AS number details

AS57154

Stadtwerke Konstanz GmbH  ·  konstanz.de

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AS57154 – Stadtwerke Konstanz GmbH

Field Value
Country Germany
Website konstanz.de
Hosted domains 304
Number of IPv4 16,640
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 14 years ago on Aug 05, 2011
Updated 5 months ago on Mar 13, 2025
Netblock Company Num of IPs
213.152.96.0/19 Stadtwerke Konstanz GmbH 8,192
31.47.80.0/21 Stadtwerke Konstanz GmbH 2,048
5.10.8.0/21 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
185.36.47.0/24 Stadtwerke Konstanz GmbH 256
193.102.25.0/24 Vanderlande Logistics GmbH 256
Netblock Company
2a03:80::/32 Stadtwerke Konstanz GmbH
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IP Ranges API

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 304 domain names hosted across 69 IP addresses on this ASN.

IP Address Domain Domains on this IP
5.10.8.51 ████████ 64
5.10.8.53 ███████ 53
5.10.12.12 ██████████ 46
5.10.8.34 ██████████ 27
5.10.8.41 ██████████ 21
31.47.85.121 ██████████ 18
31.47.82.61 ██████████ 17
213.152.109.106 ██████████ 9
185.80.170.116 ██████████ 8
31.47.82.117 ██████████ 8

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Useful for Cybersecurity

Peers

There are 116 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
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Provider
AS14907 Wikimedia Foundation Inc.
AS15547 netplus.ch SA
AS15605 Connesi s.p.a.
AS15802 Emirates Integrated Telecommunications Company PJSC
AS15943 wilhelm.tel GmbH
AS16552 Tiggee LLC
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
AS22381 Megatelecom Telecomunicacoes Ltda
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
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
AS31122 Digiweb ltd
AS3216 PJSC "Vimpelcom"
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS34019 Hivane Association
AS34177 CELESTE SAS
AS34224 Neterra Ltd.
AS34288 Kantonsschule Zug
AS3462 Data Communication Business Group
AS35280 F5 Networks SARL
AS35710 weber.digital GmbH
AS36236 NetActuate, Inc
AS36994 Vodacom
AS37100 SEACOM Limited
AS37282 Mainone Cable Company
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
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
AS45437 Real World - The Core
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS47147 ANEXIA Internetdienstleistungs GmbH
AS48185 team.blue backbone
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
AS50629 LWLcom GmbH
AS50763 Robert McKay
AS51184 Fonira Telekom GmbH
AS51185 MainStreaming SpA
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS5405 Inter.link GmbH
AS553 BelWue-Koordination
AS55850 Mercury NZ Limited
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
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS205112 PHILUNET GmbH
AS60169 R-KOM Regensburger Telekommunikationsgesellschaft mbH
AS6730 Sunrise GmbH
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS214410 Stadtwerke Waldkirch GmbH
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Pingable IPs

