131.169.0.0/16

AS1754 · Deutsches Elektronen-Synchrotron DESY

Need more data or want to access it via API or data downloads? Sign up to get free access

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:    noc@desy.de
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:         noc@desy.de
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:         noc@desy.de
admin-c:        KO1389-RIPE
tech-c:         TW36-RIPE
abuse-mailbox:  noc@desy.de
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
131.236.0.0/16	AS23859	University of New South Wales	65,536
131.123.0.0/16	AS11050	Kent State University	65,536
131.142.0.0/16	AS1742	Smithsonian Astrophysical Observatory	65,536
131.159.0.0/16	AS209335	Technical University of Munich	65,536
131.212.0.0/16	AS217	University of Minnesota	65,536
131.128.0.0/16	AS14325	University of Rhode Island	65,536
131.246.0.0/16	AS199578	Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau	65,536
131.127.0.0/16	AS16509	Amazon.com, Inc.	65,536
131.116.0.0/16	AS1729	Telia Company AB	65,536
131.96.0.0/16	AS10631	Georgia State University	65,536
131.1.0.0/16	AS20746	OLIVETTI S.p.A.	65,536
131.93.0.0/16	AS20115	Charter Communications LLC	65,536
131.175.0.0/16	AS198949	CINECA Consorzio Interuniversitario	65,536
131.160.0.0/16	AS158	Oy L M Ericsson Ab	65,536
131.128.0.0/16	AS14348	University of Rhode Island	65,536
131.230.0.0/16	AS15119	Southern Illinois University Carbondale	65,536
131.174.0.0/16	AS1103	Radboud Universiteit Nijmegen	65,536
131.243.0.0/16	AS16	Lawrence Berkeley National Laboratory	65,536
131.168.0.0/16	AS16509	Amazon.com, Inc.	65,536
131.115.0.0/16	AS1729	Telia Company AB	65,536
131.91.0.0/16	AS12013	Florida Atlantic University	65,536
131.211.0.0/16	AS1103	Heidelberglaan 8	65,536
131.156.0.0/16	AS11417	Northern Illinois University	65,536
131.177.0.0/16	AS1759	Telia Finland Oyj	65,536
131.239.0.0/16	AS11426	Crown Castle Fiber LLC	65,536
131.224.0.0/16	AS1103	Rijksinstituut voor Volksgezondheid en Milieuhygiene	65,536
131.155.0.0/16	AS1161	P.O. Box 513	65,536
131.197.0.0/16	AS19773	Motorola - Network Computing Services	65,536
131.187.0.0/16	AS22320	OARnet	65,536
131.109.0.0/16	AS14325	Rhode Island Network for Educ. Technology	65,536
131.190.0.0/16	AS11003	The Procter and Gamble Company	65,536
131.203.0.0/16	AS132264	Two Degrees Mobile Limited	65,536
131.180.0.0/16	AS1128	P.O. Box 354	65,536
131.167.0.0/16	AS13335	BATTELLE MEMORIAL INSTITUTE	65,536
131.109.0.0/16	AS14464	Rhode Island Network for Educ. Technology	65,536
131.230.0.0/16	AS15118	Southern Illinois University Carbondale	65,536
131.198.0.0/16	AS1341	Rockwell Collins, Inc.	65,536
131.199.0.0/16	AS1341	Rockwell Collins, Inc.	65,536
131.203.0.0/16	AS134359	Two Degrees Mobile Limited	65,536
131.172.0.0/16	AS135893	LATROBE UNIVERSITY	65,536
131.151.0.0/16	AS11348	Missouri University of Science and Technology	65,536
131.114.0.0/16	AS137	UNI-Pisa	65,536
131.154.0.0/16	AS137	INFN - CNAF - Bologna	65,536
131.175.0.0/16	AS137	CINECA Consorzio Interuniversitario	65,536
131.66.0.0/16	AS138	DoD Network Information Center	65,536
131.67.0.0/16	AS138	DoD Network Information Center	65,536
131.68.0.0/16	AS138	DoD Network Information Center	65,536
131.171.0.0/16	AS22877	University of Maryland Global Campus	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	ric.solutions	26
131.169.180.220	cremlin.eu	23
131.169.6.219	punch4nfdi.de	21
131.169.6.128	eurotev.de	15
131.169.4.221	scientificstoragecloud.eu	11
131.169.6.199	hipace.de	10
131.169.6.220	rock-it-project.de	8
131.169.5.61	einstein-telescope.de	5
131.169.180.176	xfel.org	5
131.169.180.137	hasylab.eu	5
131.169.180.192	leapsinitiative.eu	3
131.169.6.133	sri2021.de	3
131.169.6.126	lo-desypt.de	2
131.169.6.157	carots.eu	2
131.169.6.147	tczookeeper.eu	2
131.169.6.138	athena-helmholtz.de	2
131.169.6.150	multimessenger-school.de	2
131.169.5.128	teraskala.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

