1. All IP Ranges
  2. 137.0.0.0/8
  3. 137.56.0.0/16
  4. AS1103  | 137.56.0.0/16

137.56.0.0/16

AS1103  ·  SURF B.V.

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Summary

Country Netherlands
Domain uvt.nl
ASN AS1103
Registry RIPE
ID UVTNET-B

WHOIS Details

inetnum:        137.56.0.0 - 137.56.255.255
netname:        UVTNET-B
country:        NL
org:            ORG-UVT1-RIPE
admin-c:        JvB35-RIPE
tech-c:         JvB35-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         SN-LIR-MNT
mnt-irt:        irt-SURFcert
notify:         lir@surfnet.nl
created:        2002-07-25T13:07:30Z
last-modified:  2020-11-16T17:46:21Z
source:         RIPE
sponsoring-org: ORG-Sb3-RIPE
abuse-email:    cert@surfcert.nl
abuse-c:        SNS1-RIPE
abuse-org:      ORG-Sb3-RIPE

organisation:   ORG-UVT1-RIPE
org-name:       Universiteit van Tilburg
country:        NL
org-type:       OTHER
descr:          P.O. box 90.153
descr:          NL-5000 LE Tilburg
address:        The Netherlands
phone:          +31 13 4662080
e-mail:         hostmaster@uvt.nl
admin-c:        JvB35-RIPE
tech-c:         JvB35-RIPE
mnt-by:         SN-LIR-MNT
mnt-ref:        SN-LIR-MNT
abuse-c:        SNS1-RIPE
created:        2015-05-12T12:44:33Z
last-modified:  2022-12-01T17:32:01Z
source:         RIPE
abuse-email:    cert@surfcert.nl
abuse-c:        SNS1-RIPE
abuse-org:      undefined

person:         Joost van Baal
address:        Universiteit van Tilburg (UvT)
address:        P.O. box 90.153
address:        NL-5000-LE Tilburg
address:        The Netherlands
phone:          +31 13 4662080
fax-no:         +31 13 4663189
e-mail:         hostmaster@uvt.nl
nic-hdl:        JvB35-RIPE
mnt-by:         SN-LIR-MNT
created:        2004-08-12T08:13:51Z
last-modified:  2004-08-12T08:13:51Z
source:         RIPE

route:          137.56.0.0/16
descr:          KUBNET-B
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 137.0.0.0/8

Range ASN Company Num of IPs
137.176.0.0/13 AS11003 The Procter and Gamble Company 524,288
137.18.0.0/16 AS1999 U.S. House of Representatives 65,536
137.160.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.114.0.0/16 AS16509 Amazon Technologies Inc. 65,536
137.113.0.0/16 AS19464 Washington & Lee University 65,536
137.28.0.0/16 AS19184 University of Wisconsin - Eau Claire 65,536
137.208.0.0/16 AS1776 Welthandelsplatz 1 65,536
137.87.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.86.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.74.0.0/16 AS16276 OVH SAS 65,536
137.58.0.0/16 AS158 Telefonaktiebolaget LM Ericsson 65,536
137.194.0.0/16 AS1712 Télécom Paris 65,536
137.51.0.0/16 AS1906 Northrop Grumman Corp. 65,536
137.19.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.40.0.0/16 AS18071 Panasonic Information Systems Co., Ltd 65,536
137.61.0.0/16 AS15991 IT/GITS 65,536
137.202.0.0/16 AS13541 Siemens Industry Software Inc. 65,536
137.192.0.0/16 AS1347 Inteliquent, inc. 65,536
137.230.0.0/16 AS14381 Caterpillar, Inc. 65,536
137.99.0.0/16 AS13796 University of Connecticut 65,536
137.79.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.85.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.88.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.89.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.17.0.0/16 AS1136 National Aerospace Laboratory 65,536
137.90.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.216.0.0/16 AS11607 South Dakota State University 65,536
137.185.0.0/16 AS11003 The Procter and Gamble Company 65,536
137.207.0.0/16 AS11700 University of Windsor 65,536
137.16.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.94.0.0/16 AS19737 Royal Military College of Canada 65,536
137.204.0.0/16 AS137 UNI-Bologna 65,536
137.188.0.0/16 AS12079 Verizon Wireless 65,536
137.53.0.0/16 AS11995 Oregon Health & Science University 65,536
137.120.0.0/16 AS1103 P.O.Box 616, 6200 MD, Maastricht, The Netherlands 65,536
137.101.0.0/16 AS12430 ORG-AMS1-RIPE 65,536
137.96.0.0/16 AS1234 Fortum Oyj 65,536
137.147.0.0/16 AS1221 Telstra Limited 65,536
137.124.0.0/16 AS11351 State University of New York College of Technology at Delhi 65,536
137.228.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.224.0.0/16 AS1103 Wageningen Universiteit 65,536
137.45.0.0/16 AS13783 Radford University 65,536
137.124.0.0/16 AS11351 State University of New York College of Technology at Delhi 65,536
137.78.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.15.0.0/16 AS14836 City of Toronto 65,536
137.192.0.0/16 AS14929 Inteliquent, inc. 65,536
137.36.0.0/16 AS11351 The State University of New York College of Agriculture and Technology at Cobleskill 65,536
137.154.0.0/16 AS10079 University of Western Sydney 65,536
137.205.0.0/16 AS201773 University of Warwick 65,536

