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Data as of Nov 8, 2026

109.248.16.0/24

9 residential-proxy exits · 30 days

Hostkey B.V. · space held by NetArt Group s.r.o.

Announcement
this exact prefix
RPKI valid
Announced by
AS57043
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Sep 2026
from AS30738 NetArt Group s.r.o.

Residential-proxy exits

Proxy exits
9
3.5% of its addresses · 30 days
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

198 observations

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
109.248.0.0/1665,536CZ-NETART-20091127NetArt Group s.r.o. (ORG-NGS2-RIPE) · CZALLOCATED PAJul 15, 2025abuse@net-art.cz
└ 109.248.16.0/24256Izitell-CloudIzitell Cloud - FZCO (ORG-ICF5-RIPE) · AEASSIGNED PAJul 22, 2026abuse@izitell.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
NetArt Group s.r.o.
Handle
ORG-NGS2-RIPE
Range
109.248.0.0/16
Registration type
ALLOCATED PA
Record created
Jul 15, 2025
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