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Data as of Nov 4, 2026

37.112.32.0/21

389 residential-proxy exits · 30 days

JSC 'ER-Telecom Holding'

Announcement
this exact prefix
No RPKI
Announced by
AS57378
Type
Residential

Residential-proxy exits

Proxy exits
389
19% of its addresses · 30 days
Always-on exits
18
4.6% of its exits
Spread
8 of 8
/24s with at least one exit
Providers
77
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

37K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
37.112.38.0/24356
37.112.32.0/24342
37.112.35.0/24338
37.112.34.0/24261
37.112.36.0/24253
37.112.37.0/24249
37.112.39.0/24237
37.112.33.0/24153

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • Shifter
  • Smartproxy
  • Thordata
  • VantageProxies
  • VitalData
  • VitalExclusive
  • VitalProxy

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
37.112.32.0/23
since May 2018
AS57378Residential95
4 always on
JSC "ER-Telecom Holding"
37.112.34.0/23
since May 2018
AS57378Residential99
5 always on
JSC "ER-Telecom Holding"
37.112.36.0/23
since May 2018
AS57378Residential102
4 always on
JSC "ER-Telecom Holding"
37.112.38.0/23
since May 2018
AS57378Residential93
5 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]
└ 37.112.32.0/212,048ERTH-ROSTOV-PPPOE-2-NETJSC "ER-Telecom Holding" Rostov-na-Donu Branch (ORG-CHRB2-RIPE) · RUASSIGNED PAJun 4, 2012[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.

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