141.37.0.0/16

AS553 · BelWue-Koordination

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Summary

Country	Germany
Domain	htwg-konstanz.de
ASN	AS553
Registry	RIPE
ID	FH-KN

WHOIS Details

inetnum:        141.37.0.0 - 141.37.255.255
netname:        FH-KN
country:        DE
admin-c:        HKTW1-RIPE
tech-c:         HKTW1-RIPE
org:            ORG-HKTW1-RIPE
status:         LEGACY
remarks:        **************************************************
remarks:        * DEFAULT ABUSE CONTACT: abuse@htwg-konstanz.de *
remarks:        **************************************************
mnt-by:         BELWUE-MNT
mnt-by:         RIPE-NCC-LEGACY-MNT
created:        2002-04-25T09:54:38Z
last-modified:  2016-04-14T08:23:18Z
source:         RIPE
sponsoring-org: ORG-BA9-RIPE
abuse-email:    abuse@htwg-konstanz.de
abuse-c:        HKTW1-RIPE
abuse-org:      ORG-BA9-RIPE

organisation:   ORG-HKTW1-RIPE
org-name:       Hochschule Konstanz Technik, Wirtschaft und Gestaltung
country:        DE
org-type:       OTHER
address:        Brauneggerstr. 55
address:        78462 Konstanz, Germany
e-mail:         netzwerk@htwg-konstanz.de
admin-c:        HKTW1-RIPE
tech-c:         HKTW1-RIPE
abuse-c:        HKTW1-RIPE
mnt-ref:        BELWUE-MNT
mnt-by:         BELWUE-MNT
created:        2015-06-17T14:46:25Z
last-modified:  2022-12-01T17:31:18Z
source:         RIPE

role:           Hochschule Konstanz Technik, Wirtschaft und Gestaltung
address:        Brauneggerstr. 55
address:        78462 Konstanz, Germany
e-mail:         netzwerk@htwg-konstanz.de
admin-c:        MS3208-RIPE
tech-c:         MS3208-RIPE
nic-hdl:        HKTW1-RIPE
abuse-mailbox:  abuse@htwg-konstanz.de
mnt-by:         BELWUE-MNT
created:        2015-06-17T14:46:25Z
last-modified:  2015-06-18T11:34:36Z
source:         RIPE

route:          141.37.0.0/16
descr:          FH-KONSTANZ
origin:         AS553
mnt-by:         BELWUE-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:38Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 141.0.0.0/8

Range	ASN	Company	Num of IPs
141.134.0.0/15	AS6848	Telenet BV	131,072
141.72.0.0/16	AS553	Duale Hochschule Baden-Wuerttemberg Mannheim	65,536
141.190.0.0/16	AS1600	Headquarters, USAISC	65,536
141.70.0.0/16	AS553	Universitaet Stuttgart	65,536
141.62.0.0/16	AS553	Hochschule der Medien Herrn Matthias Menze	65,536
141.69.0.0/16	AS553	Hochschule Ravensburg-Weingarten Technik \| Wirtschaft \| Sozialwesen	65,536
141.15.0.0/16	AS13128	Public Administration of Berlin	65,536
141.31.0.0/16	AS553	Duale Hochschule Baden-Wuerttemberg Stuttgart	65,536
141.28.0.0/16	AS553	Hochschule Furtwangen	65,536
141.58.0.0/16	AS553	Universitaet Stuttgart	65,536
141.47.0.0/16	AS553	Hochschule Pforzheim Gestaltung, Technik, Wirtschaft und Recht	65,536
141.106.0.0/16	AS33503	Medical College of Wisconsin	65,536
141.68.0.0/16	AS553	Duale Hochschule Baden-Wuerttemberg Ravensburg	65,536
141.18.0.0/16	AS553	Hochschule Aalen	65,536
141.38.0.0/16	AS41289	Deutscher Wetterdienst	65,536
141.211.0.0/16	AS36375	University of Michigan	65,536
141.239.0.0/16	AS36149	HAWAIIAN TELCOM	65,536
141.177.0.0/16	AS36092	Centene Corporation	65,536
141.213.0.0/16	AS36375	University of Michigan	65,536
141.212.0.0/16	AS36375	University of Michigan	65,536
141.17.0.0/16	AS41289	Bundesamt fuer Seeschiffahrt und Hydrographie	65,536
141.119.0.0/16	AS3848	Pratt & Whitney Canada Corp.	65,536
141.19.0.0/16	AS553	Hochschule Mannheim Frau Michaela Schulz	65,536
141.237.0.0/16	AS3329	VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	65,536
141.2.0.0/16	AS20633	Johann Wolfgang Goethe-Universitaet Frankfurt	65,536
141.133.0.0/16	AS14512	Bentley University	65,536
141.221.0.0/16	AS14702	Idaho National Laboratory	65,536
141.10.0.0/16	AS553	Hochschule für öffentliche Verwaltung und Finanzen	65,536
141.162.0.0/16	AS4515	Susquehanna Investment Group, GP	65,536
141.59.0.0/16	AS553	Hochschule Ulm	65,536
141.108.0.0/16	AS137	INFN - Roma1	65,536
141.250.0.0/16	AS137	Universita' degli Studi di Perugia	65,536
141.91.0.0/16	AS33846	DATAPORT - Anstalt des oeffentlichen Rechts	65,536
141.3.0.0/16	AS34878	Karlsruhe Institute of Technology (KIT)	65,536
141.242.0.0/16	AS16509	Amazon.com, Inc.	65,536
141.139.0.0/16	AS16509	Amazon Technologies Inc.	65,536
141.52.0.0/16	AS34878	Karlsruhe Institute of Technology (KIT)	65,536
141.77.0.0/16	AS203329	NTT DATA Deutschland SE	65,536
141.162.0.0/16	AS19661	Susquehanna Investment Group, GP	65,536
141.85.0.0/16	AS2614	Politehnica University of Bucharest	65,536
141.233.0.0/16	AS3128	University of Wisconsin Oshkosh	65,536
141.179.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
141.248.0.0/16	AS395624	General Atomics	65,536
141.214.0.0/16	AS36375	The Regents of the University of Michigan	65,536
141.110.0.0/16	AS36390	Cuyahoga Community College District	65,536
141.228.0.0/16	AS44022	Barclays Capital	65,536
141.167.0.0/16	AS2047	Hoffmann LaRoche, Inc.	65,536
141.80.0.0/16	AS210482	Max-Delbrueck-Centrum fuer Molekulare Medizin in der Helmholtz-Gemeinschaft	65,536
141.7.0.0/16	AS553	Hochschule Heilbronn Technik - Wirtschaft - Informatik	65,536

Hosted domains

There are 78 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
141.37.20.22	home-health-lab.net	30
141.37.20.23	iot-sustainability.com	15
141.37.20.31	gesundheit-trifft-informatik.de	9
141.37.164.177	konstanzer-impfsommer.de	8
141.37.164.184	78579.de	7
141.37.164.183	dmz-skn.de	6
141.37.164.178	gs-dingelsdorf.de	4
141.37.20.16	xn--hedtstck-c6a.de	1
141.37.165.44	konstanz.info	1
141.37.20.17	gesundheit-trifft-informatik.de	1
141.37.165.42	coklimax.net	1
141.37.165.25	runder-tisch-bildung.de	1
141.37.165.41	konstanz.info	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
141.37.164.183	AS553 BelWue-Koordination	`5.75ms` from Zuerich, CH
141.37.255.226	AS553 BelWue-Koordination	`5.76ms` from Zuerich, CH
141.37.18.23	AS553 BelWue-Koordination	`7.31ms` from Frankfurt am Main, DE
141.37.20.82	AS553 BelWue-Koordination	`7.34ms` from Frankfurt am Main, DE
141.37.220.2	AS553 BelWue-Koordination	`5.52ms` from Zuerich, CH
141.37.165.67	AS553 BelWue-Koordination	`5.60ms` 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
24.125.105.240	AS7922 Comcast Cable Communications, LLC	`5.49ms` from Atlanta, US
20.117.40.32	AS8075 Microsoft Corporation	`0.54ms` from Cardiff, GB
204.206.194.160	AS7421 Sprint	`0.70ms` from Chicago, US
194.207.103.80	AS12390 KCOM GROUP LIMITED	`3.33ms` from Manchester, GB
174.95.42.48	AS577 Bell Canada	`3.40ms` from Montreal, CA
177.155.66.96	AS52748 Seitel - Seixas Telecomunicações	`4.12ms` from Porto Alegre, BR
34.226.218.16	AS14618 Amazon.com, Inc.	`0.62ms` from Reston, US
85.39.168.32	AS3269 Telecom Italia S.p.A.	`1.33ms` from Rome, IT
220.255.246.128	AS9506 Singtel Fibre Broadband	`2.34ms` from Singapore, SG
192.117.113.192	AS8551 Bezeq International Ltd.	`0.31ms` from Tel Aviv, IL
60.239.180.160	AS2518 BIGLOBE Inc.	`14.30ms` from Tokyo, JP
190.137.11.16	AS7303 Telecom Argentina S.A.	`5.01ms` from Asuncion, PY
162.238.100.144	AS7018 AT&T Enterprises, LLC	`8.70ms` from Atlanta, US
61.90.249.144	AS133167 TMB Bank, Phahonyothin branch. ,	`2.05ms` from Bangkok, TH
75.212.185.112	AS6167 Verizon Business	`11.03ms` from Chicago, US
185.25.113.16	AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL	`1.24ms` from Madrid, ES
189.144.122.64	AS8151 UNINET	`1.03ms` from Mexico City, MX
207.199.183.80	AS54103 MOD Mission Critical, LLC	`0.16ms` from Miami, US
81.74.227.32	AS3269 Telecom Italia S.p.A.	`3.39ms` from Milan, IT
87.22.245.0	AS3269 Telecom Italia S.p.A.	`4.27ms` from Milan, IT
152.42.50.160	AS396956 Meriwether Lewis Electric Cooperative	`11.52ms` from Nashville, US
93.55.143.128	AS12874 Fastweb SpA	`7.23ms` from Rome, IT
5.3.232.224	AS57378 JSC "ER-Telecom Holding"	`19.10ms` from Samara, RU
64.113.97.80	AS14051 Fidium	`17.00ms` from San Jose, US
222.112.235.160	AS4766 Korea Telecom	`0.88ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m9 141.37.42.4

traceroute to 141.37.42.4 (141.37.42.4): 9 hops max, 52 byte packets

1 [AS15169] 142.250.209.65 8.077 ms

2 *

3 [AS553] 129.143.60.114 14.233 ms

4 [AS553] 129.143.58.153 16.584 ms

5 [AS553] 129.143.58.220 15.291 ms

6 [AS553] 129.143.58.218 19.281 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Oudeschip, NL

On November 22nd 2025

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