Hosted domains

There are 182 domain names hosted across 20 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
137.56.209.22 tilburguniversity.edu 127
137.56.209.21 tilburguniversity.edu 127
137.56.163.40 abrandnewcompetition.nl 16
137.56.243.37 mba.nl 15
137.56.209.200 willebrands.org 8
137.56.209.131 vibeproject.nl 5
137.56.247.33 ti-u.nl 5
137.56.243.58 tias8hr.com 3
137.56.206.18 bcfinder.nl 3
137.56.208.19 environmentallaw.nl 3
137.56.242.51 ss0.nl 2
137.56.247.46 tiu.nu 2
137.56.209.38 opensonar.nl 2
137.56.209.65 siergame.nl 1
137.56.209.71 ps-screening.nl 1
137.56.208.44 tilburguniversitysummerschool.nl 1
137.56.244.184 theologiedichterbij.nl 1
137.56.168.226 abstractcow.com 1
137.56.243.190 tinc-vpn.com 1
137.56.206.52 patristica.nl 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

2,897 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
137.56.2.169 AS1103 SURF B.V. 6.78ms from Amsterdam, NL
137.56.36.1 AS1103 SURF B.V. 3.60ms from Amsterdam, NL
137.56.21.189 AS1103 SURF B.V. 8.74ms from Amsterdam, NL
137.56.107.255 AS1103 SURF B.V. 11.58ms from Amsterdam, NL
137.56.60.1 AS1103 SURF B.V. 3.46ms from Amsterdam, NL
137.56.242.72 AS1103 SURF B.V. 3.43ms from Amsterdam, NL
137.56.44.1 AS1103 SURF B.V. 3.56ms from Amsterdam, NL
137.56.58.127 AS1103 SURF B.V. 9.56ms from Amsterdam, NL
137.56.102.43 AS1103 SURF B.V. 3.74ms from Amsterdam, NL
137.56.176.1 AS1103 SURF B.V. 3.34ms from Amsterdam, NL
137.56.86.208 AS1103 SURF B.V. 3.71ms from Amsterdam, NL
137.56.63.135 AS1103 SURF B.V. 8.28ms from Amsterdam, NL
137.56.27.197 AS1103 SURF B.V. 7.92ms from Amsterdam, NL
137.56.43.248 AS1103 SURF B.V. 7.62ms from Amsterdam, NL
137.56.175.213 AS1103 SURF B.V. 3.57ms from Amsterdam, NL
137.56.243.202 AS1103 SURF B.V. 3.21ms from Amsterdam, NL
137.56.127.1 AS1103 SURF B.V. 3.52ms from Amsterdam, NL
137.56.47.83 AS1103 SURF B.V. 8.75ms from Amsterdam, NL
137.56.249.2 AS1103 SURF B.V. 3.98ms from Amsterdam, NL
137.56.254.3 AS1103 SURF B.V. 3.75ms from Amsterdam, NL
137.56.105.248 AS1103 SURF B.V. 16.04ms from Amsterdam, NL
137.56.97.222 AS1103 SURF B.V. 3.62ms from Amsterdam, NL
137.56.72.129 AS1103 SURF B.V. 3.45ms from Amsterdam, NL
137.56.241.129 AS1103 SURF B.V. 3.84ms from Amsterdam, NL
137.56.11.99 AS1103 SURF B.V. 8.02ms 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
