131.155.0.0/16

AS1161 · SURF B.V.

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Summary

Country	Netherlands
Domain	tue.nl
ASN	AS1161
Registry	RIPE
ID	TUENET1

WHOIS Details

inetnum:        131.155.0.0 - 131.155.255.255
netname:        TUENET1
descr:          P.O. Box 513
descr:          5600 MD Eindhoven
country:        NL
status:         LEGACY
remarks:        For general abuse like spam use the address
remarks:        abuse@tue.nl
remarks:        For security related contacts use the address
remarks:        security@tue.nl
admin-c:        TRC33-RIPE
tech-c:         TRC33-RIPE
org:            ORG-TUE2-RIPE
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         SN-LIR-MNT
mnt-irt:        irt-SURFcert
created:        1970-01-01T00:00:00Z
last-modified:  2023-05-31T10:19:48Z
source:         RIPE
sponsoring-org: ORG-Sb3-RIPE
abuse-email:    cert@surfcert.nl
abuse-c:        SNS1-RIPE
abuse-org:      ORG-Sb3-RIPE

organisation:   ORG-TUE2-RIPE
org-name:       Technische Universiteit Eindhoven
country:        NL
org-type:       OTHER
descr:          P.O. Box 513
descr:          5600 MD Eindhoven
address:        The Netherlands
phone:          +31 13 4662080
e-mail:         info@tue.nl
admin-c:        TRC33-RIPE
tech-c:         TRC33-RIPE
mnt-by:         SN-LIR-MNT
mnt-ref:        SN-LIR-MNT
abuse-c:        SNS1-RIPE
created:        2015-08-06T09:19:17Z
last-modified:  2023-05-31T10:15:01Z
source:         RIPE
abuse-email:    cert@surfcert.nl
abuse-c:        SNS1-RIPE
abuse-org:      undefined

role:           TUE RIPE contact
address:        Technische Universiteit Eindhoven
address:        P.O. Box 513
address:        NL-5600 MB Eindhoven
address:        the Netherlands
e-mail:         network@tue.nl
nic-hdl:        TRC33-RIPE
remarks:        For general abuse like spam use the address
remarks:        abuse@tue.nl
remarks:        For security related contacts use the address
remarks:        cert@surfcert.nl
mnt-by:         SN-LIR-MNT
created:        2023-05-31T09:59:04Z
last-modified:  2023-05-31T09:59:04Z
source:         RIPE

route:          131.155.0.0/16
descr:          TUENET1
origin:         AS1161
mnt-by:         AS1103-MNT
created:        2001-10-04T11:50:49Z
last-modified:  2001-10-04T11:50:49Z
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
131.187.0.0/16	AS22320	OARnet	65,536
131.123.0.0/16	AS11050	Kent State University	65,536
131.116.0.0/16	AS1729	Telia Company AB	65,536
131.194.0.0/16	AS19342	Trinity University	65,536
131.183.0.0/16	AS2025	University of Toledo	65,536
131.109.0.0/16	AS14464	Rhode Island Network for Educ. Technology	65,536
131.142.0.0/16	AS1742	Smithsonian Astrophysical Observatory	65,536
131.168.0.0/16	AS16509	Amazon.com, Inc.	65,536
131.115.0.0/16	AS1729	Telia Company AB	65,536
131.169.0.0/16	AS1754	Deutsches Elektronen-Synchrotron DESY	65,536
131.93.0.0/16	AS20115	Charter Communications LLC	65,536
131.197.0.0/16	AS19773	Motorola - Network Computing Services	65,536
131.246.0.0/16	AS199578	Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau	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
131.230.0.0/16	AS15118	Southern Illinois University Carbondale	65,536
131.243.0.0/16	AS16	Lawrence Berkeley National Laboratory	65,536
131.127.0.0/16	AS16509	Amazon.com, Inc.	65,536
131.91.0.0/16	AS12013	Florida Atlantic University	65,536
131.151.0.0/16	AS11348	Missouri University of Science and Technology	65,536
131.211.0.0/16	AS1103	Heidelberglaan 8	65,536
131.177.0.0/16	AS1759	Telia Finland Oyj	65,536
131.156.0.0/16	AS11417	Northern Illinois 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
131.224.0.0/16	AS1103	Rijksinstituut voor Volksgezondheid en Milieuhygiene	65,536
131.175.0.0/16	AS198949	CINECA Consorzio Interuniversitario	65,536
131.171.0.0/16	AS22877	University of Maryland Global Campus	65,536
131.203.0.0/16	AS132264	Two Degrees Mobile Limited	65,536
131.190.0.0/16	AS11003	The Procter and Gamble Company	65,536
131.167.0.0/16	AS13335	BATTELLE MEMORIAL INSTITUTE	65,536
131.180.0.0/16	AS1128	P.O. Box 354	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
131.174.0.0/16	AS1103	Radboud Universiteit Nijmegen	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
131.236.0.0/16	AS23859	University of New South Wales	65,536
131.128.0.0/16	AS14325	University of Rhode Island	65,536
131.96.0.0/16	AS10631	Georgia State University	65,536
131.147.0.0/16	AS2527	Sony Network Communications Inc.	65,536

