131.169.0.0/16

AS1754 · Deutsches Elektronen-Synchrotron DESY

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Summary

Country	Germany
Domain	desy.de
ASN	AS1754
Registry	RIPE
ID	DESY

WHOIS Details

inetnum:        131.169.0.0 - 131.169.255.255
netname:        DESY
country:        DE
org:            ORG-DED2-RIPE
admin-c:        ZD55-ARIN
tech-c:         ZD55-ARIN
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         DFN-LIR-MNT
mnt-irt:        IRT-DFN-CERT
created:        2001-10-15T08:34:16Z
last-modified:  2016-04-14T08:33:13Z
source:         RIPE
sponsoring-org: ORG-DV1-RIPE
abuse-email:    [email protected]
abuse-c:        ZD55-ARIN
abuse-org:      ORG-DV1-RIPE

organisation:   ORG-DED2-RIPE
org-name:       Deutsches Elektronen-Synchrotron DESY
country:        DE
org-type:       OTHER
address:        Notkestr. 85
address:        22607 Hamburg
address:        Germany
admin-c:        KO1389-RIPE
tech-c:         ZD55-ARIN
e-mail:         [email protected]
abuse-c:        ZD55-ARIN
mnt-ref:        DFN-LIR-MNT
mnt-by:         DFN-LIR-MNT
created:        2015-04-07T09:13:02Z
last-modified:  2022-12-01T16:22:05Z
source:         RIPE

role:           Network Operating Center DESY
address:        DESY
address:        Notkestr. 85
address:        22607 Hamburg
address:        Germany
phone:          +49 40 8998 4568
phone:          +49 40 8998 3313
fax-no:         +49 40 8994 3313
e-mail:         [email protected]
admin-c:        KO1389-RIPE
tech-c:         TW36-RIPE
abuse-mailbox:  [email protected]
nic-hdl:        ZD55-ARIN
mnt-by:         DFN-NTFY
created:        2001-10-12T13:05:48Z
last-modified:  2015-04-15T10:49:20Z
source:         RIPE

route:          131.169.0.0/16
descr:          DESY
origin:         AS1754
member-of:      RS-HEPNET
mnt-by:         AS1754-MNT
mnt-by:         DFN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2021-06-16T10:01:31Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 131.0.0.0/8

Range	ASN	Company	Num of IPs
131.244.0.0/15	AS24014	Bond University Limited	131,072
131.129.0.0/16	AS4685	ASAHI Net,Inc.	65,536
131.1.0.0/16	AS3269	OLIVETTI S.p.A.	65,536
131.47.0.0/16	AS409	Air Force Systems Networking	65,536
131.47.0.0/16	AS409	Air Force Systems Networking	65,536
131.47.0.0/16	AS427	Air Force Systems Networking	65,536
131.113.0.0/16	AS38635	Keio University	65,536
131.187.0.0/16	AS26898	OARnet	65,536
131.215.0.0/16	AS31	California Institute of Technology	65,536
131.167.0.0/16	AS32513	BATTELLE MEMORIAL INSTITUTE	65,536
131.102.0.0/16	AS33845	Swiss Federation represented by FOITT	65,536
131.16.0.0/16	AS367	Air Force Systems Networking	65,536
131.144.0.0/16	AS3479	Board of Regents of the University System of Georgia	65,536
131.107.0.0/16	AS3598	Microsoft Corporation	65,536
131.36.0.0/16	AS409	Air Force Systems Networking	65,536
131.167.0.0/16	AS13335	BATTELLE MEMORIAL INSTITUTE	65,536
131.172.0.0/16	AS135893	LATROBE UNIVERSITY	65,536
131.187.0.0/16	AS22320	OARnet	65,536
131.212.0.0/16	AS217	University of Minnesota	65,536
131.206.0.0/16	AS2907	Kyushu Institute of Technology	65,536
131.238.0.0/16	AS32234	University of Dayton	65,536
131.109.0.0/16	AS32145	Rhode Island Network for Educ. Technology	65,536
131.164.0.0/16	AS3292	TDC A/S	65,536
131.213.0.0/16	AS2527	Sony Network Communications Inc.	65,536
131.128.0.0/16	AS14348	University of Rhode Island	65,536
131.109.0.0/16	AS14464	Rhode Island Network for Educ. Technology	65,536
131.147.0.0/16	AS2527	Sony Network Communications Inc.	65,536
131.171.0.0/16	AS22877	University of Maryland Global Campus	65,536
131.47.0.0/16	AS427	Air Force Systems Networking	65,536
131.230.0.0/16	AS15118	Southern Illinois University Carbondale	65,536
131.230.0.0/16	AS15119	Southern Illinois University Carbondale	65,536
131.156.0.0/16	AS11417	Northern Illinois University	65,536
131.160.0.0/16	AS158	Oy L M Ericsson Ab	65,536
131.243.0.0/16	AS16	Lawrence Berkeley National Laboratory	65,536
131.115.0.0/16	AS1729	Telia Company AB	65,536
131.116.0.0/16	AS1729	Telia Company AB	65,536
131.114.0.0/16	AS137	UNI-Pisa	65,536
131.142.0.0/16	AS1742	Smithsonian Astrophysical Observatory	65,536
131.154.0.0/16	AS137	INFN - CNAF - Bologna	65,536
131.91.0.0/16	AS12013	Florida Atlantic University	65,536
131.175.0.0/16	AS137	CINECA Consorzio Interuniversitario	65,536
131.1.0.0/16	AS20746	OLIVETTI S.p.A.	65,536
131.210.0.0/16	AS3128	University of Wisconsin-Parkside	65,536
131.159.0.0/16	AS209335	Technical University of Munich	65,536
131.225.0.0/16	AS3152	Fermi National Accelerator Laboratory (Fermilab)	65,536
131.194.0.0/16	AS19342	Trinity University	65,536
131.254.0.0/16	AS1938	Institut National de Recherche en Informatique et Automatique de Rennes	65,536
131.239.0.0/16	AS11426	Crown Castle Fiber LLC	65,536
131.128.0.0/16	AS14325	University of Rhode Island	65,536
131.239.0.0/16	AS46887	Crown Castle Fiber LLC	65,536

Hosted domains

There are 206 domain names hosted across 64 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
131.169.5.106	desy.de	35
131.169.64.33	cfel.de	29
131.169.6.146	centerforwaterscience.de	26
131.169.180.220	cremlin.eu	23
131.169.6.219	cmws-hamburg.de	21
131.169.6.128	icxom22.de	15
131.169.4.221	scientificdatacloud.org	11
131.169.6.199	petra4.de	10
131.169.6.220	linearcollider.de	8
131.169.180.176	xfel.eu	5
131.169.5.61	einstein-telescope.de	5
131.169.180.137	xray-lens.de	5
131.169.6.133	sri2021.eu	3
131.169.180.192	leapsinitiative.com	3
131.169.6.147	tczookeeper.eu	2
131.169.6.175	pahnpan.de	2
131.169.6.150	multimessenger-school.de	2
131.169.6.157	carots.eu	2
131.169.6.126	pt-desy.de	2
131.169.5.128	terascale.de	2

