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
145.18.150.58 ██████████ 4
146.50.98.120 ██████████ 4
146.50.97.211 ██████████ 3
145.18.192.131 ██████████ 2
146.50.56.12 ██████████ 2
146.50.22.166 ██████████ 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

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

IP Address ASN Details
146.50.144.1 AS1124 Universiteit van Amsterdam 0.61ms from Amsterdam, NL
145.18.240.1 AS1124 Universiteit van Amsterdam 0.73ms from Amsterdam, NL
146.50.120.1 AS1124 Universiteit van Amsterdam 0.71ms from Amsterdam, NL
146.50.255.225 AS1124 Universiteit van Amsterdam 0.51ms from Amsterdam, NL
146.50.85.129 AS1124 Universiteit van Amsterdam 0.69ms from Amsterdam, NL
146.50.67.193 AS1124 Universiteit van Amsterdam 0.50ms from Amsterdam, NL
146.50.216.1 AS1124 Universiteit van Amsterdam 0.72ms from Amsterdam, NL
145.18.37.2 AS1124 Universiteit van Amsterdam 0.86ms from Amsterdam, NL
146.50.87.193 AS1124 Universiteit van Amsterdam 0.55ms from Amsterdam, NL
145.18.48.161 AS1124 Universiteit van Amsterdam 0.57ms from Amsterdam, NL
145.109.160.1 AS1124 Universiteit van Amsterdam 0.78ms from Amsterdam, NL
146.50.26.1 AS1124 Universiteit van Amsterdam 0.57ms from Amsterdam, NL
145.109.94.136 AS1124 Universiteit van Amsterdam 2.23ms from Amsterdam, NL
145.18.113.1 AS1124 Universiteit van Amsterdam 0.59ms from Amsterdam, NL
146.50.248.1 AS1124 Universiteit van Amsterdam 0.52ms from Amsterdam, NL
145.18.156.1 AS1124 Universiteit van Amsterdam 0.72ms from Amsterdam, NL
145.18.149.49 AS1124 Universiteit van Amsterdam 0.55ms from Amsterdam, NL
146.50.47.129 AS1124 Universiteit van Amsterdam 0.72ms from Amsterdam, NL
145.18.122.1 AS1124 Universiteit van Amsterdam 0.56ms from Amsterdam, NL
145.109.110.169 AS1124 Universiteit van Amsterdam 2.72ms from Amsterdam, NL
146.50.184.1 AS1124 Universiteit van Amsterdam 0.56ms from Amsterdam, NL
145.18.67.65 AS1124 Universiteit van Amsterdam 0.54ms from Amsterdam, NL
145.109.192.1 AS1124 Universiteit van Amsterdam 0.79ms from Amsterdam, NL
145.18.190.196 AS1124 Universiteit van Amsterdam 0.94ms from Amsterdam, NL
145.18.39.1 AS1124 Universiteit van Amsterdam 1.10ms 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
95.102.3.164 AS6855 Slovak Telekom, a.s. 1.13ms from Bratislava, SK
64.53.62.20 AS14615 Comporium, Inc 5.56ms from Charlotte, US
216.124.101.148 AS6325 Illinois Century Network 1.75ms from Chicago, US
59.99.145.196 AS9829 National Internet Backbone 17.52ms from Delhi, IN
114.107.63.20 AS4134 CHINANET-BACKBONE 7.14ms from Huai'an, CN
196.26.167.100 AS3741 Dimension Data 0.56ms from Johannesburg, ZA
178.219.94.228 AS51069 Volodymyr Shtark 7.63ms from Kyiv, UA
54.173.170.212 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
47.27.205.20 AS20115 Charter Communications LLC 6.00ms from San Jose, US
20.184.149.36 AS8075 Microsoft Corporation 0.61ms from San Jose, US
122.33.70.164 AS17858 LG POWERCOMM 1.84ms from Seoul, KR
61.82.66.100 AS4766 Korea Telecom 1.11ms from Seoul, KR
58.121.127.228 AS9318 SK Broadband Co Ltd 2.21ms from Seoul, KR
157.82.133.212 AS2501 The University of Tokyo 3.33ms from Tokyo, JP
87.207.67.228 AS9141 P4 Sp. z o.o. 10.24ms from Warsaw, PL
104.24.225.196 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
213.42.6.68 AS5384 Emirates Internet 3.17ms from Al Fujairah City, AE
77.172.91.4 AS1136 KPN B.V. 1.45ms from Amsterdam, NL
3.145.143.148 AS16509 Amazon.com, Inc. 0.66ms from Columbus, US
2.58.100.4 AS3320 Deutsche Telekom AG 4.04ms from Frankfurt am Main, DE
115.207.177.20 AS4134 CHINANET-BACKBONE 8.36ms from Hangzhou, CN
43.99.245.52 AS45102 Alibaba (US) Technology Co., Ltd. 0.69ms from Hong Kong, HK
82.32.8.212 AS5089 Virgin Media Limited 5.24ms from London, GB
148.123.164.244 AS2119 Telenor Norge AS 0.54ms from Oslo, NO
92.174.54.164 AS3215 Orange S.A. 0.99ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 145.18.231.129
traceroute to 145.18.231.129 (145.18.231.129): 64 hops max, 52 byte packets
3 *
4 *
5 [] 80.249.208.50 0.525 ms
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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