Data as of Nov 6, 2026
91.144.172.0/24
17 residential-proxy exits · 30 daysJSC 'ER-Telecom Holding'
Residential-proxy exits
Proxy exits
17
6.6% of its addresses · 30 days
Always-on exits
1
5.9% of its exits
Providers
47
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
3.1K observations
Proxy providers listing exits
- 2Captcha
- Ake.net
- BartProxies
- BestProxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- Decodo
- EZProxies
- EnigmaProxy
- FlashProxy
- FloppyData
- GSocks
- Geonix
- GonzoProxy
- HydraProxy
- IPFly
- IPOasis
- Infatica
- LemonPrime
- LightningProxies
- MangoProxy
- NSocks
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- Proxio
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Smartproxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalData
- VitalExclusive
- VitalProxy
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 |
|---|---|---|---|---|---|---|
| 91.144.128.0/18 | 16,384 | RU-RAID-20060922 | JSC "ER-Telecom Holding" (ORG-RA21-RIPE) · RU | ALLOCATED PA | Sep 22, 2006 | abuse@ |
| └ 91.144.172.0/22 | 1,024 | ERTH-KIROV2-NET | JSC "ER-Telecom Holding" Kirov Branch (ORG-CHKB3-RIPE) · RU | ASSIGNED PA | Oct 10, 2007 | abuse@ via RU-RAID-20060922 |
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 91.144.172.0/22
- Prefix
- 91.144.172.0/22
- Announced by
- AS41727 JSC 'ER-Telecom Holding'
- Type
- Residential
- Proxy exits
- 76
- Always-on exits
- 2
- RPKI
- No RPKI
- Netname
- ERTH-KIROV2-NET
- Registrant
- JSC "ER-Telecom Holding" Kirov Branch
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- JSC "ER-Telecom Holding"
- Handle
- ORG-RA21-RIPE
- Range
- 91.
144. 128. 0/ 18 - Registration type
- ALLOCATED PA
- Record created
- Sep 22, 2006
Origin network
AS41727
RU
- Name
- JSC 'ER-Telecom Holding'
- Type
- Internet provider
- Registered
- Oct 16, 2006
- Domain
- ertelecom.ru
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 91.144.172.0/22
91.144.172.0/22
Routing history
- Pattern
- Stable
- First seen
- Aug 2007
- Current origin since
- Aug 2007 · 19 yr
- Origin networks
- 1
IRR
Route objects on 91.144.172.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS41727 | RIPE | CJSC "ER-Telecom Holding" Kirov branch | RAID-MNT | Jan 19, 2011 |
Whois
Registration for this announcement
- Range
- 91.
144. 172. 0/ 22 - Netname
- ERTH-KIROV2-NET
- Registrant
- JSC "ER-Telecom Holding" Kirov Branch
- Registrant country
- RU
- Organization
- JSC "ER-Telecom Holding" Kirov Branch (ORG-CHKB3-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Oct 10, 2007
- Updated
- Jan 19, 2011
- Maintainer
- RAID-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Sep 22, 2006
- Status
- assigned