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AS20880

Tele Columbus AG

AS20880 is Tele Columbus AG (pyur.com). It announces 50,176 IPv4 addresses in 5 prefixes, and 3 IPv6 prefixes.

Germany· RIPE· allocated 2001-06-27· isp

50,176
IPv4 addresses announced
5
IPv4 prefixes
3
IPv6 prefixes
100.00%
of its routes RPKI-valid
50,176
of its IPv4 geolocated
1
country

Where its space is

The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.

  1. Germany50,176 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
TC-TELECOLUMBUS
name
Tele Columbus AG
org
ORG-BBG1-RIPE
org name
Tele Columbus AG
org address
Stresemannstraße 123, 10963 Berlin, Berlin, GERMANY
org country
DE
country
DE
source
ripe
status
ASSIGNED
updated
2025-07-09
maintainer
RIPE-NCC-END-MNT|TELECOLUMBUS-MNT
abuse name
Tele Columbus abuse-c Contact
abuse kind
role

What the databases see

Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

5 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
62.117.0.0/19Germanyvalid172026-10-02
86.56.0.0/17Germanyvalid172026-10-02
89.16.128.0/19Germanyvalid172026-10-02
158.181.64.0/19Germanyvalid172026-10-02
185.9.224.0/22Germanyvalid172026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

3 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2a02:2450::/29Germanyvalid202026-10-02
2a02:2450::/32Germanyvalid202026-10-02
2a02:2454::/33Germanyvalid202026-10-02
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