AS number details

AS1124

Universiteit van Amsterdam  ·  uva.nl

AS1124 – Universiteit van Amsterdam

Country Netherlands
Website uva.nl
Hosted domains 315
Number of IPs 196,608
ASN type Education
Allocated 20 years ago on Aug 27, 2002

IP Address Ranges

Netblock Company Num of IPs
145.109.0.0/17 Universiteit van Amsterdam 32,768
145.109.128.0/17 Hogeschool van Amsterdam 32,768
145.18.0.0/16 Universiteit van Amsterdam 65,536
146.50.0.0/16 Universiteit van Amsterdam 65,536

There are no known IPv6 addresses belonging to this network

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WHOIS Details

as-block:       AS1101 - AS1200
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:09Z
last-modified:  2018-11-22T15:27:09Z
source:         RIPE

aut-num:        AS1124
as-name:        UVA-NL
descr:          Universiteit van Amsterdam Amsterdam The Netherlands
import:         from AS1103 action pref=200; accept {0.0.0.0/0}
import:         from AS1104 action pref=150; accept AS1104
import:         from AS1139 action pref=150; accept AS1139
import:         from AS1888 action pref=150; accept AS1888
import:         from AS1890 action pref=150; accept AS1890
import:         from AS3265 action pref=100; accept AS3265
export:         to AS1103 announce AS1124
export:         to AS1104 announce AS1124
export:         to AS1139 announce AS1124
export:         to AS1888 announce AS1124
export:         to AS1890 announce AS1124
export:         to AS3265 announce AS1124
admin-c:        UVA1024-RIPE
tech-c:         UVA1024-RIPE
status:         LEGACY
notify:         hostmaster@uva.nl
mnt-by:         AS1124-MNT
created:        2002-08-27T13:40:04Z
last-modified:  2017-11-15T09:12:54Z
source:         RIPE

role:           UvA Hostmaster
address:        Universiteit van Amsterdam
address:        ICT Services
address:        Weesperzijde 190
address:        NL-1097DZ Amsterdam
address:        The Netherlands
e-mail:         hostmaster@uva.nl
abuse-mailbox:  abuse@uva.nl
remarks:        ----------------------------------------------------
remarks:        Regarding security incidents please contact CERT-UvA
remarks:        For information about CERT-UvA: http://uva.nl/cert
remarks:        ----------------------------------------------------
admin-c:        JPV1024-RIPE
tech-c:         JPV1024-RIPE
tech-c:         GS4192-RIPE
tech-c:         SB1024
tech-c:         TH1024
notify:         hostmaster@uva.nl
nic-hdl:        UVA1024-RIPE
mnt-by:         AS1124-MNT
created:        2009-10-08T15:52:10Z
last-modified:  2020-05-09T14:53:01Z
source:         RIPE
Get all this data and more in JSON format using our ASN API Read More

Hosted Domains

There are 315 domain names hosted across 66 IP addresses on this ASN.

IP Address Domain Domains on this IP
145.18.11.145 uva.nl 93
145.18.11.151 hva.nl 33
145.18.12.36 amsterdamuniversities.eu 22
145.18.148.43 sportslaw.nl 19
145.18.12.42 machielkeestra.nl 19
145.18.11.141 slimenduurzaam.nl 13
146.50.61.62 frankterpstra.com 11
145.18.12.47 hogeschoolvanamsterdam.com 9
146.50.98.120 woordenboekgrieks.eu 8
145.18.148.40 domclic.nl 7
145.18.118.15 bedreigdedemocratie.nl 5
146.50.97.213 xaiamsterdam.nl 5
145.18.192.131 legal-atlas.org 5
145.18.10.70 jlhs.nl 5
146.50.4.44 escience-meeting.org 4
145.18.148.41 internationaalprivaatrecht.nl 4
146.50.10.205 uvaapp.nl 3
145.18.151.249 testingonline.nl 3
146.50.56.92 iw1010.nl 3
145.18.150.84 onderwijsresearchdagen.be 3
146.50.97.211 perfood.eu 3
145.18.10.100 e-klassen.nl 3
146.50.61.52 garp3.org 2
146.50.56.29 intelligentroboticslab.nl 2
145.18.150.100 pedagogischestudien.nl 2
145.18.177.138 myrnahennequin.com 2
145.18.183.85 visualm.org 2
146.50.56.42 acmm.nl 2
146.50.22.166 openkamer.tv 2
146.50.22.20 8589934592.org 2
145.18.151.245 proefpersonen.net 2
145.18.149.100 leibnizcenter.nl 2
145.18.13.5 conflictstudies.nl 2
146.50.38.110 roomparc.eu 2
145.18.150.58 vorsite.nl 1
145.18.178.226 foret.nl 1
145.18.142.197 tbhes.net 1
145.18.250.1 dzialiner.nl 1
145.18.178.228 foret.nl 1
145.18.148.35 thegctf.org 1
145.18.148.23 asser.info 1
145.18.148.26 universaljurisdiction.nl 1
146.50.38.117 dolfind.it 1
145.18.118.205 traprodig.org 1
146.50.50.5 kwadratowy-mc.pl 1
145.18.178.229 foret.nl 1
146.50.204.18 torenvliet.org 1
145.18.193.170 triastelematica.org 1
145.18.148.42 asser.academy 1
146.50.56.60 svp-home.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

Peers

There is 1 peer for this ASN.

Peers Name
AS1103 SURF B.V.
Get all this data and more in JSON format using our ASN API Read More

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1103 SURF B.V.
Get all this data and more in JSON format using our ASN API Read More

Downstreams

There are no downstreams for this ASN.

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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS1124 at robtex.

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