141.52.0.0/16

AS34878 · Karlsruhe Institute of Technology

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Summary

Country	Germany
Domain	kit.edu
ASN	AS34878
Registry	RIPE
ID	KITLAN

WHOIS Details

inetnum:        141.52.0.0 - 141.52.255.255
netname:        KITLAN
descr:          Karlsruhe Institute of Technology (KIT)
country:        DE
org:            ORG-UoK35-RIPE
admin-c:        AKIT1-RIPE
tech-c:         TKIT1-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         MNT-KIT-EDU
mnt-irt:        IRT-KIT-CERT
mnt-lower:      MNT-KIT-EDU
mnt-routes:     MNT-KIT-EDU
created:        2001-10-09T14:09:27Z
last-modified:  2019-09-21T22:07:20Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CKIT1-RIPE
abuse-org:      ORG-UoK35-RIPE

organisation:   ORG-UoK35-RIPE
org-name:       Karlsruhe Institute of Technology
country:        DE
org-type:       LIR
address:        Scientific Computing Center Kaiserstrasse 12
address:        76131
address:        Karlsruhe
address:        GERMANY
phone:          +497216088000
fax-no:         +4972160824972
e-mail:         [email protected]
admin-c:        AKIT1-RIPE
tech-c:         TKIT1-RIPE
abuse-c:        CKIT1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-KIT-EDU
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-KIT-EDU
created:        2009-09-08T09:56:12Z
last-modified:  2024-10-27T14:57:15Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CKIT1-RIPE
abuse-org:      undefined

role:           KIT / SCC Networks and Telecommunication Department
address:        Karlsruhe Institute of Technology (KIT)
address:        Scientific Computing Center
address:        Zirkel 2
address:        76131 Karlsruhe
address:        Germany
phone:          +49 721 608 8000
fax-no:         +49 721 608 47763
e-mail:         [email protected]
admin-c:        KM3458-RIPE
nic-hdl:        AKIT1-RIPE
mnt-by:         MNT-KIT-EDU
created:        2019-09-21T13:28:46Z
last-modified:  2024-11-17T13:58:50Z
source:         RIPE

role:           KIT / SCC Network Operation Centre
address:        Karlsruhe Institute of Technology (KIT)
address:        Scientific Computing Center
address:        Zirkel 2
address:        76131 Karlsruhe
address:        Germany
phone:          +49 721 608-8000
fax-no:         +49 721 608-47763
e-mail:         [email protected]
remarks:        status information: https://www.scc.kit.edu/en/services/announcements.php
admin-c:        AKIT1-RIPE
tech-c:         BH132-RIPE
tech-c:         KM3458-RIPE
tech-c:         BN2907-RIPE
tech-c:         JS22130-RIPE
nic-hdl:        TKIT1-RIPE
mnt-by:         MNT-KIT-EDU
created:        2019-09-21T13:44:12Z
last-modified:  2023-12-14T10:43:36Z
source:         RIPE

route:          141.52.0.0/16
descr:          Karlsruhe Institute of Technology (KIT)
origin:         AS34878
ping-hdl:       TKIT1-RIPE
mnt-by:         MNT-KIT-EDU
created:        2005-05-30T08:40:52Z
last-modified:  2025-11-05T16:42:16Z
source:         RIPE

