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Data as of Nov 3, 2026

158.181.72.0/21

No anonymizer space · no proxy exits in 30 days

Tele Columbus AG

Announcement
158.181.64.0/19
RPKI valid
Announced by
AS20880
Type
Residential
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
158.181.64.0/198,192DE-TELECOLUMBUS-20111114Tele Columbus AG (ORG-BBG1-RIPE) · DEALLOCATED PANov 14, 2011[email protected]
└ 158.181.72.0/212,048TELECOLUMBUSTele Columbus AGASSIGNED PAJan 23, 2012[email protected]
via DE-TELECOLUMBUS-20111114

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 158.181.64.0/19

Prefix
158.181.64.0/19
Announced by
AS20880 Tele Columbus AG
Type
Residential
Proxy exits
256
Always-on exits
5
RPKI
RPKI valid
Netname
DE-TELECOLUMBUS-20111114
Registrant
Tele Columbus AG
RIR
RIPE NCC
Origin network

AS20880

DE
Name
Tele Columbus AG
Type
Internet provider
Registered
Jun 27, 2001
Domain
telecolumbus.com
Website
www.pyur.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed