5.10.8.0/21

AS57154 · Stadtwerke Konstanz GmbH

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Summary

Country	Germany
Domain	konstanz.de
ASN	AS57154
Registry	RIPE
ID	DE-SW-KONSTANZ-20120726

WHOIS Details

inetnum:        5.10.8.0 - 5.10.15.255
netname:        DE-SW-KONSTANZ-20120726
country:        DE
org:            ORG-SKG3-RIPE
admin-c:        SWKN-RIPE
tech-c:         SWKN-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-SWKN
mnt-routes:     MNT-SWKN
notify:         [email protected]
created:        2012-07-26T08:14:46Z
last-modified:  2017-02-17T14:07:50Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        SWKN1-RIPE
abuse-org:      ORG-SKG3-RIPE

organisation:   ORG-SKG3-RIPE
org-name:       Stadtwerke Konstanz GmbH
country:        DE
org-type:       LIR
address:        Max-Stromeyer-Str. 21-29
address:        D-78467
address:        Konstanz
address:        GERMANY
phone:          +4975318034800
fax-no:         +497531803774800
e-mail:         [email protected]
mnt-ref:        MNT-SWKN
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-SWKN
admin-c:        RS11356-RIPE
admin-c:        DG78-RIPE
abuse-c:        SWKN1-RIPE
created:        2011-03-01T12:01:41Z
last-modified:  2020-12-16T12:35:39Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        SWKN1-RIPE
abuse-org:      undefined

role:           Stadtwerke Konstanz
address:        Stadtwerke Konstanz GmbH
address:        Max-Stromeyer-Str. 21-29
address:        D-78467 Konstanz
address:        Germany
e-mail:         [email protected]
admin-c:        RS11356-RIPE
admin-c:        DG78-RIPE
tech-c:         RS11356-RIPE
tech-c:         DG78-RIPE
nic-hdl:        SWKN-RIPE
mnt-by:         MNT-SWKN
created:        2011-03-08T10:29:32Z
last-modified:  2020-12-09T15:53:24Z
source:         RIPE

route:          5.10.8.0/21
descr:          DE-SWKN-5.10.8.0
origin:         AS57154
org:            ORG-SKG3-RIPE
mnt-lower:      MNT-SWKN
mnt-routes:     MNT-SWKN
mnt-by:         MNT-SWKN
created:        2012-07-26T09:00:17Z
last-modified:  2012-07-26T09:00:17Z
source:         RIPE

organisation:   ORG-SKG3-RIPE
org-name:       Stadtwerke Konstanz GmbH
country:        DE
org-type:       LIR
address:        Max-Stromeyer-Str. 21-29
address:        D-78467
address:        Konstanz
address:        GERMANY
phone:          +4975318034800
fax-no:         +497531803774800
e-mail:         [email protected]
mnt-ref:        MNT-SWKN
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-SWKN
admin-c:        RS11356-RIPE
admin-c:        DG78-RIPE
abuse-c:        SWKN1-RIPE
created:        2011-03-01T12:01:41Z
last-modified:  2020-12-16T12:35:39Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        SWKN1-RIPE
abuse-org:      undefined

Nearby Ranges

BGP prefixes that overlap with 5.10.0.0/16

Range	ASN	Company	Num of IPs
5.10.160.0/19	AS3209	Vodafone West GmbH	8,192
5.10.176.0/20	AS3209	Unitymedia Static B2B Customer Pool	4,096
5.10.48.0/20	AS3209	Vodafone West GmbH	4,096
5.10.144.0/20	AS25160	Vorboss Limited	4,096
5.10.160.0/20	AS3209	Unitymedia Static B2B Customer Pool	4,096
5.10.128.0/21	AS16347	UNYC SAS	2,048
5.10.0.0/21	AS198726	Wemaconnect GmbH	2,048
5.10.48.0/21	AS3209	Vodafone BW GmbH	2,048
5.10.40.0/21	AS198967	BITel Gesellschaft fuer Telekommunikation mbH	2,048
5.10.32.0/21	AS199045	LTD Sky-Net	2,048
5.10.44.0/22	AS198967	BITel Broadband Customers 2	1,024
5.10.244.0/22	AS209242	Hollycorn N.V.	1,024
5.10.208.0/22	AS200019	Peter Thiele	1,024
5.10.40.0/22	AS198967	BITel Broadband Customers 1	1,024
5.10.138.0/24	AS4809	China Telecom (Europe) Ltd.	256
5.10.139.0/24	AS4809	FR_CN2	256
5.10.140.0/24	AS4809	TR_CN2	256
5.10.217.0/24	AS48753	Peter Thiele	256
5.10.200.0/24	AS49835	Fundacio guifi.net	256
5.10.202.0/24	AS49835	GUIFINET	256
5.10.203.0/24	AS49835	GUIFINET	256
5.10.204.0/24	AS49835	GironaFibra	256
5.10.207.0/24	AS49835	GUIFINET	256
5.10.221.0/24	AS50448	Peter Thiele	256
5.10.192.0/24	AS51088	A2B IP B.V.	256
5.10.193.0/24	AS54103	MODMC - Denver - United States	256
5.10.195.0/24	AS54103	MODMC - Denver - United States	256
5.10.197.0/24	AS54103	MODMC - Denver - United States	256
5.10.199.0/24	AS54103	MODMC - Denver - United States	256
5.10.214.0/24	AS13335	Local NCC Ltd.	256
5.10.23.0/24	AS60610	Amito Ltd	256
5.10.215.0/24	AS13335	Local NCC Ltd.	256
5.10.219.0/24	AS205220	RHC Hosting LTD	256
5.10.212.0/24	AS208976	FS IT-Systeme GmbH	256
5.10.223.0/24	AS209604	Peter Thiele	256
5.10.218.0/24	AS210734	IPHOSTER OU	256
5.10.250.0/24	AS211059	Tribeka Web Advisors S.A.	256
5.10.248.0/24	AS212607	Customer of Simurgh	256
5.10.249.0/24	AS212607	Customer of Simurgh	256
5.10.136.0/24	AS23764	China Telecom (Europe) Ltd.	256
5.10.213.0/24	AS26383	Peter Thiele	256
5.10.194.0/24	AS39855	MODMC - Singapore	256
5.10.196.0/24	AS39855	MODMC - Singapore	256
5.10.198.0/24	AS39855	MODMC - Singapore	256
5.10.220.0/24	AS47516	DEHOST INTERNET VE BILISIM TEKNOLOJILERI SANAYI TICARET LIMITED SIRKETI	256

