AS number details

AS20880

Tele Columbus AG  ·  telecolumbus.com

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AS20880 – Tele Columbus AG

Field Value
Country Germany
Website telecolumbus.com
Hosted domains 201
Number of IPv4 123,904
Number of IPv6 752,667,543,885,511,207,138,667,528,192
ASN type ISP
Registry ripe
Allocated 54 years ago on Jan 01, 1970
Updated 5 years ago on Aug 01, 2019
Netblock Company Num of IPs
158.181.64.0/19 Tele Columbus AG 8,192
158.181.64.0/20 Tele Columbus AG 4,096
158.181.76.0/22 Tele Columbus AG 1,024
158.181.80.0/20 Tele Columbus AG 4,096
158.181.80.0/22 Tele Columbus AG 1,024
185.9.224.0/22 Tele Columbus AG 1,024
37.120.0.0/17 Tele Columbus AG 32,768
37.120.0.0/18 Tele Columbus AG 16,384
37.120.64.0/18 Tele Columbus AG 16,384
5.28.64.0/18 Tele Columbus AG 16,384
5.28.64.0/19 Tele Columbus AG 8,192
5.28.96.0/19 Tele Columbus AG 8,192
62.117.0.0/19 Tele Columbus AG 8,192
62.117.0.0/20 Tele Columbus AG 4,096
62.117.12.0/24 Tele Columbus AG 256
82.119.0.0/19 Tele Columbus AG 8,192
82.119.0.0/20 Cable-TV Broadband Network 4,096
82.119.16.0/20 Cable-TV Broadband Network 4,096
86.56.0.0/17 Tele Columbus AG 32,768
86.56.0.0/18 Tele Columbus AG 16,384
86.56.64.0/18 Tele Columbus AG 16,384
89.16.128.0/19 Tele Columbus AG 8,192
89.16.128.0/20 Cable-TV Broadband Network 4,096
89.16.144.0/20 Tele Columbus AG 4,096
94.139.0.0/19 Tele Columbus AG 8,192
Netblock Company
2a02:2450::/29 Tele Columbus AG
2a02:2450::/32 Tele Columbus AG
2a02:2454::/33 Tele Columbus AG
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WHOIS Details


ASHandle:       AS20880
OrgID:          AS20880
ASName:         AS20880
ASNumber:       AS20880
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 201 domain names hosted across 158 IP addresses on this ASN.

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Useful for Cybersecurity

Peers

There are 20 peers for this ASN.

Peers Name
AS12741 Netia SA
AS13030 Init7 (Switzerland) Ltd.
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS13237 euNetworks GmbH
AS16097 HL komm Telekommunikations GmbH
AS16202 Tele Columbus AG
AS20562 Broadband Hosting B.V.
AS24482 SG.GS
AS24961 myLoc managed IT AG
AS29140 Hostserver GmbH
AS29670 Individual Network Berlin ("IN-Berlin") e.V.
AS31027 GlobalConnect A/S
AS39351 31173 Services AB
AS50629 LWLcom GmbH
AS5405 Inter.link GmbH
AS57304 JSC "RetnNet"
AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
AS6939 Hurricane Electric LLC
AS8881 1&1 Versatel Deutschland GmbH
AS9002 RETN Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS16097 HL komm Telekommunikations GmbH
AS6939 Hurricane Electric LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS16202 Tele Columbus AG
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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS20880 at robtex.

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