Data as of Nov 3, 2026
37.112.52.0/23
108 residential-proxy exits · 30 daysJSC 'ER-Telecom Holding'
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
108
21% of its addresses · 30 days
Always-on exits
4
3.7% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
70
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
9.7K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 37.112.52.0/24 | 3 | 56 | |
| 37.112.53.0/24 | 1 | 52 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- B2Proxy
- BartProxies
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GloryCloud
- GonzoProxy
- HydraProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyStyler
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RoamProxy
- Shifter
- TrueProxies
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 37.112.48.0/20 since Apr 2012 | AS57044 | Residential | 547 31 always on | JSC "ER-Telecom Holding" |
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 |
|---|---|---|---|---|---|---|
| 37.112.0.0/15 | 131,072 | RU-RAID-20120209 | JSC "ER-Telecom Holding" (ORG-RA21-RIPE) · RU | ALLOCATED PA | Feb 9, 2012 | [email protected] |
| └ 37.112.48.0/21 | 2,048 | ERTH-BRYANSK-PPPOE-3-NET | JSC "ER-Telecom Holding" Bryansk Branch (ORG-CHBB3-RIPE) · RU | ASSIGNED PA | Apr 11, 2012 | [email protected] |
Network & registry
Announced by
Covering announcement 37.112.52.0/22
- Prefix
- 37.112.52.0/22
- Announced by
- AS57044 JSC 'ER-Telecom Holding'
- Type
- Residential
- Proxy exits
- 233
- Always-on exits
- 12
- RPKI
- No RPKI
- Netname
- ERTH-BRYANSK-PPPOE-3-NET
- Registrant
- JSC "ER-Telecom Holding" Bryansk Branch
- RIR
- RIPE NCC
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
AS57044
RU
- Name
- JSC 'ER-Telecom Holding'
- Type
- Internet provider
- Registered
- Jul 7, 2011
- Domain
- ertelecom.ru
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
37.112.52.0/22
Routing history
- Pattern
- Stable
- First seen
- Jul 2012
- Current origin since
- Mar 2017 · 9.6 yr
- Origin networks
- 1
IRR
Route objects on 37.112.52.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS57044 | RIPE | CJSC "ER-Telecom Holding" Bryansk branch | RAID-MNT | Apr 26, 2013 |
Whois
Registration for this announcement
- Range
- 37.112.48.0/21
- Netname
- ERTH-BRYANSK-PPPOE-3-NET
- Registrant
- JSC "ER-Telecom Holding" Bryansk Branch
- Registrant country
- RU
- Organization
- JSC "ER-Telecom Holding" Bryansk Branch (ORG-CHBB3-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Apr 11, 2012
- Updated
- Apr 11, 2012
- Maintainer
- RAID-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Feb 9, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ER-Telecom ISP Contact Role
- Handle
- RAID1-RIPE