83.134.187.0 AS5432 Proximus NV 5.09ms from Amsterdam, NL
74.215.17.48 AS6181 Cincinnati Bell Telephone Company LLC 1.26ms from Cincinnati, US
173.88.207.96 AS10796 Charter Communications Inc 9.77ms from Columbus, US
18.158.172.16 AS16509 Amazon.com, Inc. 0.21ms from Frankfurt am Main, DE
27.64.193.80 AS7552 Viettel Group 0.93ms from Ho Chi Minh City, VN
108.195.116.80 AS7018 AT&T Enterprises, LLC 4.16ms from Los Angeles, US
35.237.250.32 AS396982 Google LLC 0.15ms from Moncks Corner, US
69.207.213.240 AS11351 Charter Communications Inc 15.27ms from New York City, US
88.121.92.208 AS12322 Free SAS 11.79ms from Paris, FR
50.54.151.224 AS20055 Wholesail networks LLC 1.08ms from Portland, US
171.122.192.144 AS4837 CHINA UNICOM China169 Backbone 6.11ms from Taiyuan, CN
54.238.83.144 AS16509 Amazon.com, Inc. 0.13ms from Tokyo, JP
188.208.197.96 AS203466 INTROSERV d.o.o 0.72ms from Amsterdam, NL
142.136.4.32 AS3456 Charter Communications Inc 5.24ms from Atlanta, US
46.158.125.0 AS12389 PJSC Rostelecom 1.22ms from Krasnodar, RU
81.167.76.160 AS29695 Altibox AS 2.84ms from Sandefjord, NO
223.222.1.208 AS17849 SK Broadband Co Ltd 2.81ms from Seoul, KR
49.235.94.16 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.56ms from Shanghai, CN
102.31.238.48 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 2.04ms from Tunis, TN
105.110.46.208 AS36947 Telecom Algeria 11.26ms from Tunis, TN
46.46.47.0 AS44724 Octopusnet LTD 0.71ms from Vladivostok, RU
91.186.204.48 AS202492 SILVERHILL GROUP HOLDING LTD 0.45ms from Amsterdam, NL
41.248.116.144 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 7.60ms from Casablanca, MA
172.12.238.112 AS7018 AT&T Enterprises, LLC 8.65ms from Chicago, US
73.110.11.80 AS7922 Comcast Cable Communications, LLC 4.13ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 137.56.7.158
traceroute to 137.56.7.158 (137.56.7.158): 64 hops max, 52 byte packets
1 [AS15169] 66.249.95.10 96.752 ms
2 *
3 [AS1103] 145.145.181.11 107.362 ms
5 [AS1103] 145.145.176.151 103.358 ms
6 [AS1103] 145.145.176.185 103.747 ms
7 [AS1103] 145.145.14.81 103.977 ms
8 [AS1103] 145.145.14.82 103.666 ms
9 [AS1103] 137.56.184.202 103.531 ms
10 [AS1103] 137.56.184.21 103.648 ms
11 *
12 [AS1103] 137.56.7.158 323.69 ms
Measurement taken from IPinfo ProbeNet in Moncks Corner, US
On

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