131.174.0.0/16

AS1103  ·  SURF B.V.

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Summary

Country Netherlands
Domain ru.nl
ASN AS1103
Registry RIPE
ID RU-NET

WHOIS Details

inetnum:        131.174.0.0 - 131.174.255.255
netname:        RU-NET
descr:          Radboud Universiteit Nijmegen
country:        NL
org:            ORG-RU11-RIPE
admin-c:        IIRU1-RIPE
tech-c:         IIRU1-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         SN-LIR-MNT
mnt-irt:        irt-SURFcert
created:        1970-01-01T00:00:00Z
last-modified:  2017-11-22T13:56:00Z
source:         RIPE
sponsoring-org: ORG-Sb3-RIPE
abuse-email:    cert@ru.nl
abuse-c:        IIRU1-RIPE
abuse-org:      ORG-Sb3-RIPE

organisation:   ORG-RU11-RIPE
org-name:       Radboud Universiteit Nijmegen
country:        NL
org-type:       OTHER
address:        P.O. box 9101
address:        NL-6500 HB
address:        Nijmegen
address:        the Netherlands
phone:          +31243617959
e-mail:         noc-isc@ru.nl
mnt-by:         SN-LIR-MNT
mnt-ref:        SN-LIR-MNT
abuse-c:        IIRU1-RIPE
created:        2015-05-18T12:56:12Z
last-modified:  2022-12-01T17:31:35Z
source:         RIPE

role:           ISC IT-services Radboud University
address:        Geert Grooteplein 41
address:        NL 6525 GA
address:        Nijmegen
address:        Netherlands
phone:          +31 2436 17959
e-mail:         noc-isc@ru.nl
nic-hdl:        IIRU1-RIPE
abuse-mailbox:  cert@ru.nl
remarks:        Use cert@ru.nl or abuse@ru.nl to report security incidents and abuse.
mnt-by:         SN-LIR-MNT
created:        2017-11-21T15:42:36Z
last-modified:  2017-11-21T15:42:36Z
source:         RIPE

route:          131.174.0.0/16
descr:          NUNET
origin:         AS1103
mnt-by:         AS1103-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:31:46Z
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
131.248.0.0/16 AS2497 ITOCHU Techno-Solutions Corporation 65,536
131.123.0.0/16 AS11050 Kent State University 65,536
131.142.0.0/16 AS1742 Smithsonian Astrophysical Observatory 65,536
131.1.0.0/16 AS20746 OLIVETTI S.p.A. 65,536
131.159.0.0/16 AS209335 Technical University of Munich 65,536
131.128.0.0/16 AS14348 University of Rhode Island 65,536
131.246.0.0/16 AS199578 Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau 65,536
131.168.0.0/16 AS16509 Amazon.com, Inc. 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
131.93.0.0/16 AS20115 Charter Communications LLC 65,536
131.175.0.0/16 AS198949 CINECA Consorzio Interuniversitario 65,536
131.169.0.0/16 AS1754 Deutsches Elektronen-Synchrotron DESY 65,536
131.160.0.0/16 AS158 Oy L M Ericsson Ab 65,536
131.175.0.0/16 AS137 CINECA Consorzio Interuniversitario 65,536
131.230.0.0/16 AS15119 Southern Illinois University Carbondale 65,536
131.127.0.0/16 AS16509 Amazon.com, Inc. 65,536
131.115.0.0/16 AS1729 Telia Company AB 65,536
131.68.0.0/16 AS138 DoD Network Information Center 65,536
131.177.0.0/16 AS1759 Telia Finland Oyj 65,536
131.96.0.0/16 AS10631 Georgia State University 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
131.155.0.0/16 AS1161 P.O. Box 513 65,536
131.197.0.0/16 AS19773 Motorola - Network Computing Services 65,536
131.212.0.0/16 AS217 University of Minnesota 65,536
131.66.0.0/16 AS138 DoD Network Information Center 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
131.243.0.0/16 AS16 Lawrence Berkeley National Laboratory 65,536
131.151.0.0/16 AS11348 Missouri University of Science and Technology 65,536
131.67.0.0/16 AS138 DoD Network Information Center 65,536
131.91.0.0/16 AS12013 Florida Atlantic University 65,536
131.172.0.0/16 AS135893 LATROBE UNIVERSITY 65,536
131.211.0.0/16 AS1103 Heidelberglaan 8 65,536
131.114.0.0/16 AS137 UNI-Pisa 65,536
131.154.0.0/16 AS137 INFN - CNAF - Bologna 65,536
131.182.0.0/16 AS270 National Aeronautics and Space Administration 65,536

Hosted domains

There are 385 domain names hosted across 101 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
131.174.78.60 ru.nl 119
131.174.154.47 academischewerkplaatsamphi.nl 105
131.174.154.118 radboudumc.nl 85
131.174.30.54 pubhubs.eu 17
131.174.9.131 titusbrandsmaheilig.nl 13
131.174.114.240 e-wald.nl 7
131.174.31.157 postguard.nl 6
131.174.163.68 spoedzorgonderzoek.nl 6
131.174.44.44 fieldtriptoolbox.org 5
131.174.75.51 globaldatalab.org 4
131.174.31.198 pubhubs.eu 4
131.174.9.35 truesecurity.org 3
131.174.9.251 titusbrandsmainstituut.nl 3
131.174.9.164 beestfeest.nl 2
131.174.9.197 gravitatiegolven.nl 2
131.174.9.83 tdtelescope.eu 2
131.174.139.44 erikhaverkamp.nl 2
131.174.138.221 titusbrandsmainstitute.org 2
131.174.9.155 leomeerts.nl 2
131.174.9.227 marcschoolderman.nl 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

