1. All IP Ranges
  2. 145.0.0.0/8
  3. 145.108.0.0/16
  4. AS1103  | 145.108.0.0/16

145.108.0.0/16

AS1103  ·  SURF B.V.

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Summary

Country Netherlands
Domain vu.nl
ASN AS1103
Registry RIPE
ID VU-NET

WHOIS Details

inetnum:        145.108.0.0 - 145.108.255.255
netname:        VU-NET
descr:          Vrije Universiteit Amsterdam
descr:          Amsterdam
country:        NL
admin-c:        VU343-RIPE
tech-c:         VU343-RIPE
status:         LEGACY
mnt-by:         SN-LIR-MNT
mnt-by:         SURF-AUTO-MNT
mnt-irt:        irt-SURFcert
created:        2003-09-09T09:33:56Z
last-modified:  2025-10-02T17:29:14Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        SNS1-RIPE
abuse-org:      ORG-Sb3-RIPE

role:           VU RIPE Contact
e-mail:         [email protected]
phone:          +31 205985386
address:        De Boelelaan 1101
address:        1081 HV Amsterdam
address:        The Netherlands
nic-hdl:        VU343-RIPE
mnt-by:         SN-LIR-MNT
created:        2016-02-23T09:38:59Z
last-modified:  2016-02-23T09:38:59Z
source:         RIPE

route:          145.108.0.0/16
descr:          VU-NET
origin:         AS1103
mnt-by:         AS1103-MNT
created:        2010-01-22T14:30:50Z
last-modified:  2010-01-22T14:30:50Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 145.0.0.0/8

Range ASN Company Num of IPs
145.132.0.0/15 AS8075 Microsoft Limited 131,072
145.51.0.0/16 AS1103 Hogeschool Rotterdam & Omstreken 65,536
145.220.0.0/16 AS1101 SURF B.V. 65,536
145.35.0.0/16 AS42517 Schiphol Telematics BV 65,536
145.50.0.0/16 AS42894 Ministerie van Verkeer en Waterstaat/Rijkswaterstaat 65,536
145.232.0.0/16 AS15675 Etat de Vaud, CCT 65,536
145.236.0.0/16 AS1902 Budapest 65,536
145.55.0.0/16 AS16509 A100 ROW Inc 65,536
145.247.0.0/16 AS41701 Porkkalankatu 3 65,536
145.86.0.0/16 AS15830 Medisch Spectrum Twente 65,536
145.126.0.0/16 AS1103 SURFnet bv 65,536
145.81.0.0/16 AS1103 SURFnet bv 65,536
145.239.0.0/16 AS16276 OVH SAS 65,536
145.238.0.0/16 AS2200 Observatoire de Paris 65,536
145.230.0.0/16 AS12663 Vodafone Group Services GmbH 65,536
145.17.0.0/16 AS16509 A100 ROW Inc 65,536
145.243.0.0/16 AS16509 Axel Springer SE 65,536
145.221.0.0/16 AS15625 ING Bank NV 65,536
145.4.0.0/16 AS1136 PGGM N.V. 65,536
145.68.0.0/16 AS1136 ISC-NL 65,536
145.82.0.0/16 AS25019 Saudi Telecom Company JSC 65,536
145.0.0.0/16 AS1103 SURFnet bv 65,536
145.94.0.0/16 AS1128 Delft University of Technology Network 65,536
145.52.0.0/16 AS1103 Haagse Hogeschool 65,536
145.76.0.0/16 AS1103 Hogeschool Saxion 65,536
145.31.0.0/16 AS42894 Ministerie van Verkeer en Waterstaat/Rijkswaterstaat 65,536
145.85.0.0/16 AS1103 Fontys Hogescholen 65,536
145.9.0.0/16 AS1103 Deltares 65,536
145.91.0.0/16 AS1103 Hogeschool Zuyd 65,536
145.95.0.0/16 AS1103 SURF B.V. 65,536
145.19.0.0/16 AS1103 Hogeschool Zeeland Network 65,536
145.20.0.0/16 AS1103 Open Universiteit 65,536
145.7.0.0/16 AS1136 KPN B.V. 65,536
145.23.0.0/16 AS1103 Koninklijk Nederlands Meteorologisch Instituut 65,536
145.251.0.0/16 AS12552 Systembolaget AB 65,536
145.24.0.0/16 AS1103 Hogeschool Rotterdam & Omstreken 65,536
145.119.0.0/16 AS1136 ISC-NL 65,536
145.33.0.0/16 AS1103 Hanzehogeschool Groningen 65,536
145.103.0.0/16 AS1103 Stichting GlasLokaal 65,536
145.37.0.0/16 AS1103 Hanzehogeschool Groningen 65,536
145.18.0.0/16 AS1124 Universiteit van Amsterdam 65,536
145.41.0.0/16 AS1103 SURF B.V. 65,536
145.110.0.0/16 AS1104 NIKHEF 65,536
145.44.0.0/16 AS1103 Christelijke Hogeschool Windesheim 65,536
145.53.0.0/16 AS1136 KPN B.V. 65,536
145.5.0.0/16 AS1103 Erasmus Universiteit Rotterdam 65,536
145.117.0.0/16 AS1103 Academic Medical Centre 65,536
145.243.0.0/16 AS8792 Axel Springer SE 65,536
145.244.0.0/16 AS210543 Steiermaerkische Krankenanstalten GesmbH 65,536

