Autonomous System details

AS57154

Stadtwerke Konstanz GmbH  ·  konstanz.de

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AS57154 – Stadtwerke Konstanz GmbH

Field Value
Country Germany
Website konstanz.de
Hosted domains 297
IPv4 addresses 16,640
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry ripe
Allocated 15 years ago on Aug 05, 2011
Updated 2 months ago on Feb 17, 2026
Netblock Company Num of IPs
213.152.96.0/19 Stadtwerke Konstanz GmbH 8,192
5.10.8.0/21 Stadtwerke Konstanz GmbH 2,048
31.47.80.0/21 Stadtwerke Konstanz GmbH 2,048
88.133.248.0/21 Stadtwerke Konstanz GmbH 2,048
185.36.44.0/22 Stadtwerke Konstanz GmbH 1,024
185.80.168.0/22 Stadtwerke Konstanz GmbH 1,024
193.102.25.0/24 Vanderlande Logistics GmbH 256
Netblock Company
2a03:80::/32 Stadtwerke Konstanz GmbH
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WHOIS Details


                                                ASHandle:       AS57154
                                                OrgID:          AS57154
                                                ASName:         AS57154
                                                ASNumber:       AS57154
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 297 domain names hosted across 68 IP addresses on this ASN.

IP Address Domain Domains on this IP
5.10.8.51 ████████ 50
5.10.8.53 ██████████ 44
5.10.12.12 ██████████ 43
5.10.8.34 ██████████ 13
5.10.8.41 █████████ 12
213.152.109.106 ██████████ 12
31.47.82.117 ██████████ 8
31.47.85.121 ██████████ 6
185.80.170.116 ██████████ 6
185.80.168.14 ██████████ 5

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Useful for Cybersecurity

Peers

There are 110 peers for this ASN.

Peers Name
AS1103 SURF B.V.
AS1140 Stichting Internet Domeinregistratie Nederland
AS12552 GlobalConnect AB
AS12637 SEEWEB s.r.l.
AS12779 IT.Gate S.p.A.
AS12859 BIT BV
AS12969 Vodafone Iceland
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS14907 Wikimedia Foundation Inc.
AS15547 netplus.ch SA
AS15605 Connesi s.p.a.
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS198150 SIACOM JSC
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS205112 PHILUNET GmbH
AS20764 CJSC RASCOM
AS20932 Services Industriels de Geneve
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213241 TECHIT.BE SRL
AS214410 Stadtwerke Waldkirch GmbH
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS263444 Open X Tecnologia Ltda
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS29140 Hostserver GmbH
AS293 ESnet
AS30844 Liquid Telecommunications Ltd
AS31027 GlobalConnect A/S
AS31133 PJSC MegaFon
AS3216 PJSC Vimpelcom
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS3399 Obenet AB
AS34019 Hivane Association
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS36994 Vodacom
AS37100 SEACOM Limited
AS37468 Angola Cables
AS37721 Virtual Technologies & Solutions
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS41327 Fiber Telecom S.p.A.
AS4230 CLARO S.A.
AS42541 Fiberby ApS
AS43727 KVANT TELECOM
AS43733 Viva Armenia CJSC
AS44901 Belcloud LTD
AS45352 IP ServerOne Solutions Sdn Bhd
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS47147 Anexia Cloud Solutions GmbH
AS47957 Worldline IGSA SA
AS48185 team.blue NV
AS48362 Stadtwerke Feldkirch
AS48919 UACITY Ltd.
AS49432 schallert.com e.U.
AS49544 i3D.net B.V
AS49605 Digital Telecommunication Services S.r.l.
AS50300 CustodianDC Limited
AS50763 MCKAYCOM Wireless
AS51184 Fonira Telekom GmbH
AS51185 MainStreaming SpA
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS553 BelWue-Koordination
AS559 SWITCH
AS56655 Gigahost AS
AS56665 Proximus Luxembourg S.A.
AS56987 ABACLOUDA SAS
AS5713 Telkom SA Ltd.
AS57463 NetIX Communications JSC
AS58115 SwissIX Internet Exchange
AS58511 Anycast Global Backbone
AS59890 Kabel-TV Lampert GmbH & Co KG
AS6057 Administracion Nacional de Telecomunicaciones
AS61049 Exascale Ltd
AS61573 IP TELECOM
AS6204 INTERKVM HOST SRL
AS63927 RISE
AS64049 Reliance Jio Infocomm Pte Ltd Singapore
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS205112 PHILUNET GmbH
AS6730 Sunrise GmbH
AS6939 Hurricane Electric LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS214410 Stadtwerke Waldkirch GmbH
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
213.152.104.206 AS57154 Stadtwerke Konstanz GmbH 3.25ms from Solothurn, CH
2a03:80:43b:d900:dabb:c1ff:fe3e:c07d AS57154 Stadtwerke Konstanz GmbH 5.99ms from Zuerich, CH
2a03:80:b3f:e901:6422:19f5:6e69:ad82 AS57154 Stadtwerke Konstanz GmbH 3.99ms from Zuerich, CH
88.133.249.118 AS57154 Stadtwerke Konstanz GmbH 3.81ms from Solothurn, CH
5.10.10.240 AS57154 Stadtwerke Konstanz GmbH 3.23ms from Solothurn, CH
213.152.121.144 AS57154 Stadtwerke Konstanz GmbH 9.42ms from Solothurn, CH
185.36.45.106 AS57154 Stadtwerke Konstanz GmbH 5.71ms from Solothurn, CH
213.152.114.138 AS57154 Stadtwerke Konstanz GmbH 6.21ms from Solothurn, CH
2a03:80:43e:6d00:211:32ff:fee1:9ae5 AS57154 Stadtwerke Konstanz GmbH 4.53ms from Zuerich, CH
213.152.97.12 AS57154 Stadtwerke Konstanz GmbH 3.28ms from Solothurn, CH
2a03:80:400::1 AS57154 Stadtwerke Konstanz GmbH 3.42ms from Solothurn, CH
2a03:80:800::1 AS57154 Stadtwerke Konstanz GmbH 3.34ms from Solothurn, CH
2a03:80:d40:200:211:32ff:feb8:d699 AS57154 Stadtwerke Konstanz GmbH 15.82ms from Zuerich, CH
31.47.86.54 AS57154 Stadtwerke Konstanz GmbH 3.22ms from Solothurn, CH
193.102.25.6 AS57154 Stadtwerke Konstanz GmbH 3.10ms from Solothurn, CH
5.10.8.56 AS57154 Stadtwerke Konstanz GmbH 2.98ms from Solothurn, CH
2a03:80:440:3b00:211:32ff:fe59:b1db AS57154 Stadtwerke Konstanz GmbH 5.47ms from Zuerich, CH
2a03:80:f00:0:f152:c4f0:6e79:67c3 AS57154 Stadtwerke Konstanz GmbH 3.65ms from Solothurn, CH
213.152.126.103 AS57154 Stadtwerke Konstanz GmbH 9.51ms from Solothurn, CH
213.152.108.189 AS57154 Stadtwerke Konstanz GmbH 3.19ms from Solothurn, CH
31.47.80.20 AS57154 Stadtwerke Konstanz GmbH 0.47ms from Frankfurt am Main, DE
2a03:80:a00::1 AS57154 Stadtwerke Konstanz GmbH 3.36ms from Solothurn, CH
2a03:80:b00::1 AS57154 Stadtwerke Konstanz GmbH 3.40ms from Solothurn, CH
31.47.85.45 AS57154 Stadtwerke Konstanz GmbH 3.10ms from Solothurn, CH
185.80.170.113 AS57154 Stadtwerke Konstanz GmbH 3.04ms from Solothurn, CH

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
213.34.163.194 AS33915 Vodafone Libertel B.V. 3.56ms from Amsterdam, NL
73.114.36.66 AS7922 Comcast Cable Communications, LLC 5.07ms from Boston, US
79.122.84.194 AS5483 Magyar Telekom Plc. 5.72ms from Budapest, HU
223.149.12.50 AS4134 CHINANET-BACKBONE 6.44ms from Changsha, CN
67.181.6.130 AS7922 Comcast Cable Communications, LLC 11.17ms from Fremont, US
210.3.98.98 AS9304 HGC Global Communications Limited 1.41ms from Hong Kong, HK
58.72.0.34 AS3786 LG DACOM Corporation 1.64ms from Incheon, KR
112.161.147.34 AS4766 Korea Telecom 1.62ms from Incheon, KR
87.224.114.114 AS16082 Spitfire Network Services Limited 1.36ms from London, GB
76.216.245.242 AS7018 AT&T Enterprises, LLC 7.17ms from Los Angeles, US
125.5.224.130 AS7629 EPLDT 0.88ms from Manila, PH
24.157.57.226 AS6128 Cablevision Systems Corp. 3.24ms from New York City, US
54.167.89.194 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
5.167.181.226 AS51570 JSC ER-Telecom Holding 1.40ms from Saint Petersburg, RU
204.137.26.2 AS18955 Treasury Wine Estates Americas 0.75ms from San Jose, US
12.218.209.210 AS7018 AT&T Enterprises, LLC 2.95ms from San Jose, US
177.23.244.130 AS262269 Caixa de Assistência dos Servidores do Estado de M 15.82ms from Sao Paulo, BR
210.204.243.242 AS4766 Korea Telecom 1.66ms from Seoul, KR
175.25.23.66 AS56019 Beijing ShuJuJia Technology Co., Ltd. 3.23ms from Tianjin, CN
164.49.126.210 AS668 United States Department of Defense (DoD) 0.66ms from Atlanta, US
123.180.168.98 AS4134 CHINANET-BACKBONE 10.21ms from Beijing, CN
41.128.166.194 AS24863 Link Egypt (Link.NET) 6.73ms from Cairo, EG
102.96.194.2 AS36925 MEDITELECOM 15.54ms from Casablanca, MA
38.130.90.226 AS21788 HIPOINT TECHNOLOGY SERVICES, INC. 0.51ms from Chicago, US
3.137.66.178 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US

Traceroute

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

$
traceroute -a -n -q1 -f3 185.36.45.24
traceroute to 185.36.45.24 (185.36.45.24): 64 hops max, 52 byte packets
3 [AS9044] 212.101.0.52 2.637 ms
4 *
5 *
6 *
7 [AS57154] 185.36.45.24 22.646 ms
Measurement taken from IPinfo ProbeNet in Solothurn, CH
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 AS57154 at robtex.

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