role:           KIT / SCC Network Operation Centre
address:        Karlsruhe Institute of Technology (KIT)
address:        Scientific Computing Center
address:        Zirkel 2
address:        76131 Karlsruhe
address:        Germany
phone:          +49 721 608-8000
fax-no:         +49 721 608-47763
e-mail:         [email protected]
remarks:        status information: https://www.scc.kit.edu/en/services/announcements.php
admin-c:        AKIT1-RIPE
tech-c:         BH132-RIPE
tech-c:         KM3458-RIPE
tech-c:         BN2907-RIPE
tech-c:         JS22130-RIPE
nic-hdl:        TKIT1-RIPE
mnt-by:         MNT-KIT-EDU
created:        2019-09-21T13:44:12Z
last-modified:  2023-12-14T10:43:36Z
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
141.233.0.0/16	AS3128	University of Wisconsin Oshkosh	65,536
141.201.0.0/16	AS1109	Universitaet Salzburg	65,536
141.12.0.0/16	AS28714	Fraunhofer Gesellschaft (FHG)	65,536
141.81.0.0/16	AS19229	ASSA ABLOY AB	65,536
141.167.0.0/16	AS2047	Hoffmann LaRoche, Inc.	65,536
141.207.0.0/16	AS22394	Verizon Business	65,536
141.217.0.0/16	AS237	Wayne State University	65,536
141.85.0.0/16	AS2614	Politehnica University of Bucharest	65,536
141.179.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
141.208.0.0/16	AS1759	Telia Finland Oyj	65,536
141.115.0.0/16	AS1715	CNRS - IRIT	65,536
141.162.0.0/16	AS19661	Susquehanna Investment Group, GP	65,536
141.166.0.0/16	AS20105	University of Richmond	65,536
141.218.0.0/16	AS237	Western Michigan University	65,536
141.5.0.0/16	AS207592	Max Planck Institut fuer molekulare Physiologie	65,536
141.165.0.0/16	AS18759	Georgia Southern University	65,536
141.210.0.0/16	AS237	Oakland University	65,536
141.80.0.0/16	AS210482	Max-Delbrueck-Centrum fuer Molekulare Medizin in der Helmholtz-Gemeinschaft	65,536
141.168.0.0/16	AS135887	Telstra Limited	65,536
141.108.0.0/16	AS137	INFN - Roma1	65,536
141.107.0.0/16	AS1540	Headquarters, USAISC	65,536
141.232.0.0/16	AS17343	South Florida Water Management District	65,536
141.129.0.0/16	AS16988	International Paper Company	65,536
141.187.0.0/16	AS12897	HP Inc.	65,536
141.139.0.0/16	AS16509	Amazon Technologies Inc.	65,536
141.34.0.0/16	AS1754	Platanenallee 6, 15738 Zeuthen	65,536
141.66.0.0/16	AS13040	FIZ Karlsruhe - Leibniz Institute for Information Infrastructure	65,536
141.228.0.0/16	AS12701	Barclays Capital	65,536
141.133.0.0/16	AS14512	Bentley University	65,536
141.228.0.0/16	AS28690	Barclays Capital	65,536
141.225.0.0/16	AS14048	The University of Memphis	65,536
141.252.0.0/16	AS1103		65,536
141.221.0.0/16	AS14702	Idaho National Laboratory	65,536
141.161.0.0/16	AS11318	Georgetown University	65,536
141.190.0.0/16	AS1600	Headquarters, USAISC	65,536
141.242.0.0/16	AS16509	Amazon.com, Inc.	65,536
141.15.0.0/16	AS13128	Public Administration of Berlin	65,536
141.93.0.0/16	AS1136	Koninklijke Ahold NV	65,536
141.198.0.0/16	AS1761	Texas Department of Information Resources	65,536
141.244.0.0/16	AS1117	Universitaet fuer Bodenkultur Wien	65,536
141.192.0.0/16	AS1342	Fujitsu Invia Oy	65,536
141.1.0.0/16	AS1273	VODAFONE ENTERPRISE EQUIPMENT LIMITED	65,536
141.142.0.0/16	AS1224	University of Illinois	65,536
141.40.0.0/16	AS12816	Leibniz-Rechenzentrum (LRZ)	65,536
141.250.0.0/16	AS137	Universita' degli Studi di Perugia	65,536
141.84.0.0/16	AS12816	Leibniz-Rechenzentrum (LRZ)	65,536
141.189.0.0/16	AS17011	PPG Industries, Inc.	65,536
141.6.0.0/16	AS15495	BASF Digital Solutions GmbH	65,536
141.172.0.0/16	AS29601	UPM-Kymmene Oyj	65,536

Hosted domains

There are 60 domain names hosted across 31 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
141.52.248.80	dana-project.info	10
141.52.44.192	lci-network.de	8
141.52.79.135	labimotion.info	7
141.52.232.163	materialscommons.eu	3
141.52.136.248	suprasimfit.org	3
141.52.28.8	opencarp.org	3
141.52.79.137	complat.eu	2
141.52.22.25	ggus.eu	2
141.52.79.134	chemotion-repo.net	2
141.52.248.81	materialneutral.info	1
141.52.146.242	suprabank.org	1
141.52.215.85	paint-database.org	1
141.52.155.49	prepare-eu.org	1
141.52.9.150	bufata-et.de	1
141.52.160.6	nfdi-aai.de	1
141.52.71.28	chemotion-repository.net	1
141.52.79.139	chemotion-repository.net	1
141.52.44.27	nanorisiken.info	1
141.52.13.64	isapp-schools.org	1
141.52.67.124	hirsap.org	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

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

IP Address	ASN	Details
141.52.21.55	AS34878 Karlsruhe Institute of Technology	`4.17ms` from Frankfurt am Main, DE
141.52.232.220	AS34878 Karlsruhe Institute of Technology	`3.21ms` from Frankfurt am Main, DE
141.52.172.19	AS34878 Karlsruhe Institute of Technology	`4.26ms` from Frankfurt am Main, DE
141.52.56.11	AS34878 Karlsruhe Institute of Technology	`4.17ms` from Frankfurt am Main, DE
141.52.64.23	AS34878 Karlsruhe Institute of Technology	`3.81ms` from Frankfurt am Main, DE
141.52.143.206	AS34878 Karlsruhe Institute of Technology	`2.83ms` from Frankfurt am Main, DE
141.52.250.103	AS34878 Karlsruhe Institute of Technology	`5.00ms` from Frankfurt am Main, DE
141.52.69.143	AS34878 Karlsruhe Institute of Technology	`4.12ms` from Frankfurt am Main, DE
141.52.221.22	AS34878 Karlsruhe Institute of Technology	`2.79ms` from Frankfurt am Main, DE
141.52.67.249	AS34878 Karlsruhe Institute of Technology	`4.00ms` from Frankfurt am Main, DE
141.52.225.55	AS34878 Karlsruhe Institute of Technology	`3.92ms` from Frankfurt am Main, DE
141.52.146.246	AS34878 Karlsruhe Institute of Technology	`4.13ms` from Frankfurt am Main, DE
141.52.28.54	AS34878 Karlsruhe Institute of Technology	`4.05ms` from Frankfurt am Main, DE
141.52.71.203	AS34878 Karlsruhe Institute of Technology	`4.14ms` from Frankfurt am Main, DE
141.52.147.156	AS34878 Karlsruhe Institute of Technology	`4.11ms` from Frankfurt am Main, DE
141.52.53.4	AS34878 Karlsruhe Institute of Technology	`4.26ms` from Frankfurt am Main, DE
141.52.214.1	AS34878 Karlsruhe Institute of Technology	`4.50ms` from Frankfurt am Main, DE
141.52.57.141	AS34878 Karlsruhe Institute of Technology	`4.11ms` from Frankfurt am Main, DE
141.52.188.101	AS34878 Karlsruhe Institute of Technology	`4.18ms` from Frankfurt am Main, DE
141.52.105.148	AS34878 Karlsruhe Institute of Technology	`4.67ms` from Frankfurt am Main, DE
141.52.248.80	AS34878 Karlsruhe Institute of Technology	`3.55ms` from Frankfurt am Main, DE
141.52.208.9	AS34878 Karlsruhe Institute of Technology	`2.92ms` from Frankfurt am Main, DE
141.52.44.154	AS34878 Karlsruhe Institute of Technology	`3.95ms` from Frankfurt am Main, DE
141.52.142.98	AS34878 Karlsruhe Institute of Technology	`2.95ms` from Frankfurt am Main, DE
141.52.173.101	AS34878 Karlsruhe Institute of Technology	`4.77ms` 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
167.148.238.16	AS7029 Windstream Communications LLC	`0.40ms` from Ashburn, US
83.253.100.208	AS1257 Tele2 Sverige AB	`6.16ms` from Falkenberg, SE
82.33.3.176	AS5089 Virgin Media Limited	`14.01ms` from London, GB
178.16.9.16	AS13122 Manx Telecom Trading Ltd	`3.81ms` from Manchester, GB
121.87.80.96	AS17511 OPTAGE Inc.	`2.29ms` from Osaka, JP
126.28.82.128	AS17676 SoftBank Corp.	`5.07ms` from Osaka, JP
126.142.78.48	AS17676 SoftBank Corp.	`3.56ms` from Osaka, JP
27.217.35.240	AS4837 CHINA UNICOM China169 Backbone	`10.68ms` from Qingdao, CN
124.199.191.0	AS17864 SK Broadband Co Ltd	`1.52ms` from Seoul, KR
41.62.141.160	AS37705 TOPNET	`1.58ms` from Tunis, TN
39.102.75.48	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.27ms` from Beijing, CN
151.203.7.128	AS701 Verizon Business	`1.17ms` from Boston, US
84.58.70.192	AS3209 Vodafone GmbH	`3.90ms` from Frankfurt am Main, DE
213.143.182.96	AS13170 Kaisanet Oy	`0.83ms` from Helsinki, FI
66.142.50.176	AS7018 AT&T Enterprises, LLC	`1.31ms` from Kansas City, US
182.165.72.160	AS17511 OPTAGE Inc.	`1.89ms` from Osaka, JP
18.65.61.0	AS16509 Amazon.com, Inc.	`0.42ms` from Rome, IT
201.113.114.176	AS8151 UNINET	`10.47ms` from Santiago de Queretaro, MX
189.244.198.48	AS8151 UNINET	`11.10ms` from Santiago de Queretaro, MX
180.182.152.0	AS17839 LG HelloVision Corp.	`1.43ms` from Seoul, KR
41.133.207.208	AS20011 Dimension Data	`1.58ms` from Cape Town, ZA
52.30.15.192	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
91.63.77.208	AS3320 Deutsche Telekom AG	`3.63ms` from Frankfurt am Main, DE
85.117.172.240	AS202891 AddSecure AB	`1.35ms` from Goeteborg, SE
97.98.11.48	AS11427 Charter Communications Inc	`16.45ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 -f2 141.52.21.39

traceroute to 141.52.21.39 (141.52.21.39): 64 hops max, 52 byte packets

2 [AS34549] 80.77.16.249 1.151 ms

3 *

4 *

5 *

6 [AS34878] 141.52.8.28 3.215 ms

7 [AS34878] 129.13.70.157 3.999 ms

8 [AS34878] 129.13.73.148 4.677 ms

9 [AS34878] 129.13.57.161 5.318 ms

10 [AS34878] 141.52.21.39 4.593 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On December 6th 2025

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