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Data as of Nov 5, 2026

185.151.246.0/23

No anonymizer space · no proxy exits in 30 days

Host4Biz sp. z o.o.

Announcement
185.151.244.0/22
No RPKI
Announced by
AS61251
Type
Hosting
Risk
50 / 100 · Medium

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
185.151.244.0/221,024PL-HOST4BIZ-3-20160513Host4Biz sp. z o.o. (ORG-HSZO27-RIPE) · PLALLOCATED PAAug 31, 2020abuse@host4.biz
└ 185.151.246.128/25128VPS-WAW-3unknownASSIGNED PAFeb 18, 2020abuse@host4.biz
via PL-HOST4BIZ-3-20160513
└ 185.151.247.0/24256DEDICATED-WAW-2Host4Biz sp. z o.o. (ORG-HSZO15-RIPE)ASSIGNED PAOct 5, 2017abuse@host4.biz

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
Announced by

Covering announcement 185.151.244.0/22

Prefix
185.151.244.0/22
Announced by
AS61251 Host4Biz sp. z o.o.
Type
Hosting
Proxy exits
1
RPKI
No RPKI
Netname
PL-HOST4BIZ-3-20160513
Registrant
Host4Biz sp. z o.o.
RIR
RIPE NCC
Origin network

AS61251

PL
Name
Host4Biz sp. z o.o.
Type
Hosting
Registered
May 13, 2016
Domain
host4.biz
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed