LAYER3 INTEL
Get started
Sign in
Data as of Nov 11, 2026

37.78.0.0/15

2 anonymizer addresses · <0.01% · VPN

PJSC Rostelecom

Announcement
this exact prefix
RPKI valid
Announced by
AS12389
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
39,472
30% of its addresses · listed by providers
Always-on exits
37
0.09% of its exits
Spread
405 of 512
/24s with at least one exit
Providers
135
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
37.79.226.0/241248
37.79.254.0/24429
37.79.219.0/2445
37.79.240.0/2438
37.79.202.0/24228
37.79.216.0/24222
37.79.255.0/24218
37.79.241.0/24212
37.79.44.0/241243
37.79.39.0/241241
37.79.203.0/24121
37.79.223.0/2412
37.79.208.0/2411
37.79.220.0/2411
37.79.41.0/240247
37.79.35.0/240247
37.79.45.0/240246
37.79.42.0/240246
37.79.33.0/240243
37.79.34.0/240243
37.79.47.0/240243
37.79.40.0/240242
37.79.36.0/240242
37.79.46.0/240241

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 911Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • FuseProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HPROXY
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPMUSK
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • JoyProxy
  • KindProxy
  • KocerRoxy
  • Kookey
  • LUMIPROXY
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYON
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TORCHPROXIES_BASIC
  • TORCHPROXIES_PREMIUM
  • TORCHPROXIES_X
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
PJSC Rostelecom
record created Jan 31, 2012
2 · Leased from
not leased
3 · Announced by
AS12389 PJSC Rostelecom
since Oct 2018 · 8.0 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 37.78.0.0/15/24s
VPN GateUniversity of Tsukuba
2<0.01%
2

Lineage

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

37.78.0.0/15

From the registry to its use

  1. Jan 31, 2012
    Registry record
    PJSC Rostelecom
    ALLOCATED PA
    37.78.0.0/15
  2. Oct 28, 2018– today
    Announced
    AS12389 PJSC Rostelecom
    Internet provider
  3. Oct 30, 2018
    Route object
    AS12389 PJSC Rostelecom
    RIPE route object for AS12389 PJSC Rostelecom, maintainer ROSTELECOM-MNT
  4. today
    Used
    VPN Gate
    VPN

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
37.78.0.0/16
since Dec 2015
AS12389Residential2<0.01%VPNVPN servicesoperated by VPN Gate21,899PJSC Rostelecom
37.79.0.0/19
since Aug 2017
AS12389Residential6,101PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.32.0/19
since Mar 2017
AS12389Residential3,880
2 always on
PJSC Rostelecom
37.79.64.0/19
since Aug 2017
AS12389Residential2,189PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.96.0/19
since Mar 2017
AS12389ResidentialPJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.128.0/20
since Aug 2017
AS12389Residential3,014PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.144.0/20
since Apr 2017
AS12389Residential1,052PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.160.0/19
since Aug 2017
AS12389Residential1,100PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.192.0/20
since Nov 2017
AS12389Residential49
3 always on
PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.208.0/20
since Nov 2017
AS12389Residential36
9 always on
PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.208.0/23
since Jul 2017
AS12389Residential1
1 always on
PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.210.0/24
since Nov 2017
AS12389ResidentialPJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.212.0/22
since Mar 2017
AS12389ResidentialPJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.212.0/24
since May 2018
AS12389ResidentialPJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.216.0/22
since Nov 2017
AS12389Residential32
6 always on
PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.224.0/20
since May 2017
AS12389Residential59
12 always on
PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.240.0/22
since Nov 2017
AS12389Residential20
5 always on
PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.244.0/23
since Nov 2017
AS12389ResidentialPJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.246.0/24
since Nov 2017
AS12389ResidentialPJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.247.0/24
since Jun 2014
AS12389ResidentialPJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.248.0/22
since Aug 2017
AS12389Residential21PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.252.0/23
since Aug 2017
AS12389Residential5PJSC Rostelecom
via Dynamic distribution IP's for broadband services
37.79.254.0/23
since Jul 2017
AS12389Residential47
6 always on
PJSC Rostelecom
via Dynamic distribution IP's for broadband services

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
37.78.0.0/15131,072RU-RTK-20120131PJSC Rostelecom (ORG-JR8-RIPE) · RUALLOCATED PAJan 31, 2012abuse@rt.ru
└ 37.78.0.0/1665,536Macroregional_SouthOJSC Rostelecom Macroregional Branch SouthASSIGNED PAJan 31, 2012abuse@rt.ru
via RU-RTK-20120131
└ 37.79.0.0/1665,536USI_ADSL_USERSDynamic distribution IP's for broadband servicesSUB-ALLOCATED PAJan 29, 2016abuse@rt.ru
via RU-RTK-20120131
└ 37.79.32.0/198,192USI_ADSL_USERSunknownSUB-ALLOCATED PASep 9, 2024abuse@rt.ru
via USI_ADSL_USERS
└ 37.79.208.0/24256KARINA_NETWORKKarina local provider in ChelyabinskASSIGNED PAJan 29, 2016abuse@rt.ru
via USI_ADSL_USERS
└ 37.79.209.0/24256FRID_NETWORKdownstream of Rostelecom-Ural ChelyabinskASSIGNED PAJan 29, 2016abuse@rt.ru
via USI_ADSL_USERS
└ 37.79.212.0/24256INTERBIT_NETWORKdownstream of Rostelecom-UralASSIGNED PAJan 29, 2016abuse@rt.ru
via USI_ADSL_USERS
└ 37.79.213.0/24256ROSTELECOM_URAL_KURGANROSTELECOM-URAL KurganASSIGNED PAJan 29, 2016abuse@rt.ru
via USI_ADSL_USERS
└ 37.79.248.0/24256RTK-NETunknownASSIGNED PAApr 15, 2025abuse@rt.ru
via USI_ADSL_USERS

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

131,072 addresses
TypeAddressesShareRanges
Residential131,070>99%28
VPNanonymizer2<0.01%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Oct 2018
Current origin since
Oct 2018 · 8.0 yr
Origin networks
1