145.1.0.0/17

AS1103  ·  SURF B.V.

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Summary

Country Netherlands
Domain nioz.nl
ASN AS1103
Registry RIPE
ID NIOZ-NET

WHOIS Details

inetnum:        145.1.0.0 - 145.1.127.255
status:         LEGACY
mnt-routes:     AS1103-MNT
netname:        NIOZ-NET
org:            ORG-SNWO1-RIPE
country:        NL
admin-c:        WP51-RIPE
admin-c:        WP1948-RIPE
descr:          Stichting NIOZ, Koninklijk Nederlands Instituut voor Onderzoek der Zee
remarks:        IPT_NIOZ
descr:          Den Burg (Texel)
descr:          This space is statically assigned.
tech-c:         WP51-RIPE
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         SURF-AUTO-MNT
mnt-by:         SN-LIR-MNT
mnt-by:         SURF-AUTO-MNT
mnt-by:         mntner_nioz
created:        2017-07-31T07:45:58Z
last-modified:  2025-10-02T17:29:20Z
source:         RIPE
sponsoring-org: ORG-Sb3-RIPE
abuse-email:    [email protected]
abuse-c:        SNS1-RIPE
abuse-org:      ORG-Sb3-RIPE

organisation:   ORG-SNWO1-RIPE
org-name:       Stichting Nederlandse Wetenschappelijk Onderzoek Instituten trading as Koninklijk NIOZ
country:        NL
org-type:       OTHER
descr:          Landsdiep 4
descr:          1797SZ Den Hoorn
address:        The Netherlands
phone:          +31 222369300
e-mail:         [email protected]
admin-c:        WP51-RIPE
tech-c:         WP51-RIPE
mnt-by:         SN-LIR-MNT
mnt-ref:        SN-LIR-MNT
abuse-c:        SNS1-RIPE
created:        2023-02-09T14:51:45Z
last-modified:  2023-02-09T14:51:45Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        SNS1-RIPE
abuse-org:      undefined

person:         Wim Pool
address:        po box 59; 1790 AB Den Hoorn; The Netherlands
phone:          +31222369300
nic-hdl:        WP1948-RIPE
mnt-by:         mntner_nioz
created:        2017-03-28T06:58:33Z
last-modified:  2017-03-28T06:58:33Z
source:         RIPE

person:         W Pool
address:        Nederlands Instituut voor Onderzoek der Zee
address:        Postbus 59
address:        NL-1790 AB Den Burg (Texel)
phone:          +31 222 369300
fax-no:         +31 222 319674
e-mail:         [email protected]
nic-hdl:        WP51-RIPE
mnt-by:         PROLOCATION-MNT
created:        2001-11-12T15:07:38Z
last-modified:  2021-04-26T09:52:39Z
source:         RIPE

route:          145.1.0.0/17
descr:          IPT_NIOZ
origin:         AS1103
notify:         [email protected]
mnt-by:         SN-LIR-MNT
mnt-by:         AS1103-MNT
created:        2017-08-09T14:08:43Z
last-modified:  2021-01-22T15:02:01Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 145.1.0.0/16

Range ASN Company Num of IPs
145.1.128.0/17 AS12479 This space is statically assigned. 32,768

Hosted domains

There are 13 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
145.1.115.83 nico-expedition.nl 7
145.1.115.85 nioz.nl 3
145.1.115.81 nioz.org 2
145.1.115.84 cnsi.nl 1
145.1.115.38 northsea-research.com 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

Pingable IPs

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

IP Address ASN Details
145.1.115.83 AS1103 SURF B.V. 2.30ms from Amsterdam, NL
145.1.127.57 AS1103 SURF B.V. 2.15ms from Amsterdam, NL
145.1.50.52 AS1103 SURF B.V. 2.37ms from Amsterdam, NL
145.1.125.13 AS1103 SURF B.V. 2.51ms 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
80.56.96.1 AS33915 Vodafone Libertel B.V. 0.74ms from Amsterdam, NL
72.45.51.145 AS11776 Breezeline 6.43ms from Ashburn, US
100.36.121.1 AS701 Verizon Business 2.23ms from Ashburn, US
40.76.205.17 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
68.71.188.1 AS4181 TDS TELECOM 6.46ms from Atlanta, US
98.62.162.1 AS7922 Comcast Cable Communications, LLC 2.34ms from Atlanta, US
118.172.32.1 AS23969 TOT Public Company Limited 3.37ms from Bangkok, TH
20.96.62.225 AS8075 Microsoft Corporation 0.25ms from Boydton, US
189.50.83.1 AS28327 Rei das Tecnologias LTDA ME 13.97ms from Brasilia, BR
190.51.150.97 AS22927 Telefonica de Argentina 2.24ms from Buenos Aires, AR
61.139.86.177 AS4134 CHINANET-BACKBONE 1.75ms from Chengdu, CN
61.157.205.65 AS4134 CHINANET-BACKBONE 4.87ms from Chengdu, CN
171.88.3.1 AS4134 CHINANET-BACKBONE 2.42ms from Chengdu, CN
24.100.98.1 AS11492 CABLE ONE, INC. 8.76ms from Chicago, US
69.12.29.113 AS47087 Ameritas Life Insurance Corp 12.51ms from Chicago, US
76.154.159.209 AS7922 Comcast Cable Communications, LLC 9.51ms from Denver, US
98.43.182.65 AS7922 Comcast Cable Communications, LLC 5.72ms from Denver, US
94.200.24.225 AS15802 Emirates Integrated Telecommunications Company PJSC 2.71ms from Dubai, AE
195.15.202.1 AS29222 Infomaniak Network SA 0.56ms from Geneve, CH
85.6.216.1 AS3303 Swisscom (Switzerland) Ltd 0.38ms from Geneve, CH
14.214.24.1 AS4134 CHINANET-BACKBONE 6.53ms from Guangzhou, CN
103.30.9.241 AS132829 Nevigate Communications (S) Pte Ltd 16.95ms from Hong Kong, HK
180.125.238.65 AS4134 CHINANET-BACKBONE 10.70ms from Huai'an, CN
195.87.207.129 AS15924 Vodafone Net Iletisim Hizmetler AS 3.04ms from Istanbul, TR
114.8.136.145 AS4761 INDOSAT Internet Network Provider 1.72ms from Jakarta, ID

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 145.1.10.157
traceroute to 145.1.10.157 (145.1.10.157): 8 hops max, 52 byte packets
2 [] 185.1.160.38 0.429 ms
5 [AS1103] 145.145.4.150 2.553 ms
6 *
7 *
8 *
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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