145.95.0.0/16

AS1103 · SURF B.V.

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Summary

Country	Netherlands
Domain	surfnet.nl
ASN	AS1103
Registry	RIPE
ID	SURFNET-BLOCKB91

WHOIS Details

inetnum:        145.95.0.0 - 145.95.255.255
netname:        SURFNET-BLOCKB91
descr:          SURFnet bv
descr:          P.O. Box 19035
descr:          3501 DA Utrecht
country:        NL
admin-c:        SNS1-RIPE
tech-c:         SNS1-RIPE
status:         LEGACY
remarks:        -------------------------------------------------
remarks:        Use cert@surfnet.nl to report security incidents.
remarks:        See http://cert.surfnet.nl/ for more information.
remarks:        -------------------------------------------------
mnt-by:         SN-LIR-MNT
mnt-lower:      SN-LIR-MNT
mnt-routes:     SN-LIR-MNT
mnt-irt:        irt-SURFcert
notify:         lir@surfnet.nl
created:        2003-09-09T09:33:45Z
last-modified:  2019-12-04T13:13:03Z
source:         RIPE
abuse-email:    cert@surfcert.nl
abuse-c:        SNS1-RIPE
abuse-org:      ORG-Sb3-RIPE

role:           SURF Network Maintainer
address:        Kantoren Hoog Overborch (Hoog Catharijne)
address:        Moreelsepark 48, 3511 EP Utrecht
address:        Postbus 19035, 3501 DA Utrecht
phone:          +31 88 7873000
admin-c:        WB311-RIPE
tech-c:         NO17-RIPE
tech-c:         WB311-RIPE
tech-c:         MK512-RIPE
tech-c:         JO5863-RIPE
tech-c:         MM57501-RIPE
nic-hdl:        SNS1-RIPE
abuse-mailbox:  cert@surfcert.nl
mnt-by:         AS1103-MNT
created:        2002-07-09T10:06:06Z
last-modified:  2024-05-23T04:00:29Z
source:         RIPE
e-mail:         noc@surf.nl

route:          145.95.0.0/16
descr:          SURFworks_NG
origin:         AS1103
notify:         netmaster-info@surfnet.nl
mnt-by:         AS1103-MNT
created:        2004-08-20T12:48:53Z
last-modified:  2013-07-16T12:26:51Z
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
145.120.0.0/14	AS1103	SURFnet bv	262,144
145.140.0.0/14	AS1103	SURF B.V.	262,144
145.74.0.0/15	AS1103	Hogeschool van Arnhem en Nijmegen	131,072
145.124.0.0/15	AS1103	Stichting ASTRON	131,072
145.2.0.0/15	AS1103	Hogeschool Saxion	131,072
145.216.0.0/15	AS1101	SURFnet bv	131,072
145.92.0.0/15	AS1103	Hogeschool van Amsterdam	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
145.100.0.0/15	AS1103	SURFsara	131,072
145.48.0.0/15	AS1103	Avans Hogeschool	131,072
145.136.0.0/15	AS1103	Hogeschool Rotterdam & Omstreken	131,072
145.132.0.0/15	AS1136	Microsoft Limited	131,072
145.28.0.0/15	AS1103	Hogeschool van Amsterdam	131,072
145.233.0.0/16	AS3549	LUMEN TECHNOLOGIES UK LIMITED	65,536
145.52.0.0/16	AS1103	Haagse Hogeschool	65,536
145.126.0.0/16	AS1103	SURFnet bv	65,536
145.245.0.0/16	AS2047	Hoffmann - La Roche Ltd.	65,536
145.239.0.0/16	AS16276	OVH SAS	65,536
145.254.0.0/16	AS3209	Vodafone GmbH	65,536
145.118.0.0/16	AS1103	SURFnet bv	65,536
145.108.0.0/16	AS1103	Vrije Universiteit Amsterdam	65,536
145.50.0.0/16	AS42894	Ministerie van Verkeer en Waterstaat/Rijkswaterstaat	65,536
145.129.0.0/16	AS1136	Microsoft Limited	65,536
145.253.0.0/16	AS3209	Vodafone GmbH	65,536
145.96.0.0/16	AS1103	SURFnet bv	65,536
145.51.0.0/16	AS1103	Hogeschool Rotterdam & Omstreken	65,536
145.33.0.0/16	AS1103	Hanzehogeschool Groningen	65,536
145.138.0.0/16	AS1103	ROC Aventus	65,536
145.98.0.0/16	AS1103	Universiteit Maastricht Lab	65,536
145.13.0.0/16	AS21286	F&IT RIM - OsirisNG, Zoetermeer	65,536
145.37.0.0/16	AS1103	Hanzehogeschool Groningen	65,536
145.19.0.0/16	AS1103	Hogeschool Zeeland Network	65,536
145.110.0.0/16	AS1104	NIKHEF	65,536
145.230.0.0/16	AS12663	Vodafone Group Services GmbH	65,536
145.237.0.0/16	AS34339	Centrum Informatyki Resortu Finansow	65,536
145.103.0.0/16	AS1103	Stichting GlasLokaal	65,536
145.99.0.0/16	AS1101	COOL-DOWN-i	65,536
145.234.0.0/16	AS206567	Tamedia AG	65,536
145.90.0.0/16	AS1103	SURFnet bv	65,536
145.36.0.0/16	AS10753	RELX PLC	65,536
145.220.0.0/16	AS1101	SURFnet bv	65,536
145.244.0.0/16	AS1853	Steiermaerkische Krankenanstalten GesmbH	65,536
145.9.0.0/16	AS1103	Deltares	65,536
145.44.0.0/16	AS1103	Christelijke Hogeschool Windesheim	65,536
145.243.0.0/16	AS8792	Axel Springer SE	65,536

Show more ranges

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
145.95.237.13	ammgl.org	1

Hosted domains API

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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.

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