Data as of Nov 5, 2026
37.112.240.0/22
4 residential-proxy exits · 30 daysJSC 'ER-Telecom Holding'
Residential-proxy exits
Proxy exits
4
0.39% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
21
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
220 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 37.112.243.0/24 | 0 | 3 | |
| 37.112.240.0/24 | 0 | 1 |
Proxy providers listing exits
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- EnigmaProxy
- GSocks
- IPFly
- Infatica
- LemonPrime
- MangoProxy
- NodeProxy
- NovProxy
- NovaProxy
- ProxyEmpire
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- VantageProxies
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 37.112.0.0/15 | 131,072 | RU-RAID-20120209 | JSC "ER-Telecom Holding" (ORG-RA21-RIPE) · RU | ALLOCATED PA | Feb 9, 2012 | abuse@ |
| └ 37.112.240.0/22 | 1,024 | ERTH-NN-B2B-NETWORK | JSC "ER-Telecom Holding" Nizhny Novgorod (ORG-CNN1-RIPE) · RU | ASSIGNED PA | Apr 17, 2020 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- JSC "ER-Telecom Holding"
- Handle
- ORG-RA21-RIPE
- Range
- 37.
112. 0. 0/ 15 - Registration type
- ALLOCATED PA
- Record created
- Feb 9, 2012
Origin network
AS12772
RU
- Name
- JSC 'ER-Telecom Holding'
- Type
- Internet provider
- Registered
- Jul 7, 2005
- Domain
- domru.ru
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2012
- Current origin since
- Apr 2020 · 6.6 yr
- Origin networks
- 3
- Last change of origin
- Apr 2020
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12772 | RIPE | CJSC "ER-Telecom Holding" Nizhny Novgorod branch | RAID-MNT | Apr 17, 2020 |
Whois
Registration for this announcement
- Range
- 37.
112. 240. 0/ 22 - Netname
- ERTH-NN-B2B-NETWORK
- Registrant
- JSC "ER-Telecom Holding" Nizhny Novgorod
- Registrant country
- RU
- Organization
- JSC "ER-Telecom Holding" Nizhny Novgorod (ORG-CNN1-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Apr 17, 2020
- Updated
- Apr 17, 2020
- Maintainer
- RAID-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Feb 9, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
domru. ru - Name
- ER-Telecom ISP Contact Role
- Handle
- RAID1-RIPE