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

IP Address	ASN	Details
131.169.4.159	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.04ms` from Berlin, DE
131.169.180.201	AS1754 Deutsches Elektronen-Synchrotron DESY	`4.67ms` from Berlin, DE
131.169.8.42	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.74ms` from Berlin, DE
131.169.2.34	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.26ms` from Berlin, DE
131.169.6.190	AS1754 Deutsches Elektronen-Synchrotron DESY	`4.84ms` from Berlin, DE
131.169.168.93	AS1754 Deutsches Elektronen-Synchrotron DESY	`1.83ms` from Hamburg, DE
131.169.80.174	AS1754 Deutsches Elektronen-Synchrotron DESY	`1.23ms` from Hamburg, DE
131.169.197.157	AS1754 Deutsches Elektronen-Synchrotron DESY	`4.81ms` from Berlin, DE
131.169.223.113	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.56ms` from Berlin, DE
131.169.191.70	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.68ms` from Berlin, DE
131.169.192.3	AS1754 Deutsches Elektronen-Synchrotron DESY	`2.75ms` from Hamburg, DE
131.169.194.200	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.24ms` from Berlin, DE
131.169.5.75	AS1754 Deutsches Elektronen-Synchrotron DESY	`4.78ms` from Berlin, DE
131.169.7.101	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.47ms` from Berlin, DE
131.169.98.4	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.43ms` from Berlin, DE
131.169.64.237	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.16ms` from Berlin, DE
131.169.40.233	AS1754 Deutsches Elektronen-Synchrotron DESY	`5.30ms` from Berlin, 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
20.229.112.160	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
45.52.110.144	AS5650 Frontier Communications of America, Inc.	`11.59ms` from Ashburn, US
136.185.20.240	AS24560 Bharti Airtel Ltd., Telemedia Services	`11.79ms` from Chennai, IN
136.30.130.160	AS19165 Webpass Inc.	`1.26ms` from Chicago, US
70.122.196.208	AS11427 Charter Communications Inc	`11.17ms` from Houston, US
168.93.14.176	AS35847 Ezee Fiber	`1.86ms` from Houston, US
64.238.5.224	AS20283 CONSOLIDATED TELEPHONE COMPANY	`4.85ms` from Minneapolis, US
37.143.8.208	AS210079 EuroByte LLC	`0.69ms` from Moscow, RU
162.243.65.16	AS14061 DigitalOcean, LLC	`0.62ms` from New York City, US
44.216.225.16	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
85.46.128.112	AS3269 Telecom Italia S.p.A.	`1.52ms` from Rome, IT
222.98.142.64	AS4766 Korea Telecom	`2.15ms` from Seoul, KR
61.228.150.112	AS3462 Data Communication Business Group	`1.24ms` from Taipei, TW
126.19.103.128	AS17676 SoftBank Corp.	`2.98ms` from Tokyo, JP
4.205.67.0	AS8075 Microsoft Corporation	`0.19ms` from Toronto, CA
45.142.117.112	AS60781 LeaseWeb Netherlands B.V.	`0.28ms` from Amsterdam, NL
113.58.17.48	AS4837 CHINA UNICOM China169 Backbone	`14.47ms` from Guangzhou, CN
208.181.187.80	AS852 TELUS Communications Inc.	`0.62ms` from Kelowna, CA
192.166.103.80	AS196638 PJSC Promtelecom	`14.85ms` from Krasnodar, RU
37.152.243.224	AS6871 Plusnet	`9.76ms` from London, GB
200.7.74.0	AS23031 TELECU TELECOMUNICACIONES DEL ECUADOR TELECUSA S.A.S.	`0.21ms` from Miami, US
95.230.242.144	AS3269 Telecom Italia S.p.A.	`4.49ms` from Milan, IT
65.40.236.0	AS19901 Brightspeed	`2.33ms` from New York City, US
88.174.10.64	AS12322 Free SAS	`2.56ms` from Paris, FR
98.88.64.176	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, 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 -m6 131.169.42.2

traceroute to 131.169.42.2 (131.169.42.2): 6 hops max, 52 byte packets

2 [AS20278] 167.88.4.233 2.482 ms

3 [AS20278] 167.88.4.218 0.316 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On November 14th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales