Autonomous System details

AS203420

Bjoern Maenken  ·  maenken.systems

Germany

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AS203420 – Bjoern Maenken

Field Value
Country Germany
Website maenken.systems
Hosted domains 24
IPv4 addresses 256
IPv6 addresses 79,230,580,365,903,566,851,893,362,688
ASN type Hosting
Registry ripe
Allocated 10 years ago on Jan 21, 2016
Updated 4 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
194.50.176.0/24 Bjoern Maenken 256
Netblock Company
2a0a:4545::/32 Bjoern Maenken
2a0a:4540::/48 Bjoern Maenken
2a0a:4540:3000::/48 Bjoern Maenken
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WHOIS Details

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                                                ASHandle:       AS203420
                                                OrgID:          AS203420
                                                ASName:         AS203420
                                                ASNumber:       AS203420
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 24 domain names hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
194.50.176.19 ██████████ 12
194.50.176.14 ██████████ 11
194.50.176.6 ██████████ 1
194.50.176.133 ██████████ 1
194.50.176.2 ██████████ 1

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Peers

There are 25 peers for this ASN.

Peers Name
AS14840 BR.Digital Telecom
AS198150 SIACOM JSC
AS202365 Omer GOLGELI
AS208753 Marco d'Angelo
AS212123 Red Panda Network
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS212508 Lowhosting services of Davide Gennari
AS212895 Johannes Ernst
AS24482 SG.GS
AS25091 IP-Max SA
AS25220 equada network GmbH
AS263444 Open X Tecnologia Ltda
AS29049 Delta Telecom Ltd
AS3209 Vodafone GmbH
AS39120 Convergenze S.p.A.
AS51184 Fonira Telekom GmbH
AS53062 ALT | GRUPO BRASIL TECPAR
AS56662 Marcin Gondek
AS57821 Nonattached Network e.V.
AS58057 Securebit AG
AS58299 Openfactory GmbH
AS6939 Hurricane Electric LLC
AS8298 IPng Networks GmbH
AS8881 1&1 Versatel GmbH
AS9498 BHARTI Airtel Ltd.
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS212895 Johannes Ernst
AS3209 Vodafone GmbH
AS58057 Securebit AG
AS6939 Hurricane Electric LLC
AS8881 1&1 Versatel GmbH
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a0a:4540::5 AS203420 Bjoern Maenken 6.55ms from Duesseldorf, DE
194.50.176.133 AS203420 Bjoern Maenken 1.04ms from Duesseldorf, DE
2a0a:4545:: AS203420 Bjoern Maenken 1.18ms from Duesseldorf, DE
2a0a:4540:3000::1 AS203420 Bjoern Maenken 0.43ms 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
50.120.188.172 AS5650 Frontier Communications of America, Inc. 13.78ms from Ashburn, US
168.61.247.204 AS8075 Microsoft Corporation 0.45ms from Des Moines, US
46.105.78.236 AS16276 OVH SAS 0.05ms from Gravelines, FR
79.199.240.252 AS3320 Deutsche Telekom AG 1.66ms from Hamburg, DE
193.255.152.140 AS8517 National Academic Network and Information Center 5.35ms from Istanbul, TR
109.87.176.188 AS13188 CONTENT DELIVERY NETWORK LTD 6.86ms from Kyiv, UA
172.249.210.44 AS20001 Charter Communications Inc 6.66ms from Los Angeles, US
178.93.55.44 AS399073 BUNNY TECHNOLOGY LLC 0.65ms from Los Angeles, US
189.228.28.220 AS8151 UNINET 1.67ms from Mexico City, MX
189.114.111.76 AS18881 TELEFÔNICA BRASIL S.A 6.45ms from Novo Hamburgo, BR
34.230.96.220 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
204.134.232.140 AS209 CenturyLink Communications, LLC 4.12ms from Seattle, US
94.147.161.108 AS9158 Telenor A/S 10.45ms from Skanderborg, DK
13.50.128.44 AS16509 Amazon.com, Inc. 0.14ms from Stockholm, SE
35.77.96.12 AS16509 Amazon.com, Inc. 0.23ms from Tokyo, JP
133.35.155.252 AS2907 Research Organization of Information and Systems, National Institute of Informatics 6.44ms from Tokyo, JP
56.136.103.60 AS8987 Amazon Data Services Ireland Ltd 0.33ms from Boardman, US
45.20.109.76 AS7018 AT&T Enterprises, LLC 2.93ms from Chicago, US
174.101.229.76 AS10796 Charter Communications Inc 5.87ms from Columbus, US
34.253.224.124 AS16509 Amazon.com, Inc. 0.41ms from Dublin, IE
109.69.58.44 AS200740 FIRST SERVER LIMITED 0.15ms from Frankfurt am Main, DE
113.82.133.12 AS4134 CHINANET-BACKBONE 5.03ms from Guangzhou, CN
115.237.6.12 AS4134 CHINANET-BACKBONE 6.74ms from Hangzhou, CN
15.158.1.236 AS16509 Amazon.com, Inc. 0.41ms from Helsinki, FI
87.10.40.28 AS3269 Telecom Italia S.p.A. 5.82ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 194.50.176.17
traceroute to 194.50.176.17 (194.50.176.17): 64 hops max, 52 byte packets
1 [AS15169] 142.251.51.78 231.328 ms
2 *
3 *
4 [AS3209] 5.147.244.162 241.082 ms
5 [AS203420] 194.50.176.17 240.233 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
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 AS203420 at robtex.

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