Pingable IPs

1,080 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
131.174.70.22 AS1103 SURF B.V. 3.45ms from Amsterdam, NL
131.174.164.1 AS1103 SURF B.V. 3.24ms from Amsterdam, NL
131.174.78.30 AS1103 SURF B.V. 3.14ms from Amsterdam, NL
131.174.95.34 AS1103 SURF B.V. 3.34ms from Amsterdam, NL
131.174.52.6 AS1103 SURF B.V. 3.90ms from Amsterdam, NL
131.174.41.2 AS1103 SURF B.V. 3.04ms from Amsterdam, NL
131.174.161.1 AS1103 SURF B.V. 3.19ms from Amsterdam, NL
131.174.228.198 AS1103 SURF B.V. 3.44ms from Amsterdam, NL
131.174.30.89 AS1103 SURF B.V. 3.08ms from Amsterdam, NL
131.174.8.139 AS1103 SURF B.V. 3.20ms from Amsterdam, NL
131.174.57.102 AS1103 SURF B.V. 3.80ms from Amsterdam, NL
131.174.67.7 AS1103 SURF B.V. 3.21ms from Amsterdam, NL
131.174.196.155 AS1103 SURF B.V. 3.67ms from Amsterdam, NL
131.174.139.45 AS1103 SURF B.V. 3.48ms from Amsterdam, NL
131.174.36.2 AS1103 SURF B.V. 3.31ms from Amsterdam, NL
131.174.140.54 AS1103 SURF B.V. 3.16ms from Amsterdam, NL
131.174.229.14 AS1103 SURF B.V. 3.86ms from Amsterdam, NL
131.174.58.6 AS1103 SURF B.V. 4.01ms from Amsterdam, NL
131.174.160.169 AS1103 SURF B.V. 3.06ms from Amsterdam, NL
131.174.31.136 AS1103 SURF B.V. 3.12ms from Amsterdam, NL
131.174.12.41 AS1103 SURF B.V. 3.63ms from Amsterdam, NL
131.174.44.98 AS1103 SURF B.V. 3.80ms from Amsterdam, NL
131.174.197.19 AS1103 SURF B.V. 4.06ms from Amsterdam, NL
131.174.156.1 AS1103 SURF B.V. 3.41ms from Amsterdam, NL
131.174.163.9 AS1103 SURF B.V. 3.04ms 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
77.160.145.64 AS1136 KPN B.V. 1.28ms from Amsterdam, NL
168.245.38.240 AS11377 SendGrid, Inc. 0.38ms from Ashburn, US
201.176.93.16 AS22927 Telefonica de Argentina 2.80ms from Buenos Aires, AR
99.81.139.192 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
42.6.126.32 AS4837 CHINA UNICOM China169 Backbone 8.74ms from Liaoyang, CN
5.81.94.16 AS2856 British Telecommunications PLC 4.50ms from London, GB
5.81.211.64 AS2856 British Telecommunications PLC 7.76ms from London, GB
217.44.113.192 AS2856 British Telecommunications PLC 3.63ms from London, GB
140.82.17.32 AS20473 The Constant Company, LLC 0.13ms from Los Angeles, US
194.207.88.192 AS12390 KCOM GROUP LIMITED 3.12ms from Manchester, GB
35.211.187.48 AS15169 Google LLC 0.15ms from Moncks Corner, US
112.123.36.240 AS4837 CHINA UNICOM China169 Backbone 9.96ms from Nanjing, CN
98.224.5.64 AS7922 Comcast Cable Communications, LLC 8.66ms from San Jose, US
73.157.10.96 AS7922 Comcast Cable Communications, LLC 4.22ms from Seattle, US
69.141.117.144 AS7922 Comcast Cable Communications, LLC 7.46ms from Secaucus, US
121.5.225.160 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.30ms from Shanghai, CN
171.1.113.176 AS138345 StarHub Ltd 17.72ms from Singapore, SG
176.204.231.80 AS5384 Emirates Internet 13.01ms from Al Fujairah City, AE
141.76.40.144 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 3.90ms from Berlin, DE
20.65.95.96 AS8075 Microsoft Corporation 0.23ms from Boydton, US
181.97.216.192 AS7303 Telecom Argentina S.A. 19.74ms from Buenos Aires, AR
171.79.28.128 AS24560 Bharti Airtel Ltd., Telemedia Services 11.55ms from Kolkata, IN
45.90.178.48 AS49223 EVEREST TV AND RADIO COMPANY LLC 4.55ms from Kyiv, UA
86.136.176.48 AS2856 British Telecommunications PLC 2.96ms from London, GB
76.167.100.48 AS20001 Charter Communications Inc 4.77ms from Los Angeles, 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 131.174.16.178
traceroute to 131.174.16.178 (131.174.16.178): 64 hops max, 52 byte packets
2 [] 185.1.160.38 0.435 ms
5 [AS1103] 145.145.8.81 6.126 ms
6 [AS1103] 145.145.8.82 3.132 ms
7 *
8 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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