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Data as of Nov 6, 2026

185.231.100.0/22

1 anonymizer address · 0.10% · Tor exit18 residential-proxy exits · 30 days

No ACK Group Holding AB

Announcement
this exact prefix
RPKI valid
Announced by
AS30893
Type
Hosting
>99% of it

Residential-proxy exits

Proxy exits
18
1.8% of its addresses · 30 days
Always-on exits
4
22% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
60
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

5.0K observations
  • Tor exit · anonymizer
  • Hosting

/24s with the most always-on exits

/24Always-on exitsProxy exits
185.231.102.0/24212
185.231.101.0/2423
185.231.100.0/2401
185.231.103.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • DataImpulse
  • Datarama
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NSocks
  • NodeMaven
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • Proxies.fo
  • Proxio
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • ResiProxies
  • Shifter
  • Smartproxy
  • Thordata
  • ThunderProxy
  • TrustProxy
  • VibeProxies
  • VitalExclusive
  • VitalProxy
IPv4 market

Path

1 · Holder
No ACK Group Holding AB
record created Nov 10, 2017
2 · Leased from
not leased
3 · Announced by
AS30893 No ACK Group Holding AB
since Nov 2017 · 9.0 yr ago
4 · Use
named Tor
Hosting

Operators, sellers and brokers

Tor

NameParentIn 185.231.100.0/22/24s
TorThe Tor Project
10.10%
1

Lineage

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

185.231.100.0/22

From the registry to its use

  1. Nov 10, 2017
    Registry record
    No ACK Group Holding AB
    ALLOCATED PA
    185.231.100.0/22
  2. Nov 11, 2017
    Route object
    AS30893 No ACK Group Holding AB
    RIPE route object for AS30893 No ACK Group Holding AB, maintainer MNT-NOACKHOSTING
  3. Nov 14, 2017– today
    Announced
    AS30893 No ACK Group Holding AB
    Hosting
  4. today
    Used
    Tor
    Tor

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
185.231.100.0/221,024SE-NOACKHOSTING-20171110No ACK Group Holding AB (ORG-NAHA3-RIPE) · SEALLOCATED PANov 10, 2017abuse@no-ack.net
└ 185.231.100.0/24256NOACKCLOUD1-NETunknownASSIGNED PANov 11, 2017abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.101.0/2816NOACK-VPN-NETunknownASSIGNED PAOct 28, 2022abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.101.16/2816BGPCUST-NETVlan 654ASSIGNED PAOct 28, 2022abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.101.128/2664BGPCUSTNOACK-NETunknownASSIGNED PAMar 31, 2023abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.102.0/24256NOACKCLOUD2-NETunknownASSIGNED PAMay 30, 2020abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.0/2732NOACKCORE-NETunknownASSIGNED PANov 11, 2017abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.32/2732NOACKSRV-NETunknownASSIGNED PANov 18, 2017abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.64/298RICHARD-NETunknownASSIGNED PADec 11, 2017abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.80/2816CSTG-NETunknownASSIGNED PADec 16, 2020abuse@no-ack.net
└ 185.231.103.96/304ROUTERINTR-NETunknownASSIGNED PADec 16, 2020abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.104/298MBLRTRLNK-NETunknownASSIGNED PANov 12, 2022abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.160/2816NET-BIS120ABunknownASSIGNED PADec 30, 2020abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.184/298NOACKSRV-NETDMZ-InfrastructureASSIGNED PASep 28, 2022abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.192/298TRANSITMNLP-NETunknownASSIGNED PAAug 9, 2023abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.200/298NORDICFIGHTER2-NETunknownASSIGNED PAMar 6, 2024abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.208/298RTRLOOPBKS-NETunknownASSIGNED PANov 18, 2017abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.232/298NOACKVPN-NETunknownASSIGNED PANov 11, 2017abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.240/298BGPCORE-NETunknownASSIGNED PAAug 9, 2023abuse@no-ack.net
via SE-NOACKHOSTING-20171110
└ 185.231.103.248/298NET-itserversunknownASSIGNED PAJan 24, 2021abuse@no-ack.net
via SE-NOACKHOSTING-20171110

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
Hosting1,023>99%2
Tor exitanonymizer10.10%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS30893

SE
Name
No ACK Group Holding AB
Type
Hosting
Registered
Jan 7, 2004
Domain
noackhosting.com
Website
noackhosting.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
Tor exits
3