145.23.0.0/16

AS1103 · SURF B.V.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Netherlands
Domain	knmi.nl
ASN	AS1103
Registry	ripe
Hosted IPs	65,536
ID	KNMI-NET

WHOIS Details

inetnum:        145.23.0.0 - 145.23.255.255
netname:        KNMI-NET
descr:          Koninklijk Nederlands Meteorologisch Instituut
descr:          Royal Netherlands Meteorological Institute
descr:          P.O. Box 201
descr:          3730 AE DE BILT
country:        NL
admin-c:        JR6247-RIPE
tech-c:         JR6247-RIPE
status:         LEGACY
mnt-by:         SN-LIR-MNT
mnt-irt:        irt-SURFcert
mnt-irt:        irt-NCSC-NL
notify:         lir@surfnet.nl
created:        1970-01-01T00:00:00Z
last-modified:  2019-12-04T13:10:49Z
source:         RIPE
abuse-email:    cert@surfcert.nl
abuse-c:        SNS1-RIPE
abuse-org:      ORG-Sb3-RIPE

person:         Jeroen van der Reijden
address:        Wilhelminalaan 10
address:        3732 GK De Bilt
phone:          +31302206911
e-mail:         reijden@knmi.nl
nic-hdl:        JR6247-RIPE
mnt-by:         JR4925-MNT
created:        2013-03-25T12:57:59Z
last-modified:  2013-03-25T12:57:59Z
source:         RIPE

route:          145.23.0.0/16
descr:          KNMI-NET
origin:         AS1103
notify:         lir@surfnet.nl
mnt-by:         AS1103-MNT
created:        2002-02-27T13:29:08Z
last-modified:  2019-03-21T09:01:44Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 145.0.0.0/8

Range	ASN	Company	Num of IPs
145.192.0.0/12	AS1101	SURFnet bv	1,048,576
145.144.0.0/12	AS1103	SURFnet bv	1,048,576
145.208.0.0/13	AS1101	SURFnet bv	524,288
145.140.0.0/14	AS1103	SURF B.V.	262,144
145.120.0.0/14	AS1103	SURFnet bv	262,144
145.100.0.0/15	AS1103	SURFsara	131,072
145.2.0.0/15	AS1103	Hogeschool Saxion	131,072
145.74.0.0/15	AS1103	Hogeschool van Arnhem en Nijmegen	131,072
145.132.0.0/15	AS1136	Microsoft Limited	131,072
145.92.0.0/15	AS1103	Hogeschool van Amsterdam	131,072
145.216.0.0/15	AS1101	SURFnet bv	131,072
145.28.0.0/15	AS1103	Hogeschool van Amsterdam	131,072
145.136.0.0/15	AS1103	Hogeschool Rotterdam & Omstreken	131,072
145.124.0.0/15	AS1103	Stichting ASTRON	131,072
145.38.0.0/15	AS1103	SURFsara reken cluster	131,072
145.88.0.0/15	AS1103	Leiden University Medical Centre	131,072
145.48.0.0/15	AS1103	Avans Hogeschool	131,072
145.244.0.0/16	AS1853	Steiermaerkische Krankenanstalten GesmbH	65,536
145.220.0.0/16	AS1101	SURFnet bv	65,536
145.86.0.0/16	AS47886	Medisch Spectrum Twente	65,536
145.232.0.0/16	AS15675	Etat de Vaud, CCT	65,536
145.85.0.0/16	AS1103	Fontys Hogescholen	65,536
145.238.0.0/16	AS2200	Observatoire de Paris	65,536
145.44.0.0/16	AS1103	Christelijke Hogeschool Windesheim	65,536
145.91.0.0/16	AS1103	Hogeschool Zuyd	65,536
145.9.0.0/16	AS1103	Deltares	65,536
145.31.0.0/16	AS42894	Ministerie van Verkeer en Waterstaat/Rijkswaterstaat	65,536
145.24.0.0/16	AS1103	Hogeschool Rotterdam & Omstreken	65,536
145.218.0.0/16	AS49362	DSV A/S	65,536
145.36.0.0/16	AS10753	RELX PLC	65,536
145.239.0.0/16	AS16276	OVH SAS	65,536
145.0.0.0/16	AS1103	SURFnet bv	65,536
145.107.0.0/16	AS1103	SURF B.V.	65,536
145.96.0.0/16	AS1103	SURFnet bv	65,536
145.247.0.0/16	AS41701	Porkkalankatu 3	65,536
145.102.0.0/16	AS1103	SURFnet bv	65,536
145.76.0.0/16	AS1103	Hogeschool Saxion	65,536
145.233.0.0/16	AS3549	LUMEN TECHNOLOGIES UK LIMITED	65,536
145.7.0.0/16	AS1136	KPN B.V.	65,536
145.221.0.0/16	AS15625	ING Bank NV	65,536
145.130.0.0/16	AS1136	Microsoft Limited	65,536
145.4.0.0/16	AS702	PGGM N.V.	65,536
145.251.0.0/16	AS28726	Systembolaget AB	65,536
145.119.0.0/16	AS1136	ISC-NL	65,536
145.236.0.0/16	AS5483	Budapest	65,536
145.228.0.0/16	AS33873	Arvato Systems GmbH	65,536
145.58.0.0/16	AS25182	Publieke Omroep Nederland	65,536
145.5.0.0/16	AS1103	Erasmus University Rotterdam	65,536
145.35.0.0/16	AS42517	SURFnet bv	65,536
145.94.0.0/16	AS1128	Delft University of Technology Network	65,536

Show more ranges

Hosted domains

There are 14 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
145.23.3.98	klimaatscenarios.nl	10
145.23.3.97	cesar-database.nl	1
145.23.3.96	eunadics.eu	1
145.23.254.82	marcopolo.eu	1
145.23.3.20	orfeus-eu.org	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

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales