Data as of Nov 8, 2026
91.144.168.0/22
36 residential-proxy exits · 30 daysJSC 'ER-Telecom Holding'
Residential-proxy exits
Proxy exits
36
3.5% of its addresses · 30 days
Always-on exits
2
5.6% of its exits
Spread
2 of 4
/24s with at least one exit
Providers
60
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
15K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 91.144.170.0/24 | 1 | 23 | |
| 91.144.171.0/24 | 1 | 13 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- B2Proxy
- BartProxies
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- HydraProxy
- IPFly
- IPOasis
- IPPeak
- Infatica
- InfiniteProxies
- LemonPrime
- LightningProxies
- MangoProxy
- NodeMaven
- NodeProxy
- NovaProxy
- Oxylabs
- PrivateByte
- Proxio
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Smartproxy
- StrikeProxy
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
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 |
|---|---|---|---|---|---|---|
| 91.144.128.0/18 | 16,384 | RU-RAID-20060922 | JSC "ER-Telecom Holding" (ORG-RA21-RIPE) · RU | ALLOCATED PA | Sep 22, 2006 | abuse@ |
| └ 91.144.168.0/22 | 1,024 | ERTH-OMSK-NET | JSC "ER-Telecom Holding" Omsk Branch (ORG-CHOB1-RIPE) · RU | ASSIGNED PA | Oct 25, 2006 | 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.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 512 | 50% | 2 | |
| Internet provider | 256 | 25% | 1 | |
| Residential | 256 | 25% | 1 |
Network & registry
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
AS41843
RU
- Name
- JSC 'ER-Telecom Holding'
- Type
- Internet provider
- Registered
- Nov 2, 2006
- Domain
- ertelecom.ru
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2006
- Current origin since
- Dec 2006 · 20 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS41843 | RIPE | CJSC "ER-Telecom Holding" Omsk branch | RAID-MNT | Jan 19, 2011 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 91.144.168.0/24 | AS41843 | RIPE | CJSC "ER-Telecom Holding" Omsk branch | RAID-MNT | Jan 19, 2011 |
| 91.144.169.0/24 | AS41843 | RIPE | CJSC "ER-Telecom Holding" Omsk branch | RAID-MNT | Jan 19, 2011 |
| 91.144.170.0/24 | AS41843 | RIPE | CJSC "ER-Telecom Holding" Omsk branch | RAID-MNT | Apr 25, 2013 |
| 91.144.171.0/24 | AS41843 | RIPE | CJSC "ER-Telecom Holding" Omsk branch | RAID-MNT | Apr 25, 2013 |
Whois
Registration for this announcement
- Range
- 91.
144. 168. 0/ 22 - Netname
- ERTH-OMSK-NET
- Registrant
- JSC "ER-Telecom Holding" Omsk Branch
- Registrant country
- RU
- Organization
- JSC "ER-Telecom Holding" Omsk Branch (ORG-CHOB1-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Oct 25, 2006
- Updated
- Jan 19, 2011
- Maintainer
- RAID-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Sep 22, 2006
- Status
- assigned