Autonomous System details

AS1124

Universiteit van Amsterdam  ·  uva.nl

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AS1124 – Universiteit van Amsterdam

Field Value
Country Netherlands
Website uva.nl
Hosted domains 108
IPv4 addresses 196,608
IPv6 addresses 0
ASN type Education
Registry ripe
Allocated 23 years ago on Aug 27, 2002
Updated 8 years ago on Nov 15, 2017
Netblock Company Num of IPs
145.18.0.0/16 Universiteit van Amsterdam 65,536
146.50.0.0/16 Universiteit van Amsterdam 65,536
145.109.0.0/17 Universiteit van Amsterdam 32,768
145.109.128.0/17 Hogeschool van Amsterdam 32,768

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS1124
                                                OrgID:          AS1124
                                                ASName:         AS1124
                                                ASNumber:       AS1124
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 108 domain names hosted across 39 IP addresses on this ASN.

IP Address Domain Domains on this IP
145.18.11.151 ██████ 30
145.18.11.145 ██████████ 15
146.50.97.212 ██████████ 8
146.50.97.213 ██████████ 7
146.50.98.120 ██████████ 4
145.18.150.58 ██████████ 4
146.50.97.211 ██████████ 3
146.50.56.11 ██████████ 2
145.18.192.131 ██████████ 2
145.18.11.141 ███████ 2

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Peers

There is 1 peer for this ASN.

Peers Name
AS1103 SURF B.V.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1103 SURF B.V.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
146.50.106.74 AS1124 Universiteit van Amsterdam 0.49ms from Amsterdam, NL
145.18.200.1 AS1124 Universiteit van Amsterdam 0.48ms from Amsterdam, NL
145.109.20.1 AS1124 Universiteit van Amsterdam 0.47ms from Amsterdam, NL
145.18.150.57 AS1124 Universiteit van Amsterdam 0.47ms from Amsterdam, NL
146.50.100.1 AS1124 Universiteit van Amsterdam 0.47ms from Amsterdam, NL
146.50.86.1 AS1124 Universiteit van Amsterdam 0.58ms from Amsterdam, NL
145.109.236.1 AS1124 Universiteit van Amsterdam 0.64ms from Amsterdam, NL
146.50.72.1 AS1124 Universiteit van Amsterdam 0.68ms from Amsterdam, NL
146.50.136.1 AS1124 Universiteit van Amsterdam 0.66ms from Amsterdam, NL
145.109.91.121 AS1124 Universiteit van Amsterdam 149.63ms from Chicago, US
145.109.164.1 AS1124 Universiteit van Amsterdam 0.67ms from Amsterdam, NL
145.18.93.177 AS1124 Universiteit van Amsterdam 0.46ms from Amsterdam, NL
145.109.40.1 AS1124 Universiteit van Amsterdam 0.48ms from Amsterdam, NL
145.109.78.225 AS1124 Universiteit van Amsterdam 2.82ms from Amsterdam, NL
145.109.212.1 AS1124 Universiteit van Amsterdam 0.64ms from Amsterdam, NL
145.109.105.63 AS1124 Universiteit van Amsterdam 5.62ms from Amsterdam, NL
146.50.84.1 AS1124 Universiteit van Amsterdam 0.60ms from Amsterdam, NL
145.109.188.1 AS1124 Universiteit van Amsterdam 0.68ms from Amsterdam, NL
146.50.183.1 AS1124 Universiteit van Amsterdam 1.70ms from Amsterdam, NL
146.50.46.1 AS1124 Universiteit van Amsterdam 0.68ms from Amsterdam, NL
145.18.126.1 AS1124 Universiteit van Amsterdam 0.46ms from Amsterdam, NL
145.109.99.159 AS1124 Universiteit van Amsterdam 2.75ms from Amsterdam, NL
145.109.81.73 AS1124 Universiteit van Amsterdam 3.20ms from Amsterdam, NL
145.109.75.145 AS1124 Universiteit van Amsterdam 3.00ms from Amsterdam, NL
145.109.65.107 AS1124 Universiteit van Amsterdam 2.40ms 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
23.136.204.36 AS401665 HostBilby Inc. 0.14ms from Allentown, US
77.171.34.132 AS1136 KPN B.V. 0.95ms from Amsterdam, NL
88.80.247.4 AS31127 SATRO s.r.o. 2.10ms from Bratislava, SK
192.3.152.132 AS36352 HostPapa 0.09ms from Buffalo, US
216.135.59.4 AS7029 Windstream Communications LLC 6.18ms from Chicago, US
72.249.129.84 AS17378 TierPoint, LLC 0.54ms from Dallas, US
87.161.242.84 AS3320 Deutsche Telekom AG 4.09ms from Duesseldorf, DE
90.193.12.164 AS5607 Sky UK Limited 4.88ms from Erith, GB
46.119.40.164 AS15895 "Kyivstar" PJSC 10.26ms from Kyiv, UA
91.126.144.68 AS35699 Adamo Telecom Iberia S.A. 0.21ms from Madrid, ES
212.131.102.4 AS3269 Telecom Italia S.p.A. 3.95ms from Milan, IT
91.166.99.148 AS12322 Free SAS 8.00ms from Paris, FR
218.151.125.100 AS38422 Seowon University 3.01ms from Seoul, KR
123.111.113.132 AS9318 SK Broadband Co Ltd 2.23ms from Seoul, KR
46.217.69.212 AS6821 Makedonski Telekom AD-Skopje 4.83ms from Skopje, MK
179.87.69.164 AS26599 TELEFÔNICA BRASIL S.A 11.97ms from São Paulo, BR
131.96.17.20 AS10631 Georgia State University 0.22ms from Atlanta, US
18.244.1.196 AS16509 Amazon.com, Inc. 0.19ms from Budapest, HU
3.144.48.4 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
73.34.23.244 AS7922 Comcast Cable Communications, LLC 2.47ms from Denver, US
54.77.59.84 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
84.136.203.116 AS3320 Deutsche Telekom AG 3.64ms from Frankfurt am Main, DE
62.39.147.196 AS15557 Societe Francaise Du Radiotelephone - SFR SA 0.87ms from Lyon, FR
5.53.123.148 AS50340 JSC Selectel 0.65ms from Moscow, RU
177.198.69.100 AS26599 TELEFÔNICA BRASIL S.A 3.61ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 145.18.198.110
traceroute to 145.18.198.110 (145.18.198.110): 9 hops max, 52 byte packets
3 [] 185.1.160.38 17.702 ms
5 [AS1103] 145.145.19.230 18.384 ms
6 [AS1124] 145.18.255.129 17.401 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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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