LAYER3 INTEL
Get started
TripwireIntel APIIP IntelPricingBlogDocsContactSign in
Data as of Nov 3, 2026

46.45.123.0/24

No anonymizer space · no proxy exits in 30 days

Ergonet.pl sp. z o.o. · space held by Sieci Blokowe S.C.

Announcement
this exact prefix
RPKI valid
Announced by
AS201342
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Jul 2026
from AS201342 Ergonet.pl sp. z o.o., after 5.4 years unannounced

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
46.45.112.0/20
since Jul 2026
AS51484Residential71
10 always on
Sieci Blokowe S.C.
46.45.64.0/18
since Oct 2010
AS51484Residential313
37 always on

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
46.45.64.0/1816,384PL-BLOKOWE-20100907Sieci Blokowe S.C. (ORG-SBS16-RIPE) · PLALLOCATED PASep 7, 2010[email protected]
└ 46.45.123.0/24256ERGOWAWAunknownASSIGNED PAMar 24, 2020[email protected]
via PL-BLOKOWE-20100907

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
Registry

Holder

Organization
Sieci Blokowe S.C.
Handle
ORG-SBS16-RIPE
Range
46.45.64.0/18
Registration type
ALLOCATED PA
Record created
Sep 7, 2010
Origin network

AS201342

PL
Name
Ergonet.pl sp. z o.o.
Type
Hosting
Registered
Nov 19, 2014
Domain
ergonet.pl
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed