Data as of Nov 8, 2026
188.187.233.0/24
No anonymizer space · no proxy exits in 30 daysJSC 'ER-Telecom Holding'
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 |
|---|---|---|---|---|---|---|
| 188.186.0.0/15 | 131,072 | RU-RAID-20090619 | JSC "ER-Telecom Holding" (ORG-RA21-RIPE) · RU | ALLOCATED PA | Jun 19, 2009 | abuse@ |
| └ 188.187.233.0/24 | 256 | ERTH-YAR-VOIP-1-NET | JSC "ER-Telecom Holding" Yaroslavl' Branch (ORG-CHYB2-RIPE) · RU | ASSIGNED PA | Oct 13, 2010 | abuse@ via RU-RAID-20090619 |
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
IPv4 market
Holder
- Organization
- JSC "ER-Telecom Holding"
- Handle
- ORG-RA21-RIPE
- Range
- 188.
186. 0. 0/ 15 - Registration type
- ALLOCATED PA
- Record created
- Jun 19, 2009
Origin network
AS51819
RU
- Name
- JSC 'ER-Telecom Holding'
- Type
- Internet provider
- Registered
- Nov 10, 2010
- Domain
- ertelecom.ru
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2010
- Current origin since
- Dec 2010 · 16 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS51819 | RIPE | CJSC "ER-Telecom Holding" Yaroslavl' branch | RAID-MNT | Jan 19, 2011 |
Whois
Registration for this announcement
- Range
- 188.
187. 233. 0/ 24 - Netname
- ERTH-YAR-VOIP-1-NET
- Registrant
- JSC "ER-Telecom Holding" Yaroslavl' Branch
- Registrant country
- RU
- Organization
- JSC "ER-Telecom Holding" Yaroslavl' Branch (ORG-CHYB2-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Oct 13, 2010
- Updated
- Jan 19, 2011
- Maintainer
- RAID-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jun 19, 2009
- Status
- assigned