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Data as of Nov 3, 2026

37.112.232.0/22

1 anonymizer address · 0.10% · VPN195 residential-proxy exits · 30 days

JSC 'ER-Telecom Holding'

Announcement
this exact prefix
No RPKI
Announced by
AS57378
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
195
19% of its addresses · 30 days
Always-on exits
8
4.1% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
81
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

15K observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
37.112.234.0/24344
37.112.232.0/24252
37.112.235.0/24248
37.112.233.0/24151

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateByte
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • ResiProxies
  • Shifter
  • Smartproxy
  • StrikeProxy
  • TalorData
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
IPv4 market

Path

1 · Holder
JSC "ER-Telecom Holding"
record created Feb 9, 2012
2 · Leased from
not leased
3 · Announced by
AS57378 JSC 'ER-Telecom Holding'
since May 2018 · 8.5 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 37.112.232.0/22/24s
VPN GateUniversity of Tsukuba
10.10%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

37.112.232.0/22

From the registry to its use

  1. Feb 9, 2012
    Registry record
    JSC "ER-Telecom Holding"
    ALLOCATED PA
    37.112.0.0/15
  2. Mar 21, 2012– Nov 22, 2014
    Announced
    AS41727 JSC 'ER-Telecom Holding'
    Internet provider
  3. Sep 1, 2012– Nov 22, 2014
    Announced
    AS41727 JSC 'ER-Telecom Holding'
    as part of 37.112.224.0/20
    37.112.224.0/20
  4. Dec 15, 2014– Dec 15, 2015
    Announced
    AS41786 JSC 'ER-Telecom Holding'
    as part of 37.112.224.0/20
    37.112.224.0/20
  5. Dec 22, 2014– Feb 8, 2015
    Announced
    AS41786 JSC 'ER-Telecom Holding'
    Internet provider
  6. Dec 24, 2015
    Assigned
    JSC "ER-Telecom Holding" Rostov-na-Donu Branch
    ASSIGNED PA
    37.112.232.0/21
  7. Dec 24, 2015
    Route object
    AS57378 JSC 'ER-Telecom Holding'
    RIPE route object for AS57378 JSC 'ER-Telecom Holding', maintainer RAID-MNT
  8. Jan 1, 2016– Jun 27, 2016
    Announced
    AS57378 JSC 'ER-Telecom Holding'
    as part of 37.112.224.0/20
    37.112.224.0/20
  9. Aug 15, 2016– today
    Announced
    AS57378 JSC 'ER-Telecom Holding'
    as part of 37.112.224.0/20
    37.112.224.0/20
  10. May 13, 2018– today
    Announced
    AS57378 JSC 'ER-Telecom Holding'
    Internet provider
  11. today
    Used
    VPN Gate
    VPN

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
37.112.224.0/20
since Aug 2016
AS57378Residential765
37 always on
JSC "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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
37.112.0.0/15131,072RU-RAID-20120209JSC "ER-Telecom Holding" (ORG-RA21-RIPE) · RUALLOCATED PAFeb 9, 2012[email protected]
└ 37.112.232.0/212,048ERTH-ROSTOV-PPPOE-19-NETJSC "ER-Telecom Holding" Rostov-na-Donu Branch (ORG-CHRB2-RIPE) · RUASSIGNED PADec 24, 2015[email protected]
via RU-RAID-20120209

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
TypeAddressesShareRanges
Residential1,023>99%2
VPNanonymizer10.10%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
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

AS57378

RU
Name
JSC 'ER-Telecom Holding'
Type
Internet provider
Registered
Oct 12, 2011
Domain
ertelecom.ru
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed