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
141.91.0.0/16	AS33846	DATAPORT - Anstalt des oeffentlichen Rechts	65,536
141.161.0.0/16	AS11318	Georgetown University	65,536
141.199.0.0/16	AS243	L3Harris Technologies, Inc.	65,536
141.198.0.0/16	AS1761	Texas Department of Information Resources	65,536
141.179.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
141.209.0.0/16	AS27274	Central Michigan University	65,536
141.116.0.0/16	AS27064	Headquarters, USAISC	65,536
141.175.0.0/16	AS210040	Salomon S.A.S.	65,536
141.104.0.0/16	AS21508	Virginia Department of Education	65,536
141.232.0.0/16	AS17343	South Florida Water Management District	65,536
141.115.0.0/16	AS1715	CNRS - IRIT	65,536
141.208.0.0/16	AS1759	Telia Finland Oyj	65,536
141.77.0.0/16	AS203329	NTT DATA Deutschland SE	65,536
141.26.0.0/16	AS2857	Universitaet Koblenz	65,536
141.21.0.0/16	AS205046	FZI Forschungszentrum Informatik	65,536
141.166.0.0/16	AS20105	University of Richmond	65,536
141.117.0.0/16	AS26996	Toronto Metropolitan University	65,536
141.129.0.0/16	AS16988	International Paper Company	65,536
141.162.0.0/16	AS19661	Susquehanna Investment Group, GP	65,536
141.250.0.0/16	AS137	Universita' degli Studi di Perugia	65,536
141.139.0.0/16	AS16509	Amazon Technologies Inc.	65,536
141.107.0.0/16	AS1540	Headquarters, USAISC	65,536
141.6.0.0/16	AS15495	BASF Digital Solutions GmbH	65,536
141.187.0.0/16	AS12897	HP Inc.	65,536
141.242.0.0/16	AS16509	Amazon.com, Inc.	65,536
141.190.0.0/16	AS1600	Headquarters, USAISC	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
141.34.0.0/16	AS1754	Platanenallee 6, 15738 Zeuthen	65,536
141.237.0.0/16	AS3329	VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	65,536
141.189.0.0/16	AS17011	PPG Industries, Inc.	65,536
141.244.0.0/16	AS1117	Universitaet fuer Bodenkultur Wien	65,536
141.165.0.0/16	AS18759	Georgia Southern University	65,536
141.93.0.0/16	AS1136	Koninklijke Ahold NV	65,536
141.15.0.0/16	AS13128	Public Administration of Berlin	65,536
141.81.0.0/16	AS19229	ASSA ABLOY AB	65,536
141.85.0.0/16	AS2614	Politehnica University of Bucharest	65,536
141.252.0.0/16	AS1103		65,536
141.108.0.0/16	AS137	INFN - Roma1	65,536
141.168.0.0/16	AS135887	Telstra Limited	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
141.225.0.0/16	AS14048	The University of Memphis	65,536
141.84.0.0/16	AS12816	Leibniz-Rechenzentrum (LRZ)	65,536
141.221.0.0/16	AS14702	Idaho National Laboratory	65,536
141.201.0.0/16	AS1109	Universitaet Salzburg	65,536
141.106.0.0/16	AS33503	Medical College of Wisconsin	65,536

Hosted domains

There are 60 domain names hosted across 29 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	materialinfo.de	10
141.52.44.192	smartlam.eu	8
141.52.79.135	labimotion.info	7
141.52.232.163	materialscommons4.eu	3
141.52.28.8	opencarp.net	3
141.52.136.248	suprasimfit.com	3
141.52.79.137	complat.eu	2
141.52.22.25	ggus.eu	2
141.52.79.134	chemotion.de	2
141.52.44.238	ecria-smiles.eu	1
141.52.155.49	prepare-eu.org	1
141.52.13.64	isapp-schools.org	1
141.52.160.6	nfdi-aai.de	1
141.52.44.27	nanorisiken.info	1
141.52.232.140	multiscale-modelling.eu	1
141.52.64.100	adei.info	1
141.52.215.85	paint-database.org	1
141.52.146.242	suprabank.org	1
141.52.28.54	radar-service.eu	1
141.52.13.58	auger.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

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

IP Address	ASN	Details
141.52.232.220	AS34878 Karlsruhe Institute of Technology	`3.15ms` from Frankfurt am Main, DE
141.52.44.154	AS34878 Karlsruhe Institute of Technology	`4.12ms` from Frankfurt am Main, DE
141.52.76.100	AS34878 Karlsruhe Institute of Technology	`3.93ms` from Frankfurt am Main, DE
141.52.79.137	AS34878 Karlsruhe Institute of Technology	`3.45ms` from Frankfurt am Main, DE
141.52.253.241	AS34878 Karlsruhe Institute of Technology	`4.39ms` from Frankfurt am Main, DE
141.52.72.82	AS34878 Karlsruhe Institute of Technology	`4.13ms` from Frankfurt am Main, DE
141.52.66.43	AS34878 Karlsruhe Institute of Technology	`4.27ms` from Frankfurt am Main, DE
141.52.225.55	AS34878 Karlsruhe Institute of Technology	`4.04ms` from Frankfurt am Main, DE
141.52.160.7	AS34878 Karlsruhe Institute of Technology	`3.63ms` from Frankfurt am Main, DE
141.52.69.143	AS34878 Karlsruhe Institute of Technology	`4.20ms` from Frankfurt am Main, DE
141.52.220.142	AS34878 Karlsruhe Institute of Technology	`2.93ms` from Frankfurt am Main, DE
141.52.8.28	AS34878 Karlsruhe Institute of Technology	`2.65ms` from Frankfurt am Main, DE
141.52.11.84	AS34878 Karlsruhe Institute of Technology	`5.12ms` from Frankfurt am Main, DE
141.52.56.52	AS34878 Karlsruhe Institute of Technology	`4.29ms` from Frankfurt am Main, DE
141.52.19.87	AS34878 Karlsruhe Institute of Technology	`4.13ms` from Frankfurt am Main, DE
141.52.184.133	AS34878 Karlsruhe Institute of Technology	`4.21ms` from Frankfurt am Main, DE
141.52.215.87	AS34878 Karlsruhe Institute of Technology	`4.15ms` from Frankfurt am Main, DE
141.52.18.51	AS34878 Karlsruhe Institute of Technology	`3.66ms` from Frankfurt am Main, DE
141.52.3.64	AS34878 Karlsruhe Institute of Technology	`5.10ms` from Frankfurt am Main, DE
141.52.136.248	AS34878 Karlsruhe Institute of Technology	`4.01ms` from Frankfurt am Main, DE
141.52.64.15	AS34878 Karlsruhe Institute of Technology	`4.05ms` from Frankfurt am Main, DE
141.52.124.66	AS34878 Karlsruhe Institute of Technology	`5.28ms` from Frankfurt am Main, DE
141.52.221.17	AS34878 Karlsruhe Institute of Technology	`2.79ms` from Frankfurt am Main, DE
141.52.105.148	AS34878 Karlsruhe Institute of Technology	`4.65ms` from Frankfurt am Main, DE
141.52.146.246	AS34878 Karlsruhe Institute of Technology	`4.31ms` 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
47.70.151.16	AS3209 Vodafone GmbH	`19.94ms` from Berlin, DE
6.3.21.64	AS668 United States Department of Defense (DoD)	`1.78ms` from Los Angeles, US
23.11.189.96	AS16625 Akamai Technologies, Inc.	`0.58ms` from Melbourne, AU
34.233.234.208	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
108.88.112.176	AS7018 AT&T Enterprises, LLC	`15.69ms` from San Antonio, US
189.250.29.96	AS8151 UNINET	`9.79ms` from Santiago de Queretaro, MX
159.226.65.224	AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	`2.59ms` from Tianjin, CN
125.198.145.96	AS2518 BIGLOBE Inc.	`3.38ms` from Tokyo, JP
97.148.62.192	AS6167 Verizon Business	`15.80ms` from Atlanta, US
83.253.100.208	AS1257 Tele2 Sverige AB	`5.76ms` from Falkenberg, SE
189.163.152.240	AS8151 UNINET	`0.95ms` from Guadalajara, MX
78.186.128.32	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.27ms` from Istanbul, TR
88.221.183.32	AS16625 Akamai Technologies, Inc.	`0.41ms` from London, GB
51.142.82.224	AS8075 Microsoft Corporation	`0.23ms` from London, GB
31.196.221.16	AS3269 Telecom Italia S.p.A.	`8.22ms` from Milan, IT
58.241.127.128	AS4837 CHINA UNICOM China169 Backbone	`4.61ms` from Nanjing, CN
15.236.158.160	AS16509 Amazon.com, Inc.	`0.63ms` from Paris, FR
73.67.225.64	AS7922 Comcast Cable Communications, LLC	`2.54ms` from Portland, US
191.54.188.16	AS53006 ALGAR TELECOM S/A	`16.89ms` from Sao Paulo, BR
174.21.91.208	AS209 CenturyLink Communications, LLC	`1.53ms` from Seattle, US
102.205.134.128	AS328611 Libyan Elite Company for Technical Solutions	`13.72ms` from Tripoli, LY
149.56.39.160	AS16276 OVH SAS	`0.08ms` from Beauharnois, CA
63.246.151.224	AS7015 Comcast Cable Communications, LLC	`0.30ms` from Boston, US
68.154.125.112	AS8075 Microsoft Corporation	`0.63ms` from Boydton, US
81.245.173.240	AS5432 Proximus NV	`3.21ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 -f2 -m9 141.52.168.169

traceroute to 141.52.168.169 (141.52.168.169): 9 hops max, 52 byte packets

2 [AS20278] 64.44.164.129 11.438 ms

3 *

4 *

5 *

6 [AS174] 154.54.172.169 23.049 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Jacksonville, US

On January 30th 2026

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