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

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

IP Address ASN Details
2a02:2455:8168:a800:fd80:903d:b97:26bc AS50436 Tele Columbus AG 21.44ms from Amsterdam, NL
2a02:2455:84ab:2f00:f030:23f7:dc88:da08 AS50436 Tele Columbus AG 7.50ms from Berlin, DE
92.206.69.119 AS50436 Tele Columbus AG 11.50ms from Berlin, DE
92.206.134.114 AS50436 Tele Columbus AG 11.00ms from Berlin, DE
2a02:2455:86a9:d400:2990:6598:10d3:1706 AS50436 Tele Columbus AG 8.15ms from Berlin, DE
5.28.125.1 AS50436 Tele Columbus AG 1.29ms from Berlin, DE
37.120.44.1 AS50436 Tele Columbus AG 2.48ms from Berlin, DE
2a02:2455:8263:300:b9dc:efae:d33a:27c1 AS50436 Tele Columbus AG 7.00ms from Berlin, DE
2a02:2455:82db:2200:8cb6:c53c:d5bc:8d3f AS50436 Tele Columbus AG 13.73ms from Berlin, DE
37.120.37.40 AS50436 Tele Columbus AG 7.23ms from Berlin, DE
5.28.82.23 AS50436 Tele Columbus AG 6.06ms from Berlin, DE
92.206.10.46 AS50436 Tele Columbus AG 10.18ms from Berlin, DE
5.28.90.190 AS50436 Tele Columbus AG 6.71ms from Berlin, DE
2a02:2455:8115:6700:1413:78dc:2fa4:4886 AS50436 Tele Columbus AG 9.48ms from Berlin, DE
2a02:2455:83a1:cb00:99fa:ae64:2e67:142a AS50436 Tele Columbus AG 11.25ms from Berlin, DE
37.120.42.75 AS50436 Tele Columbus AG 7.01ms from Berlin, DE
2a02:2455:8262:1700:3944:ee34:baea:d604 AS50436 Tele Columbus AG 18.48ms from Frankfurt am Main, DE
2a02:2455:a05c:6600:5872:7bf5:bf2b:322c AS50436 Tele Columbus AG 24.91ms from Frankfurt am Main, DE
77.64.220.1 AS50436 Tele Columbus AG 10.79ms from Frankfurt am Main, DE
37.120.19.121 AS50436 Tele Columbus AG 6.84ms from Berlin, DE
2a02:2455:90ea:a000:40fa:f3b0:731:f4 AS50436 Tele Columbus AG 11.83ms from Berlin, DE
2a02:2455:8251:3500:9966:91eb:cecb:8a0b AS50436 Tele Columbus AG 7.41ms from Berlin, DE
92.206.15.10 AS50436 Tele Columbus AG 10.08ms from Berlin, DE
2a02:2455:8193:6300:cd74:3b88:1d15:9625 AS50436 Tele Columbus AG 10.12ms from Berlin, DE
5.28.66.193 AS50436 Tele Columbus AG 1.05ms 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
73.51.239.148 AS7922 Comcast Cable Communications, LLC 3.74ms from Chicago, US
97.171.14.244 AS6167 Verizon Business 7.50ms from Denver, US
112.159.46.244 AS17858 LG POWERCOMM 2.02ms from Incheon, KR
118.44.99.20 AS4766 Korea Telecom 2.43ms from Incheon, KR
182.189.3.52 AS17557 Pakistan Telecommunication Company Limited 5.03ms from Islamabad, PK
41.189.71.100 AS37179 Africa Independent Network Exchange (Pty) LTD (AfricaINX) 0.27ms from Johannesburg, ZA
86.171.246.228 AS2856 British Telecommunications PLC 3.71ms from London, GB
193.202.76.20 AS207798 IMAC SPA 11.05ms from Milan, IT
81.56.62.52 AS29447 Scaleway SAS 4.27ms from Milan, IT
37.235.165.244 AS41268 Sesameware FZ-LLC 8.21ms from Moscow, RU
62.204.248.212 AS34040 TTNET s.r.o. 3.35ms from Prague, CZ
18.234.215.84 AS14618 Amazon.com, Inc. 0.47ms from Reston, US
3.81.79.148 AS14618 Amazon.com, Inc. 0.55ms from Reston, US
154.67.188.132 AS21351 Canal + Telecom SAS 2.60ms from Saint-Denis, RE
148.0.9.164 AS6400 Compañía Dominicana de Teléfonos S. A. 2.95ms from Santo Domingo, DO
115.14.129.68 AS4766 Korea Telecom 5.26ms from Seoul, KR
14.74.116.52 AS4766 Korea Telecom 4.26ms from Seoul, KR
13.50.155.148 AS16509 Amazon.com, Inc. 0.98ms from Stockholm, SE
122.119.122.68 AS38381 travelsky 4.82ms from Tianjin, CN
143.178.51.84 AS50266 Odido Netherlands B.V. 5.23ms from Amsterdam, NL
94.65.126.36 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.46ms from Athens, GR
117.211.70.148 AS9829 National Internet Backbone 16.60ms from Bengaluru, IN
73.4.162.52 AS7922 Comcast Cable Communications, LLC 13.35ms from Boston, US
64.53.59.100 AS18671 PRTC 4.75ms from Charlotte, US
178.30.194.244 AS8434 Telenor Sverige AB 18.32ms from Copenhagen, DK

Traceroute

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

$
traceroute -a -n -q1 37.120.65.48
traceroute to 37.120.65.48 (37.120.65.48): 64 hops max, 52 byte packets
1 [AS15169] 74.125.253.7 0.609 ms
2 *
5 *
6 *
7 *
8 *
9 [AS50436] 37.120.65.48 26.34 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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