AS number details

AS50436

Tele Columbus AG  ·  telecolumbus.com

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AS50436 – Tele Columbus AG

Field Value
Country Germany
Website telecolumbus.com
Hosted domains 190
Number of IPv4 71,680
Number of IPv6 14,855,280,471,424,563,298,789,490,688
ASN type ISP
Registry ripe
Allocated 3 years ago on Jun 24, 2022
Updated 4 months ago on Apr 16, 2025
Netblock Company Num of IPs
37.120.0.0/17 Tele Columbus AG 32,768
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
94.139.0.0/19 Tele Columbus AG 8,192
92.206.32.0/20 Tele Columbus AG 4,096
92.206.48.0/20 Tele Columbus AG 4,096
94.139.0.0/20 Cable-TV Broadband Network 4,096
94.139.16.0/20 Tele Columbus AG 4,096
92.206.8.0/21 Tele Columbus AG 2,048
92.206.76.0/22 Tele Columbus AG 1,024
77.64.220.0/23 Primacom Berlin GmbH 512
92.206.22.0/23 Tele Columbus AG 512
92.206.250.0/23 DTK Deutsche Telekabel GmbH 512
92.206.254.0/23 DTK Deutsche Telekabel GmbH 512
217.68.167.0/24 Tele Columbus AG 256
77.64.183.0/24 Primacom Berlin GmbH 256
92.206.208.0/24 DTK Deutsche Telekabel GmbH 256
92.206.209.0/24 DTK Deutsche Telekabel GmbH 256

Netblock Company
2a02:2455:8000::/36 Tele Columbus - CIN Berlin
2a02:2455:9000::/36 Tele Columbus - CIN Leipzig
2a02:2455:a000::/36 Tele Columbus - CIN Dresden
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS50436
                                                OrgID:          AS50436
                                                ASName:         AS50436
                                                ASNumber:       AS50436
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 190 domain names hosted across 166 IP addresses on this ASN.

IP Address Domain Domains on this IP
37.120.41.240 █████████ 7
5.28.126.187 █████████ 6
5.28.105.70 █████████ 3
92.206.15.165 ██████████ 3
5.28.68.140 ██████████ 3
5.28.112.92 ██████████ 3
5.28.96.70 ██████████ 3
5.28.66.106 ██████████ 2
92.206.254.38 ████████ 2
92.206.33.131 ██████████ 2

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS16097 HL komm Telekommunikations GmbH
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS16097 HL komm Telekommunikations GmbH
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

306 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
5.28.115.13 AS50436 Tele Columbus AG 7.50ms from Berlin, DE
37.120.20.1 AS50436 Tele Columbus AG 1.54ms from Berlin, DE
37.120.16.1 AS50436 Tele Columbus AG 1.36ms from Berlin, DE
37.120.38.17 AS50436 Tele Columbus AG 7.55ms from Berlin, DE
37.120.9.82 AS50436 Tele Columbus AG 7.92ms from Berlin, DE
37.120.41.102 AS50436 Tele Columbus AG 7.61ms from Berlin, DE
5.28.80.1 AS50436 Tele Columbus AG 1.63ms from Berlin, DE
5.28.127.134 AS50436 Tele Columbus AG 7.87ms from Berlin, DE
37.120.99.112 AS50436 Tele Columbus AG 7.66ms from Berlin, DE
2a02:2455:87e2:e500:211:32ff:fe8a:2a8f AS50436 Tele Columbus AG 18.36ms from Copenhagen, DK
2a02:2455:81df:c400:7a8c:b5ff:fe82:8ed0 AS50436 Tele Columbus AG 15.02ms from Copenhagen, DK
2a02:2455:861f:fc00:506b:bfe2:dab5:45cf AS50436 Tele Columbus AG 16.04ms from Frankfurt am Main, DE
5.28.111.226 AS50436 Tele Columbus AG 7.89ms from Berlin, DE
37.120.3.42 AS50436 Tele Columbus AG 6.56ms from Berlin, DE
77.64.221.225 AS50436 Tele Columbus AG 14.75ms from Berlin, DE
37.120.104.1 AS50436 Tele Columbus AG 5.33ms from Berlin, DE
37.120.12.1 AS50436 Tele Columbus AG 1.70ms from Berlin, DE
37.120.105.69 AS50436 Tele Columbus AG 8.43ms from Berlin, DE
37.120.84.1 AS50436 Tele Columbus AG 1.15ms from Berlin, DE
94.139.4.1 AS50436 Tele Columbus AG 11.78ms from Berlin, DE
37.120.95.110 AS50436 Tele Columbus AG 7.35ms from Berlin, DE
37.120.90.235 AS50436 Tele Columbus AG 7.61ms from Berlin, DE
5.28.89.160 AS50436 Tele Columbus AG 6.15ms from Berlin, DE
2a02:2455:84a0:c00:2b0:c9ff:fe8a:43c4 AS50436 Tele Columbus AG 15.27ms from Copenhagen, DK
2a02:2455:855f:9d00:b0dc:ba22:8375:13b8 AS50436 Tele Columbus AG 19.42ms from Frankfurt am Main, DE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
223.205.181.52 AS45758 Triple T Broadband Public Company Limited 13.29ms from Bangkok, TH
92.224.181.164 AS6805 Telefonica Germany GmbH & Co.OHG 4.17ms from Berlin, DE
71.174.97.4 AS701 Verizon Business 2.54ms from Boston, US
45.179.253.4 AS273664 NP SOLUCOES EM TI LTDA 9.67ms from Curitiba, BR
117.219.171.4 AS9829 National Internet Backbone 6.92ms from Delhi, IN
79.146.47.84 AS3352 TELEFONICA DE ESPANA S.A.U. 1.20ms from Madrid, ES
81.35.47.148 AS3352 TELEFONICA DE ESPANA S.A.U. 1.88ms from Madrid, ES
31.39.198.148 AS5410 Bouygues Telecom SA 3.69ms from Marseille, FR
96.46.246.68 AS13649 Flexential Colorado Corp. 1.34ms from Miami, US
175.240.113.68 AS4766 Korea Telecom 1.76ms from Seoul, KR
104.127.26.244 AS16625 Akamai Technologies, Inc. 0.27ms from Manchester, GB
129.152.31.164 AS31898 Oracle Corporation 0.17ms from Milan, IT
117.68.116.20 AS140527 China Telecom 8.49ms from Nanchang, CN
35.172.100.84 AS14618 Amazon.com, Inc. 0.35ms from Reston, US
74.192.13.212 AS19108 Optimum 18.04ms from Reston, US
184.105.239.228 AS394996 47-2339071 1.09ms from San Jose, US
94.75.27.20 AS28812 PJSC "Bashinformsvyaz" 8.83ms from Yekaterinburg, RU
185.76.18.132 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 1.27ms from Amsterdam, NL
212.117.167.180 AS7979 Servers.com, Inc. 0.13ms from Amsterdam, NL
118.24.101.228 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.81ms from Chengdu, CN
141.145.157.68 AS31898 Oracle Corporation 0.17ms from Dubai, AE
75.82.98.196 AS20001 Charter Communications Inc 3.78ms from Los Angeles, US
5.198.32.36 AS12390 KCOM GROUP LIMITED 3.42ms from Manchester, GB
125.254.48.4 AS24516 Virtutel Pty Ltd 0.22ms from Melbourne, AU
77.89.8.52 AS21309 HERABIT S.p.A. 4.33ms from Milan, IT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f2 37.120.89.171
traceroute to 37.120.89.171 (37.120.89.171): 64 hops max, 52 byte packets
2 [] 80.81.192.91 2.614 ms
5 *
6 *
7 *
8 [AS50436] 37.120.89.171 20.187 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

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 AS50436 at robtex.

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