Hosted domains

There are 88 domain names hosted across 33 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
131.155.10.135	tue.nl	27
131.155.68.51	mogenwebier.nl	7
131.155.34.233	compsoc.eu	5
131.155.11.230	plasticsrevisited.com	4
131.155.15.111	technischenatuurkunde.nl	3
131.155.140.165	bobrace.nl	3
131.155.0.138	jupyterhub.nl	3
131.155.0.135	retrozwick.nl	3
131.155.71.116	lauraenjeroen.nl	3
131.155.0.177	telmme.nl	3
131.155.14.134	stackdrive.nl	2
131.155.2.35	bobbierobotics.nl	2
131.155.4.29	christianschouten.nl	2
131.155.0.122	fusionroadshow.eu	2
131.155.34.62	asam-project.org	1
131.155.0.132	imc-tue.nl	1
131.155.35.71	jjvanoorschot.nl	1
131.155.35.243	integratedcircuits.nl	1
131.155.34.165	ocps-itn.eu	1
131.155.34.210	gravel.network	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

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

IP Address	ASN	Details
131.155.191.78	AS1161 SURF B.V.	`3.20ms` from Amsterdam, NL
131.155.251.29	AS1161 SURF B.V.	`3.29ms` from Amsterdam, NL
131.155.10.137	AS1161 SURF B.V.	`2.73ms` from Amsterdam, NL
131.155.14.58	AS1161 SURF B.V.	`2.58ms` from Amsterdam, NL
131.155.13.46	AS1161 SURF B.V.	`3.17ms` from Amsterdam, NL
131.155.15.189	AS1161 SURF B.V.	`2.52ms` from Amsterdam, NL
131.155.2.3	AS1161 SURF B.V.	`2.69ms` from Amsterdam, NL
131.155.3.27	AS1161 SURF B.V.	`2.69ms` from Amsterdam, NL
131.155.0.59	AS1161 SURF B.V.	`3.20ms` from Amsterdam, NL
131.155.24.2	AS1161 SURF B.V.	`2.60ms` from Amsterdam, NL

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
203.59.202.208	AS7545 TPG Telecom Limited	`11.02ms` from Adelaide, AU
72.182.219.224	AS11427 Charter Communications Inc	`4.53ms` from Dallas, US
207.45.80.80	AS30462 NexGen Integrated Communications LLC	`1.53ms` from Des Moines, US
94.205.118.0	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.55ms` from Dubai, AE
27.42.218.240	AS17816 China Unicom IP network China169 Guangdong province	`6.08ms` from Guangzhou, CN
70.115.6.96	AS11427 Charter Communications Inc	`6.19ms` from Houston, US
37.104.2.144	AS25019 Saudi Telecom Company JSC	`2.81ms` from Jeddah, SA
209.93.118.192	AS6871 Plusnet	`4.37ms` from London, GB
172.166.90.224	AS8075 Microsoft Corporation	`0.17ms` from London, GB
189.223.97.208	AS8151 UNINET	`4.08ms` from Los Angeles, US
90.114.50.48	AS3215 Orange S.A.	`18.55ms` from Lyon, FR
197.219.36.240	AS37342 Movitel, SA	`1.60ms` from Maputo, MZ
188.124.118.112	AS48475 Closed Joint Stock Company Oskolnet	`19.60ms` from Moscow, RU
52.3.240.112	AS14618 Amazon.com, Inc.	`0.42ms` from Reston, US
141.223.122.176	AS3784 Pohang University of Science and Technology	`6.68ms` from Seoul, KR
185.8.55.64	AS47957 Worldline IGSA SA	`6.78ms` from Amsterdam, NL
9.169.89.80	AS8075 Microsoft Corporation	`0.56ms` from Ashburn, US
181.134.21.96	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`6.83ms` from Bogota, CO
94.207.74.192	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.24ms` from Dubai, AE
181.77.4.0	AS26615 TIM S/A	`12.52ms` from Fortaleza, BR
18.194.76.64	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
14.184.14.160	AS45899 VNPT Corp	`2.56ms` from Ho Chi Minh City, VN
117.194.20.16	AS9829 National Internet Backbone	`1.20ms` from Kolkata, IN
119.115.31.112	AS4837 CHINA UNICOM China169 Backbone	`9.14ms` from Liaoyang, CN
20.235.109.208	AS8075 Microsoft Corporation	`0.15ms` from Lohogaon, IN

Traceroute

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

traceroute -a -n -q1 -f2 131.155.15.189

traceroute to 131.155.15.189 (131.155.15.189): 64 hops max, 52 byte packets

2 [] 185.1.160.38 0.465 ms

3 [AS1103] 145.145.181.11 2.826 ms

4 [AS1103] 145.145.176.5 2.663 ms

5 [AS1103] 145.145.176.151 2.72 ms

6 [AS1103] 145.145.12.101 2.761 ms

7 [AS1103] 145.145.12.102 20.588 ms

8 *

9 [AS1161] 131.155.15.189 2.571 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On October 30th 2025

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