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Data as of Nov 5, 2026

31.207.45.0/24

4 residential-proxy exits · 30 days

Hostkey B.V.

Announcement
this exact prefix
RPKI valid
Announced by
AS57043
Type
Hosting
Risk
50 / 100 · Medium

Residential-proxy exits

Proxy exits
4
1.6% of its addresses · 30 days
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

119 observations

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
31.207.44.0/22
since Aug 2016
AS57043HostingHostkey B.V.

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
31.207.44.0/221,024NL-HOSTKEY-20110502Hostkey B.V. (ORG-HB14-RIPE) · NLALLOCATED PAMay 19, 2016abuse@hostkey.nl
└ 31.207.45.0/24256HOSTKEY-NETunknownASSIGNED PAMay 20, 2016abuse@hostkey.nl
via NL-HOSTKEY-20110502

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
Hostkey B.V.
Handle
ORG-HB14-RIPE
Range
31.207.44.0/22
Registration type
ALLOCATED PA
Record created
May 19, 2016
Origin network

AS57043

NL
Name
Hostkey B.V.
Type
Hosting
Registered
Jul 7, 2011
Domain
hostkey.com
Website
www.hostkey.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed