Autonomous System details

AS50436

Tele Columbus AG  ·  telecolumbus.com

Germany

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AS50436 – Tele Columbus AG

Field Value
Country Germany
Website telecolumbus.com
Hosted domains 252
IPv4 addresses 86,784
IPv6 addresses 14,855,280,471,424,563,300,000,000,000
ASN type ISP
Registry ripe
Allocated 4 years ago on Jun 24, 2022
Updated a year ago on Apr 16, 2025

IP Ranges

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
82.119.0.0/20 Cable-TV Broadband Network 4,096
82.119.16.0/20 Cable-TV Broadband Network 4,096
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
83.221.88.0/22 Tele Columbus AG 1,024
92.206.76.0/22 Tele Columbus AG 1,024
92.206.132.0/22 Broadband Customer Network 1,024
92.206.244.0/22 DTK Deutsche Telekabel GmbH 1,024
77.64.162.0/23 Broadband Customer Network 512
77.64.176.0/23 Primacom Berlin GmbH 512
77.64.220.0/23 Primacom Berlin GmbH 512
77.64.238.0/23 Primacom Berlin GmbH 512
92.206.22.0/23 Tele Columbus AG 512
92.206.68.0/23 Tele Columbus AG 512
92.206.250.0/23 DTK Deutsche Telekabel GmbH 512
92.206.254.0/23 DTK Deutsche Telekabel GmbH 512
94.139.28.0/23 Tele Columbus AG 512
77.64.172.0/24 Broadband Customer Network 256
77.64.183.0/24 Primacom Berlin GmbH 256
83.221.83.0/24 Tele Columbus AG 256
92.206.155.0/24 Broadband Customer Network 256
92.206.178.0/24 Broadband Customer Network 256
92.206.189.0/24 Broadband Customer Network 256
92.206.208.0/24 DTK Deutsche Telekabel GmbH 256
92.206.209.0/24 DTK Deutsche Telekabel GmbH 256
92.206.214.0/24 DTK Deutsche Telekabel GmbH 256
92.206.215.0/24 DTK Deutsche Telekabel GmbH 256
217.68.167.0/24 Tele Columbus AG 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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WHOIS Details

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                                                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 252 domain names hosted across 226 IP addresses on this ASN.

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IP Address Domain Domains on this IP
5.28.126.70 ██████████ 6
37.120.83.163 ██████████ 4
5.28.81.131 ██████████ 4
37.120.94.53 ██████████ 3
92.206.244.111 ██████████ 3
37.120.93.224 █████████ 3
37.120.117.16 █████████ 3
5.28.112.92 ████████ 3
77.64.172.57 ██████████ 3
37.120.100.144 ██████████ 2

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Peers

There is 1 peer for this ASN.

Peers Name
AS16097 HL komm Telekommunikations GmbH
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS16097 HL komm Telekommunikations GmbH
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a02:2455:859f:ed00:2d1d:e15a:b850:874e AS50436 Tele Columbus AG 21.98ms from Amsterdam, NL
2a02:2455:87a8:1400:211:32ff:fe49:2d67 AS50436 Tele Columbus AG 8.00ms from Berlin, DE
2a02:2455:a066:5400:4822:a8f8:95ae:c153 AS50436 Tele Columbus AG 20.21ms from Berlin, DE
5.28.93.72 AS50436 Tele Columbus AG 6.26ms from Berlin, DE
5.28.79.1 AS50436 Tele Columbus AG 1.93ms from Berlin, DE
37.120.55.108 AS50436 Tele Columbus AG 12.45ms from Berlin, DE
2a02:2455:825e:3a00:a887:545a:e08b:395d AS50436 Tele Columbus AG 7.59ms from Berlin, DE
37.120.2.229 AS50436 Tele Columbus AG 7.25ms from Berlin, DE
94.139.22.1 AS50436 Tele Columbus AG 6.22ms from Berlin, DE
37.120.114.126 AS50436 Tele Columbus AG 10.18ms from Berlin, DE
2a02:2455:90e7:aa00:ecc1:a2a8:b44c:41a5 AS50436 Tele Columbus AG 13.80ms from Berlin, DE
5.28.90.70 AS50436 Tele Columbus AG 6.56ms from Berlin, DE
37.120.90.78 AS50436 Tele Columbus AG 7.44ms from Berlin, DE
2a02:2455:87e0:8700:6802:b8ff:fe01:141e AS50436 Tele Columbus AG 13.59ms from Berlin, DE
37.120.3.16 AS50436 Tele Columbus AG 7.35ms from Berlin, DE
5.28.105.92 AS50436 Tele Columbus AG 4.07ms from Berlin, DE
37.120.88.1 AS50436 Tele Columbus AG 2.47ms from Berlin, DE
37.120.59.103 AS50436 Tele Columbus AG 11.52ms from Berlin, DE
2a02:2455:90e8:5900:5dd3:c455:40f6:1639 AS50436 Tele Columbus AG 18.90ms from Frankfurt am Main, DE
77.64.220.1 AS50436 Tele Columbus AG 10.81ms from Frankfurt am Main, DE
2a02:2455:82a5:c400:cd24:c830:2d1c:5d5f AS50436 Tele Columbus AG 25.32ms from Frankfurt am Main, DE
37.120.120.1 AS50436 Tele Columbus AG 1.47ms from Berlin, DE
2a02:2455:800f:ffff:507e:de13:cf67:f8ab AS50436 Tele Columbus AG 1.62ms from Berlin, DE
2a02:2455:819d:4900:d517:f4ca:b393:8679 AS50436 Tele Columbus AG 13.77ms from Berlin, DE
2a02:2455:91dc:b500:b4fa:b38:3ca4:9632 AS50436 Tele Columbus AG 17.66ms from Berlin, 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
73.99.100.4 AS7922 Comcast Cable Communications, LLC 12.74ms from Ashburn, US
67.216.160.228 AS13649 Flexential Colorado Corp. 1.14ms from Atlanta, US
186.125.141.164 AS7303 Telecom Argentina S.A. 4.68ms from Buenos Aires, AR
91.4.240.196 AS3320 Deutsche Telekom AG 1.88ms from Duesseldorf, DE
5.10.191.100 AS3209 Vodafone GmbH 4.69ms from Frankfurt am Main, DE
188.117.62.244 AS29422 Telia Cygate Oy 0.82ms from Helsinki, FI
107.148.230.116 AS398478 PEG TECH INC 0.76ms from Hong Kong, HK
70.123.173.100 AS11427 Charter Communications Inc 11.25ms from Houston, US
146.200.233.52 AS6871 Plusnet 6.37ms from London, GB
47.145.189.180 AS5650 Frontier Communications of America, Inc. 4.77ms from Los Angeles, US
2.138.242.84 AS3352 TELEFONICA DE ESPANA S.A.U. 1.80ms from Madrid, ES
129.152.31.164 AS31898 Oracle Corporation 0.16ms from Milan, IT
98.84.188.116 AS14618 Amazon.com, Inc. 0.43ms from Reston, US
44.199.122.36 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
107.21.125.68 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
174.167.79.116 AS7922 Comcast Cable Communications, LLC 8.22ms from Ashburn, US
20.232.85.4 AS8075 Microsoft Corporation 0.34ms from Ashburn, US
81.243.198.4 AS5432 Proximus NV 1.79ms from Brussels, BE
47.108.208.148 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.43ms from Chengdu, CN
113.179.211.68 AS45899 VNPT Corp 3.90ms from Hanoi, VN
173.255.1.132 AS32045 1U Web, INC. 0.60ms from Las Vegas, US
212.169.58.212 AS8426 ClaraNET LTD 10.66ms from London, GB
104.34.45.228 AS20001 Charter Communications Inc 5.67ms from Los Angeles, US
47.200.211.68 AS5650 Frontier Communications of America, Inc. 6.25ms from Miami, US
79.7.162.148 AS3269 Telecom Italia S.p.A. 5.31ms 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 -f4 5.28.87.45
traceroute to 5.28.87.45 (5.28.87.45): 64 hops max, 52 byte packets
4 [] 80.81.192.91 0.985 ms
7 *
8 *
9 *
10 *
11 [AS50436] 5.28.87.45 22.725 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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