Autonomous System details

AS205037

Kisters AG  ·  kisters.de

Germany

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AS205037 – Kisters AG

Field Value
Country Germany
Website kisters.de
Hosted domains 35
IPv4 addresses 512
IPv6 addresses 2,417,851,639,229,258,400,000,000
ASN type Business
Registry ripe
Allocated 3 years ago on Nov 28, 2022
Updated 8 months ago on Sep 03, 2025

IP Ranges

Netblock Company Num of IPs
161.51.255.0/24 Kisters AG 256
193.23.163.0/24 Kisters AG 256
Netblock Company
2001:67c:1820::/48 Kisters AG
2001:67c:2c6c::/48 Kisters AG
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WHOIS Details

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                                                ASHandle:       AS205037
                                                OrgID:          AS205037
                                                ASName:         AS205037
                                                ASNumber:       AS205037
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 35 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
161.51.255.150 ██████████ 28
193.23.163.209 ██████████ 3
193.23.163.180 ██████████ 2
193.23.163.48 ██████████ 1
161.51.255.147 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS34953 RelAix Networks GmbH
AS8422 NetCologne Gesellschaft fur Telekommunikation mbH
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS34953 RelAix Networks GmbH
AS8422 NetCologne Gesellschaft fur Telekommunikation mbH
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
161.51.255.66 AS205037 Kisters AG 2.44ms from Duesseldorf, DE
2001:67c:2c6c::6 AS205037 Kisters AG 4.68ms from Frankfurt am Main, DE
193.23.163.195 AS205037 Kisters AG 3.08ms from Duesseldorf, 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
45.92.82.13 AS134743 Anycast Holdings Pty Ltd 4.41ms from Adelaide, AU
186.28.147.221 AS19429 ETB - Colombia 1.01ms from Bogotá, CO
35.208.199.45 AS15169 Google LLC 0.13ms from Council Bluffs, US
34.55.59.109 AS396982 Google LLC 0.12ms from Council Bluffs, US
181.215.229.77 AS42831 UK Dedicated Servers Limited 0.48ms from Coventry, GB
65.208.17.157 AS701 Verizon Business 0.38ms from Dallas, US
50.246.204.157 AS7922 Comcast Cable Communications, LLC 4.99ms from Denver, US
35.32.255.45 AS27274 Central Michigan University 4.53ms from Detroit, US
221.2.75.29 AS4837 CHINA UNICOM China169 Backbone 4.19ms from Qingdao, CN
162.246.172.157 AS14979 Aeronet Wireless 0.97ms from San Juan, PR
120.77.245.125 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.57ms from Shenzhen, CN
52.194.22.189 AS16509 Amazon.com, Inc. 0.24ms from Tokyo, JP
126.65.218.173 AS17676 SoftBank Corp. 3.07ms from Tokyo, JP
18.67.16.141 AS16509 Amazon.com, Inc. 0.12ms from Toronto, CA
78.88.136.205 AS29314 VECTRA S.A. 13.89ms from Warsaw, PL
93.159.131.189 AS49102 Connected sp. z o. o. 5.45ms from Warsaw, PL
87.212.209.109 AS50266 Odido Netherlands B.V. 4.89ms from Amsterdam, NL
137.27.27.61 AS20115 Charter Communications LLC 16.60ms from Atlanta, US
110.77.136.189 AS131090 National Telecom Public Company Limited 1.82ms from Bangkok, TH
202.99.75.141 AS4837 CHINA UNICOM China169 Backbone 6.07ms from Beijing, CN
124.70.10.173 AS55990 Huawei Cloud Service data center 3.54ms from Beijing, CN
34.170.33.125 AS396982 Google LLC 0.13ms from Council Bluffs, US
94.5.74.109 AS5607 Sky UK Limited 4.75ms from Erith, GB
211.200.254.237 AS9318 SK Broadband Co Ltd 1.27ms from Incheon, KR
18.135.69.125 AS16509 Amazon.com, Inc. 0.16ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 161.51.255.143
traceroute to 161.51.255.143 (161.51.255.143): 64 hops max, 52 byte packets
2 [] 62.69.146.129 3.507 ms
3 [AS8422] 78.35.10.32 3.476 ms
4 [AS8422] 89.1.16.134 3.592 ms
5 [AS8422] 89.1.89.178 5.594 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 AS205037 at robtex.

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