28, 2005
- Updated
- Jan 10, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Apr 28, 2005
- Status
- assigned
Report abuse
Abuse contact
- abusenoc@
imaster. ru - Name
- Gorodskaya elektronnaya svyaz Ltd Hostmaster
- Handle
- GESL2-RIPE