AS42821

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Summary

IP address summary information
Name	K&K Kommunikationssysteme GmbH
Country	Germany
Website	host.io/exklusiv.de·exklusiv.de
Hosted domains	1,081
IPv4 addresses	5,376
IPv6 addresses	1.58 × 10²⁹
ASN type	Hosting
Registry	RIPE
Allocated	19 years ago on Apr 23, 2007
Updated	4 years ago on May 31, 2022

Ranking

#45,534

Overall rank

among 74,684 networks

Traffic

#42,926

Infrastructure

#12,994

#893inGermany

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Germany
100%

Held location over 90 days: 90%
Held location over 1 year: 91%
Median days between moves: 55 days
Geolocation scope: City

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
77.90.128.0/24	K&K Kommunikationssysteme GmbH	256
77.90.129.0/24	K&K Kommunikationssysteme GmbH	256
77.90.130.0/24	K&K Kommunikationssysteme GmbH	256
77.90.132.0/24	K&K Kommunikationssysteme GmbH	256
77.90.133.0/24	K&K Kommunikationssysteme GmbH	256
77.90.134.0/24	K&K Kommunikationssysteme GmbH	256
77.90.136.0/24	K&K Kommunikationssysteme GmbH	256
77.90.137.0/24	K&K Kommunikationssysteme GmbH	256
77.90.140.0/24	K&K Kommunikationssysteme GmbH	256
77.90.143.0/24	K&K Kommunikationssysteme GmbH	256

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 1,081 domain names hosted across 646 IP addresses on this ASN.

IP Address	Domain	Count
77.90.130.160		152
77.90.134.166		36
77.90.130.240		35
77.90.130.201		33
77.90.130.156		30

Places

Peers

There are 2 peers for this ASN.

ASN	Name	Rank
AS8767	M-net Telekommunikations GmbH
AS34927	iFog GmbH

Upstreams

There are 2 upstreams for this ASN.

ASN	Name	Rank
AS8767	M-net Telekommunikations GmbH
AS34927	iFog GmbH

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

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

IP Address	ASN	Details
213.209.138.1 Ping	AS42821K&K Kommunikationssysteme GmbH	2.51ms from Munich, DE
77.90.140.49 Ping	AS42821K&K Kommunikationssysteme GmbH	2.50ms from Munich, DE
77.90.134.225 Ping	AS42821K&K Kommunikationssysteme GmbH	2.48ms from Munich, DE
2a04:29c7:1281:9226::195 Ping	AS42821K&K Kommunikationssysteme GmbH	2.40ms from Munich, DE
77.90.130.3 Ping	AS42821K&K Kommunikationssysteme GmbH	2.42ms from Munich, DE
77.90.137.129 Ping	AS42821K&K Kommunikationssysteme GmbH	2.48ms from Munich, DE
77.90.143.254 Ping	AS42821K&K Kommunikationssysteme GmbH	2.50ms from Munich, DE
2a04:29c7:1280:27::3 Ping	AS42821K&K Kommunikationssysteme GmbH	2.33ms from Munich, DE
77.90.128.3 Ping	AS42821K&K Kommunikationssysteme GmbH	2.34ms from Munich, DE
77.90.133.231 Ping	AS42821K&K Kommunikationssysteme GmbH	2.67ms from Munich, DE

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS42821


77.90.128.2	Augsburg, Germany
77.90.134.230	Munich, Germany
77.90.144.36	Augsburg, Germany
77.90.130.135	Augsburg, Germany
77.90.130.19	Augsburg, Germany
77.90.128.1	Augsburg, Germany
77.90.128.197	Augsburg, Germany

Important routers in AS42821

Traceroute

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

$ traceroute -a -n -q1 -f2 213.209.138.1

traceroute to 213.209.138.1 (213.209.138.1): 64 hops max, 52 byte packets

2 [AS64073] 103.243.102.184 0.33 ms

3 *

4 *

5 *

6 [AS174] 154.54.170.133 1.27 ms

7 [AS174] 154.54.162.45 127.914 ms

8 [AS174] 154.54.10.106 128.1 ms

9 [AS3356] 171.75.10.153 292.732 ms

10 [AS3356] 62.67.68.234 291.932 ms

11 [AS8767] 212.18.26.36 302.494 ms

12 [AS42821] 213.209.138.1 302.228 ms

Measurement taken from

IPinfo ProbeNet in Auckland, NZ

On September 24, 2026

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 AS42821 at robtex.

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AS42821

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS42821

Important routers in AS42821

Traceroute

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What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

Important routers in AS42821

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

IP Ranges

AS197008

AS204201

AS205154

AS205411

AS208484

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