LAYER3 INTEL
Get started
Sign in
Data as of Nov 5, 2026

80.173.138.0/23

No anonymizer space · no proxy exits in 30 days

firstcolo GmbH · space held by Alexis Steppat trading as asteco e.K.

Announcement
this exact prefix
RPKI valid
Announced by
AS44066
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Jun 2026
from AS12357 Vodafone Espana S.A.U., after 7.5 years unannounced

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
80.173.138.0/23512DE-ASTECO-20030611Alexis Steppat trading as asteco e.K. (ORG-ASTA13-RIPE) · DEALLOCATED PAJun 19, 2026abuse@asteco.de
└ 80.173.139.0/24256ASTECO-DC-FC-V4-CUST-1ASTECO customer access aggregationAGGREGATED-BY-LIRAug 28, 2026abuse@asteco.de
via DE-ASTECO-20030611

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
Origin network

AS44066

DE
Name
firstcolo GmbH
Type
Hosting
Registered
Nov 13, 2007
Domain
firstcolo.net
Website
firstcolo.net
Spamhaus ASN-DROP
not listed