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Data as of Nov 13, 2026

37.112.216.0/22

1 anonymizer address · 0.10% · VPN227 residential-proxy exits · 30 days

JSC 'ER-Telecom Holding'

Announcement
this exact prefix
No RPKI
Announced by
AS34533
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
227
22% of its addresses · 30 days
Always-on exits
8
3.5% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
109
selling exits here
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

35K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
37.112.217.0/24444
37.112.216.0/24354
37.112.218.0/24166
37.112.219.0/24063

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GonzoProxy
  • HELODATA
  • HPROXY
  • HideProxy
  • HydraProxy
  • IPFly
  • IPMUSK
  • IPOasis
  • IPPeak
  • IPROCKET_BASIC
  • IPROCKET_PREMIUM
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LOKIPROXY
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYLANE
  • PROXYON
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PROXY_CC
  • PrivateProxy
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • SwiftProxy
  • TORCHPROXIES_PREMIUM
  • TORCHPROXIES_X
  • TalorData
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
JSC "ER-Telecom Holding"
record created Feb 9, 2012
2 · Leased from
not leased
3 · Announced by
AS34533 JSC 'ER-Telecom Holding'
since Jun 2025 · 17 mo ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 37.112.216.0/22/24s
VPN GateUniversity of Tsukuba
10.10%
1

Lineage

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

37.112.216.0/22

From the registry to its use

  1. Feb 9, 2012
    Registry record
    JSC "ER-Telecom Holding"
    ALLOCATED PA
    37.112.0.0/15
  2. Sep 5, 2012– Oct 22, 2013
    Announced
    AS50542 JSC 'ER-Telecom Holding'
    Internet provider
  3. Nov 2, 2017– Nov 20, 2018
    Announced
    AS50542 JSC 'ER-Telecom Holding'
    Internet provider
  4. Nov 9, 2018– Dec 21, 2019
    Announced
    AS51604 JSC 'ER-Telecom Holding'
    as part of 37.112.208.0/20
    37.112.208.0/20
  5. Nov 9, 2018– Dec 21, 2019
    Announced
    AS51604 JSC 'ER-Telecom Holding'
    Internet provider
  6. Dec 10, 2019– today
    Announced
    AS34533 JSC 'ER-Telecom Holding'
    as part of 37.112.208.0/20
    37.112.208.0/20
  7. Dec 11, 2019
    Assigned
    JSC "ER-Telecom Holding" Samara Branch
    ASSIGNED PA
    37.112.208.0/20
  8. Jun 5, 2025– today
    Announced
    AS34533 JSC 'ER-Telecom Holding'
    Internet provider
  9. today
    Used
    VPN Gate
    VPN

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
37.112.208.0/20
since Dec 2019
AS34533Residential884
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, 2012abuse@domru.ru
└ 37.112.208.0/204,096ERTH-SAMARA-PPPOE-NETJSC "ER-Telecom Holding" Samara Branch (ORG-CHSB3-RIPE) · RUASSIGNED PADec 11, 2019abuse@domru.ru

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 historyWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Reactivated
First seen
Sep 2012
Current origin since
Jun 2025 · 1.4 yr
Origin networks
3
Last change of origin
Jun 2025
Recorded history

History

Handoffs
2