77.64.220.0/23

AS50436 · Tele Columbus AG

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Summary

Country	Germany
Domain	primacom.de
ASN	AS50436
Registry	RIPE
ID	PRIMACOM-HEADENDS-2011-02

WHOIS Details

inetnum:        77.64.219.0 - 77.64.228.255
netname:        PRIMACOM-HEADENDS-2011-02
descr:          Primacom Berlin GmbH
descr:          Messeallee 2
descr:          04356 Leipzig
descr:          Broadband Customer Network
country:        DE
admin-c:        TCIP1-RIPE
tech-c:         TCIP1-RIPE
status:         ASSIGNED PA
mnt-by:         TELECOLUMBUS-MNT
created:        2011-11-18T13:54:23Z
last-modified:  2019-11-11T12:52:54Z
source:         RIPE
abuse-email:    abuse@mip-platform.net
abuse-c:        TAC13-RIPE
abuse-org:      ORG-BBG1-RIPE

role:           Tele Columbus IP Contact
address:        Tele Columbus Netz GmbH
address:        Kaiserin-Augusta-Allee 108
address:        10553 Berlin
e-mail:         ripe@mip-platform.net
nic-hdl:        TCIP1-RIPE
mnt-by:         TELECOLUMBUS-MNT
created:        2008-10-10T13:47:34Z
last-modified:  2025-06-30T07:43:51Z
source:         RIPE

route:          77.64.192.0/18
descr:          DE-PRIMACOM-20060116
origin:         AS16202
mnt-by:         TELECOLUMBUS-MNT
created:        2015-02-05T14:53:40Z
last-modified:  2019-02-12T10:17:15Z
source:         RIPE

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
77.64.220.67	connectgaming.net	1
77.64.221.101	only-a-shadow.net	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
77.64.221.63	AS50436 Tele Columbus AG	`15.80ms` from Frankfurt am Main, DE
77.64.220.1	AS50436 Tele Columbus AG	`10.66ms` 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
178.128.246.247	AS14061 DigitalOcean, LLC	`0.24ms` from Amsterdam, NL
14.194.83.23	AS45820 Tata Teleservices ISP AS	`0.62ms` from Chennai, IN
87.165.254.23	AS3320 Deutsche Telekom AG	`7.74ms` from Frankfurt am Main, DE
87.166.37.39	AS3320 Deutsche Telekom AG	`9.67ms` from Frankfurt am Main, DE
182.183.77.167	AS17557 Pakistan Telecommunication Company Limited	`1.73ms` from Islamabad, PK
82.13.49.55	AS5089 Virgin Media Limited	`5.02ms` from London, GB
68.196.2.23	AS6128 Cablevision Systems Corp.	`2.47ms` from New York City, US
121.81.252.215	AS17511 OPTAGE Inc.	`1.82ms` from Osaka, JP
133.68.78.135	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`4.83ms` from Osaka, JP
20.27.205.7	AS8075 Microsoft Corporation	`0.18ms` from Osaka, JP
222.174.4.39	AS4134 CHINANET-BACKBONE	`8.06ms` from Qingdao, CN
27.202.168.167	AS4837 CHINA UNICOM China169 Backbone	`6.03ms` from Qingdao, CN
123.133.126.167	AS4837 CHINA UNICOM China169 Backbone	`3.85ms` from Qingdao, CN
218.52.255.39	AS9318 SK Broadband Co Ltd	`1.63ms` from Seoul, KR
64.23.66.231	AS9848 SEJONG NETWORKS	`1.07ms` from Seoul, KR
51.17.172.119	AS16509 Amazon.com, Inc.	`1.25ms` from Tel Aviv, IL
126.8.167.23	AS17676 SoftBank Corp.	`4.19ms` from Tokyo, JP
125.214.154.151	AS24249 JWAY co., Ltd.	`10.12ms` from Tokyo, JP
125.239.82.183	AS4771 Spark New Zealand Trading Ltd.	`3.63ms` from Auckland, NZ
54.195.144.231	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
212.114.216.87	AS8767 M-net Telekommunikations GmbH	`3.24ms` from Frankfurt am Main, DE
220.172.181.231	AS4134 CHINANET-BACKBONE	`4.16ms` from Guiyang, CN
195.99.43.87	AS6871 Plusnet	`3.11ms` from London, GB
192.93.179.135	AS1942 Renater	`6.36ms` from Marseille, FR
54.227.195.23	AS14618 Amazon.com, Inc.	`0.13ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f4 77.64.221.17

traceroute to 77.64.221.17 (77.64.221.17): 64 hops max, 52 byte packets

4 [AS8764] 82.135.135.97 4.185 ms

5 [AS50436] 77.64.221.17 44.329 ms

Measurement taken from

IPinfo ProbeNet in Siauliai, LT

On August 22nd 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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