77.64.176.0/23

AS50436 · Tele Columbus AG

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Summary

Country	Germany
Domain	primacom.de
ASN	AS50436
Parent Range	77.64.128.0/17
Registry	RIPE
ID	PRIMACOM-HEADENDS-2009-01

WHOIS Details

inetnum:        77.64.177.0 - 77.64.208.255
netname:        PRIMACOM-HEADENDS-2009-01
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:        2009-01-12T16:56:20Z
last-modified:  2019-08-26T07:37:59Z
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:          77.64.128.0/17
descr:          DE-PRIMACOM-20060116
origin:         AS16202
mnt-by:         TELECOLUMBUS-MNT
created:        2007-01-26T12:18:39Z
last-modified:  2019-02-12T10:04:21Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 77.64.176.0/23

Range	ASN	Company	Num of IPs
77.64.128.0/17	AS16202	Tele Columbus AG	32,768

Nearby Ranges

BGP prefixes that overlap with 77.64.0.0/16

Range	ASN	Company	Num of IPs
77.64.128.0/17	AS16202	Tele Columbus AG	32,768
77.64.0.0/17	AS25233	ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTD	32,768

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
77.64.176.1	AS50436 Tele Columbus AG	`9.27ms` 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
49.231.88.87	AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX	`1.04ms` from Bangkok, TH
94.132.101.103	AS2860 NOS COMUNICACOES, S.A.	`4.03ms` from Braga, PT
74.132.157.87	AS10796 Charter Communications Inc	`3.63ms` from Columbus, US
88.153.246.23	AS3209 Vodafone GmbH	`9.60ms` from Duesseldorf, DE
18.158.157.247	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
121.205.66.103	AS4134 CHINANET-BACKBONE	`5.25ms` from Fuzhou, CN
18.61.146.55	AS16509 Amazon.com, Inc.	`1.24ms` from Hyderabad, IN
176.194.160.55	AS12714 PJSC MegaFon	`10.65ms` from Moscow, RU
3.109.77.231	AS16509 Amazon.com, Inc.	`0.15ms` from Mumbai, IN
66.7.195.87	AS33182 HostDime.com, Inc.	`0.21ms` from Orlando, US
87.71.172.135	AS12400 Partner Communications Ltd.	`1.68ms` from Rosh Ha‘Ayin, IL
129.227.185.119	AS21859 Zenlayer Inc	`12.59ms` from Singapore, SG
171.117.169.103	AS4837 CHINA UNICOM China169 Backbone	`2.34ms` from Taiyuan, CN
106.124.131.119	AS4134 CHINANET-BACKBONE	`1.94ms` from UEruemqi, CN
179.126.22.183	AS53006 ALGAR TELECOM S/A	`4.92ms` from Uberlandia, BR
130.222.187.71	AS245 Planning Research Corporation	`0.07ms` from Ashburn, US
18.160.75.167	AS16509 Amazon.com, Inc.	`0.22ms` from Atlanta, US
73.69.219.199	AS7922 Comcast Cable Communications, LLC	`7.37ms` from Boston, US
193.190.80.7	AS2611 BELNET	`2.89ms` from Brussels, BE
46.30.183.151	AS44558 Netonline Bilisim Sirketi LTD	`17.82ms` from Denizli, TR
40.115.116.39	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
91.62.20.7	AS3320 Deutsche Telekom AG	`2.79ms` from Frankfurt am Main, DE
121.196.182.231	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.28ms` from Hangzhou, CN
104.203.198.55	AS30404 Blue Stream	`4.17ms` from Miami, US
94.241.9.231	AS12389 PJSC Rostelecom	`11.50ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f3 77.64.176.1

traceroute to 77.64.176.1 (77.64.176.1): 64 hops max, 52 byte packets

3 [AS969] 102.130.51.118 0.211 ms

4 [] 193.178.185.241 1.029 ms

5 [AS16097] 109.104.59.157 4.692 ms

6 [AS16097] 212.122.41.18 4.349 ms

7 *

8 *

9 *

10 *

11 [AS50436] 77.64.176.1 9.384 ms

Measurement taken from

IPinfo ProbeNet in Berlin, DE

On January 30th 2026

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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