Hosted domains

There are 186 domain names hosted across 22 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
5.10.8.51	2ask.com	64
5.10.12.12	hf-systeme.de	46
5.10.8.53	2ask.eu	44
5.10.8.34	my-panther.at	24
5.10.8.41	lampen-leuchtenhaus.ch	20
5.10.9.80	energydepot.tw	5
5.10.8.46	utzgroup.ch	5
5.10.10.122	brahmsbox.org	3
5.10.8.52	biwo-meinung.de	3
5.10.8.54	online-umfrage.com	2
5.10.8.61	frockl.de	2
5.10.9.28	hoffnungszeichen.org	2
5.10.11.10	szvtts.de	1
5.10.14.239	bornholdt.online	1
5.10.9.215	mkirsch.me	1
5.10.8.182	denisonreports.eu	1
5.10.9.26	hillsongdach.church	1
5.10.8.70	egyazure.com	1
5.10.8.181	denisonsurveys.eu	1
5.10.15.202	echeverria.dev.br	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

1,106 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
5.10.11.136	AS57154 Stadtwerke Konstanz GmbH	`2.65ms` from Zuerich, CH
5.10.14.4	AS57154 Stadtwerke Konstanz GmbH	`2.58ms` from Zuerich, CH
5.10.12.32	AS57154 Stadtwerke Konstanz GmbH	`2.42ms` from Zuerich, CH
5.10.8.34	AS57154 Stadtwerke Konstanz GmbH	`2.46ms` from Zuerich, CH
5.10.15.7	AS57154 Stadtwerke Konstanz GmbH	`2.62ms` from Zuerich, CH
5.10.10.1	AS57154 Stadtwerke Konstanz GmbH	`2.63ms` from Zuerich, CH
5.10.9.246	AS57154 Stadtwerke Konstanz GmbH	`2.62ms` from Zuerich, CH
5.10.13.36	AS57154 Stadtwerke Konstanz GmbH	`2.72ms` 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
52.105.144.133	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
69.43.29.133	AS6536 CityNet	`6.84ms` from Cleveland, US
223.99.24.133	AS24444 Shandong Mobile Communication Company Limited	`2.89ms` from Jinan, CN
86.134.199.165	AS2856 British Telecommunications PLC	`6.49ms` from London, GB
223.83.175.53	AS56045 China Mobile communications corporation	`5.23ms` from Nanchang, CN
13.208.149.69	AS16509 Amazon.com, Inc.	`0.28ms` from Osaka, JP
177.162.75.245	AS26599 TELEFÔNICA BRASIL S.A	`1.97ms` from Osasco, BR
98.80.208.213	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
151.80.199.69	AS16276 OVH SAS	`0.05ms` from Roubaix, FR
217.10.243.69	AS8717 A1 Bulgaria EAD	`0.22ms` from Sofia, BG
126.73.195.245	AS17676 SoftBank Corp.	`4.85ms` from Tokyo, JP
122.114.8.5	AS4837 CHINA UNICOM China169 Backbone	`0.23ms` from Zhengzhou, CN
20.8.58.53	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
114.253.79.53	AS4808 China Unicom Beijing Province Network	`3.37ms` from Beijing, CN
18.7.19.5	AS3 Massachusetts Institute of Technology	`0.44ms` from Boston, US
68.220.97.69	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
113.205.129.197	AS4837 CHINA UNICOM China169 Backbone	`6.53ms` from Chongqing, CN
90.126.103.165	AS3215 Orange S.A.	`5.36ms` from Frankfurt am Main, DE
189.178.172.245	AS8151 UNINET	`6.14ms` from Guadalajara, MX
119.91.4.5	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.69ms` from Guangzhou, CN
46.196.181.181	AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.	`9.04ms` from Istanbul, TR
18.169.109.133	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
217.145.19.53	AS31558 MTS PJSC	`14.39ms` from Moscow, RU
100.38.123.53	AS701 Verizon Business	`2.30ms` from New York City, US
83.167.0.69	AS28890 INSYS ISP	`0.84ms` from Yekaterinburg, RU

Traceroute

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

traceroute -a -n -q1 -f3 5.10.9.198

traceroute to 5.10.9.198 (5.10.9.198): 64 hops max, 52 byte packets

3 [AS6730] 212.161.215.61 0.871 ms

4 *

5 *

6 *

7 *

8 [AS57154] 5.10.9.198 18.248 ms

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On January 30th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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