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
145.108.189.169 myphotosynthetic.nl 1
145.108.189.167 makkes.mx 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

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

IP Address ASN Details
145.108.48.1 AS1103 SURF B.V. 1.31ms from Amsterdam, NL
145.108.86.21 AS1103 SURF B.V. 3.52ms from Amsterdam, NL
145.108.74.134 AS1103 SURF B.V. 3.82ms from Amsterdam, NL
145.108.39.129 AS1103 SURF B.V. 1.20ms from Amsterdam, NL
145.108.19.6 AS1103 SURF B.V. 1.13ms from Amsterdam, NL
145.108.4.1 AS1103 SURF B.V. 1.30ms from Amsterdam, NL
145.108.75.254 AS1103 SURF B.V. 0.97ms from Amsterdam, NL
145.108.71.253 AS1103 SURF B.V. 0.99ms from Amsterdam, NL
145.108.123.1 AS1103 SURF B.V. 1.63ms from Amsterdam, NL
145.108.32.1 AS1103 SURF B.V. 1.26ms from Amsterdam, NL
145.108.17.28 AS1103 SURF B.V. 1.76ms from Amsterdam, NL
145.108.44.1 AS1103 SURF B.V. 1.38ms from Amsterdam, NL
145.108.21.225 AS1103 SURF B.V. 1.41ms from Amsterdam, NL
145.108.84.1 AS1103 SURF B.V. 0.97ms from Amsterdam, NL
145.108.112.1 AS1103 SURF B.V. 1.35ms from Amsterdam, NL
145.108.42.1 AS1103 SURF B.V. 1.16ms from Amsterdam, NL
145.108.45.1 AS1103 SURF B.V. 1.29ms from Amsterdam, NL
145.108.5.26 AS1103 SURF B.V. 1.42ms from Amsterdam, NL
145.108.77.247 AS1103 SURF B.V. 7.39ms from Roosendaal, NL
145.108.107.64 AS1103 SURF B.V. 1.19ms from Amsterdam, NL
145.108.98.209 AS1103 SURF B.V. 1.63ms from Amsterdam, NL
145.108.108.1 AS1103 SURF B.V. 1.33ms from Amsterdam, NL
145.108.9.129 AS1103 SURF B.V. 1.27ms from Amsterdam, NL
145.108.36.1 AS1103 SURF B.V. 1.19ms from Amsterdam, NL
145.108.76.1 AS1103 SURF B.V. 0.95ms 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
199.21.164.0 AS36290 The Cable of St. Kitts 0.26ms from Basseterre, KN
60.24.110.240 AS4837 CHINA UNICOM China169 Backbone 5.22ms from Beijing, CN
173.94.255.192 AS11426 Charter Communications Inc 14.56ms from Charlotte, US
117.173.125.224 AS9808 China Mobile Communications Group Co., Ltd. 8.94ms from Chengdu, CN
75.210.1.208 AS6167 Verizon Business 7.85ms from Chicago, US
158.106.184.176 AS30277 DFW Datacenter 0.27ms from Dallas, US
101.37.2.64 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.06ms from Hangzhou, CN
2.136.183.48 AS3352 TELEFONICA DE ESPANA S.A.U. 2.65ms from Madrid, ES
61.2.11.160 AS9829 National Internet Backbone 8.31ms from Saint Thomas Mount, IN
61.80.4.144 AS4766 Korea Telecom 1.50ms from Seoul, KR
177.60.214.48 AS26599 TELEFÔNICA BRASIL S.A 17.00ms from São Paulo, BR
178.129.139.48 AS28812 PJSC "Bashinformsvyaz" 9.08ms from Yekaterinburg, RU
78.38.43.0 AS58224 Iran Telecommunication Company PJS 13.45ms from Yerevan, AM
110.78.151.0 AS131090 National Telecom Public Company Limited 7.08ms from Bangkok, TH
159.27.68.0 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 8.28ms from Beijing, CN
201.88.104.16 AS8167 V tal 0.45ms from Brasilia, BR
88.151.247.48 AS34762 Combell NV 0.38ms from Brussels, BE
197.36.208.128 AS8452 TE-AS 7.47ms from Cairo, EG
57.129.34.64 AS16276 OVH SAS 0.09ms from Frankfurt am Main, DE
84.142.85.208 AS3320 Deutsche Telekom AG 7.54ms from Frankfurt am Main, DE
78.167.65.224 AS9121 Turk Telekomunikasyon Anonim Sirketi 10.45ms from Istanbul, TR
187.61.106.0 AS53153 CINTE Telecom Comercio e Servicos Ltda. 2.26ms from Joao Pessoa, BR
180.9.138.192 AS4713 NTT DOCOMO BUSINESS,Inc. 4.15ms from Osaka, JP
209.122.237.16 AS6079 RCN 5.08ms from Piscataway, US
124.56.114.240 AS17858 LG POWERCOMM 5.26ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 145.108.70.184
traceroute to 145.108.70.184 (145.108.70.184): 64 hops max, 52 byte packets
4 [] 185.1.160.38 0.789 ms
6 [AS1103] 145.145.20.57 1.015 ms
7 [AS1103] 145.145.20.58 1.377 ms
8 [AS1103] 130.37.6.94 0.955 ms
9 [AS1103] 130.37.6.98 1.48 ms
10 [AS1103] 145.108.68.1 1.187 ms
11 *
12 *
13 *
14 *
15 [AS1103] 145.108.70.184 246.682 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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.

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