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

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

IP Address	ASN	Details
131.169.5.219	AS1754 Deutsches Elektronen-Synchrotron DESY	`4.87ms` from Berlin, DE
131.169.6.175	AS1754 Deutsches Elektronen-Synchrotron DESY	`4.64ms` from Berlin, DE
131.169.2.34	AS1754 Deutsches Elektronen-Synchrotron DESY	`6.80ms` from Berlin, DE
131.169.8.67	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.04ms` from Berlin, DE
131.169.4.33	AS1754 Deutsches Elektronen-Synchrotron DESY	`4.79ms` from Berlin, DE
131.169.64.228	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.08ms` from Berlin, DE
131.169.40.200	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.11ms` from Berlin, DE
131.169.7.134	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.18ms` from Berlin, DE
131.169.180.70	AS1754 Deutsches Elektronen-Synchrotron DESY	`4.74ms` from Berlin, DE
131.169.197.28	AS1754 Deutsches Elektronen-Synchrotron DESY	`4.78ms` from Berlin, DE
131.169.193.133	AS1754 Deutsches Elektronen-Synchrotron DESY	`7.07ms` from Berlin, DE
131.169.168.169	AS1754 Deutsches Elektronen-Synchrotron DESY	`1.06ms` from Hamburg, DE
131.169.194.200	AS1754 Deutsches Elektronen-Synchrotron DESY	`6.92ms` from Berlin, DE
131.169.80.174	AS1754 Deutsches Elektronen-Synchrotron DESY	`2.17ms` from Hamburg, DE
131.169.191.4	AS1754 Deutsches Elektronen-Synchrotron DESY	`6.45ms` from Berlin, DE
131.169.98.4	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.21ms` from Berlin, DE
131.169.223.145	AS1754 Deutsches Elektronen-Synchrotron DESY	`6.47ms` from Berlin, DE
131.169.192.3	AS1754 Deutsches Elektronen-Synchrotron DESY	`3.27ms` from Hamburg, 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
81.173.72.240	AS50522 Sewan Nederland B.V.	`0.44ms` from Amsterdam, NL
134.0.15.112	AS197712 10dencehispahard, S.L.	`0.57ms` from Barcelona, ES
98.34.99.160	AS7922 Comcast Cable Communications, LLC	`6.15ms` from Chicago, US
73.5.103.80	AS7922 Comcast Cable Communications, LLC	`12.77ms` from Dallas, US
91.48.111.96	AS3320 Deutsche Telekom AG	`2.74ms` from Duesseldorf, DE
77.187.156.96	AS6805 Telefonica Germany GmbH & Co.OHG	`2.85ms` from Frankfurt am Main, DE
110.235.24.32	AS9269 Hong Kong Broadband Network Ltd.	`0.81ms` from Hong Kong, HK
107.194.96.224	AS7018 AT&T Enterprises, LLC	`3.27ms` from Houston, US
88.241.241.16	AS47331 TTNet A.S.	`8.52ms` from Izmir, TR
15.184.132.240	AS16509 Amazon.com, Inc.	`0.09ms` from Manama, BH
92.171.118.160	AS3215 Orange S.A.	`17.65ms` from Marseille, FR
171.107.174.64	AS4134 CHINANET-BACKBONE	`4.99ms` from Nanning, CN
217.251.99.144	AS3320 Deutsche Telekom AG	`6.34ms` from Nuernberg, DE
3.222.118.48	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
218.37.246.0	AS17864 SK Broadband Co Ltd	`1.94ms` from Seoul, KR
1.210.4.96	AS3786 LG DACOM Corporation	`5.60ms` from Seoul, KR
121.145.58.192	AS4766 Korea Telecom	`6.31ms` from Seoul, KR
126.19.103.128	AS17676 SoftBank Corp.	`2.93ms` from Tokyo, JP
150.249.156.96	AS2527 Sony Network Communications Inc.	`1.63ms` from Tokyo, JP
37.230.41.128	AS216451 Daten- und Telekommunikations GmbH Dessau	`6.88ms` from Berlin, DE
89.122.130.0	AS9050 Orange Romania S.A.	`0.28ms` from Bucharest, RO
154.179.112.16	AS8452 TE-AS	`4.13ms` from Cairo, EG
196.118.91.16	AS36925 MEDITELECOM	`6.14ms` from Casablanca, MA
188.31.166.176	AS206067 Hutchison 3G UK Limited	`15.40ms` from London, GB
86.23.207.0	AS5089 Virgin Media Limited	`13.54ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 -m11 131.169.213.154

traceroute to 131.169.213.154 (131.169.213.154): 11 hops max, 52 byte packets

4 [] 146.70.0.34 11.533 ms

5 *

6 *

7 *

8 [AS680] 188.1.231.114 24.479 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Brussels, BE

On December 6th 2025

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