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

IP Address ASN Details
2a03:80:440:3b00:211:32ff:fe59:b1db AS57154 Stadtwerke Konstanz GmbH 4.89ms from Zuerich, CH
185.36.45.56 AS57154 Stadtwerke Konstanz GmbH 5.04ms from Zuerich, CH
5.10.11.86 AS57154 Stadtwerke Konstanz GmbH 2.61ms from Zuerich, CH
213.152.108.1 AS57154 Stadtwerke Konstanz GmbH 2.62ms from Zuerich, CH
2a03:80:1800:1::1 AS57154 Stadtwerke Konstanz GmbH 3.08ms from Zuerich, CH
185.36.46.1 AS57154 Stadtwerke Konstanz GmbH 4.04ms from Zuerich, CH
213.152.116.92 AS57154 Stadtwerke Konstanz GmbH 5.68ms from Zuerich, CH
2a03:80:600::1 AS57154 Stadtwerke Konstanz GmbH 3.04ms from Zuerich, CH
213.152.122.31 AS57154 Stadtwerke Konstanz GmbH 8.98ms from Zuerich, CH
213.152.115.4 AS57154 Stadtwerke Konstanz GmbH 5.93ms from Zuerich, CH
31.47.83.1 AS57154 Stadtwerke Konstanz GmbH 2.64ms from Zuerich, CH
193.102.25.99 AS57154 Stadtwerke Konstanz GmbH 2.56ms from Zuerich, CH
213.152.121.173 AS57154 Stadtwerke Konstanz GmbH 8.53ms from Zuerich, CH
213.152.103.67 AS57154 Stadtwerke Konstanz GmbH 2.45ms from Zuerich, CH
185.36.47.201 AS57154 Stadtwerke Konstanz GmbH 7.01ms from Frankfurt am Main, DE
5.10.10.1 AS57154 Stadtwerke Konstanz GmbH 2.69ms from Zuerich, CH
2a03:80:1300:0:2476:74cb:e1ec:433a AS57154 Stadtwerke Konstanz GmbH 3.17ms from Zuerich, CH
2a03:80:1691:fc00:211:32ff:fee6:28d9 AS57154 Stadtwerke Konstanz GmbH 9.36ms from Zuerich, CH
213.152.124.58 AS57154 Stadtwerke Konstanz GmbH 8.69ms from Zuerich, CH
5.10.8.41 AS57154 Stadtwerke Konstanz GmbH 2.45ms from Zuerich, CH
31.47.84.170 AS57154 Stadtwerke Konstanz GmbH 2.44ms from Zuerich, CH
2a03:80:43e:d100::1 AS57154 Stadtwerke Konstanz GmbH 3.15ms from Zuerich, CH
2a03:80:d3f:a200:211:32ff:fe7e:898d AS57154 Stadtwerke Konstanz GmbH 14.86ms from Zuerich, CH
2a03:80:43b:d900:dabb:c1ff:fe3e:c07d AS57154 Stadtwerke Konstanz GmbH 6.26ms from Zuerich, CH
213.152.98.41 AS57154 Stadtwerke Konstanz GmbH 2.59ms from Zuerich, 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
50.205.83.226 AS7922 Comcast Cable Communications, LLC 2.88ms from Ashburn, US
43.245.80.66 AS58666 Vorco 0.85ms from Auckland, NZ
52.251.126.130 AS8075 Microsoft Corporation 0.34ms from Boydton, US
109.166.240.194 AS8953 Orange Romania S.A. 0.73ms from Bucharest, RO
139.206.53.146 AS4134 CHINANET-BACKBONE 6.27ms from Chengdu, CN
117.177.128.242 AS9808 China Mobile Communications Group Co., Ltd. 4.59ms from Chengdu, CN
34.162.58.130 AS396982 Google LLC 0.16ms from Columbus, US
72.191.39.242 AS11427 Charter Communications Inc 4.78ms from Dallas, US
91.158.218.2 AS719 Elisa Oyj 9.07ms from Helsinki, FI
202.43.162.2 AS18059 DTPNET NAP 0.33ms from Jakarta, ID
119.116.102.162 AS4837 CHINA UNICOM China169 Backbone 5.21ms from Liaoyang, CN
119.53.136.226 AS4837 CHINA UNICOM China169 Backbone 14.64ms from Liaoyang, CN
89.240.141.194 AS13285 TalkTalk Communications Limited 6.51ms from London, GB
92.234.30.178 AS5089 Virgin Media Limited 6.90ms from London, GB
82.34.106.82 AS5089 Virgin Media Limited 9.45ms from London, GB
216.116.102.210 AS11509 Tierzero 1.44ms from Los Angeles, US
12.186.237.194 AS7018 AT&T Enterprises, LLC 1.88ms from Los Angeles, US
79.50.118.82 AS3269 Telecom Italia S.p.A. 3.26ms from Milan, IT
107.145.165.82 AS33363 Charter Communications, Inc 9.36ms from Orlando, US
31.45.56.2 AS2119 Telenor Norge AS 4.92ms from Oslo, NO
52.97.214.146 AS8075 Microsoft Corporation 1.00ms from Paris, FR
213.226.230.130 AS28972 M-SOFT, spol. s r.o. 6.42ms from Prague, CZ
52.206.44.242 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
52.52.54.226 AS16509 Amazon.com, Inc. 0.13ms from San Jose, US
177.195.157.210 AS28573 Claro NXT Telecomunicacoes Ltda 6.27ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m9 88.133.250.158
traceroute to 88.133.250.158 (88.133.250.158): 9 hops max, 52 byte packets
2 [AS6718] 128.0.34.101 0.431 ms
3 [] 185.1.226.160 26.2 ms
4 [] 62.69.146.120 25.9 ms
5 [AS57154] 31.47.81.100 40.556 ms
6 [AS57154] 31.47.81.96 30.511 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Bucharest, RO
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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