Autonomous System details

AS1124

Universiteit van Amsterdam  ·  uva.nl

Netherlands

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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

IP Ranges

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

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                                                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.

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IP Address Domain Domains on this IP
145.18.11.151 ██████ 30
145.18.11.145 ██████████ 15
146.50.97.212 ██████████ 9
146.50.97.213 ██████████ 7
145.18.150.58 ██████████ 4
146.50.98.120 ██████████ 4
146.50.97.211 ██████████ 3
145.18.11.141 ██████████ 2
146.50.56.11 █████████ 2
146.50.56.42 ██████████ 2

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Peers

There is 1 peer for this ASN.

Peers Name
AS1103 SURF B.V.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1103 SURF B.V.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
145.18.186.1 AS1124 Universiteit van Amsterdam 0.71ms from Amsterdam, NL
146.50.104.113 AS1124 Universiteit van Amsterdam 0.49ms from Amsterdam, NL
145.18.77.65 AS1124 Universiteit van Amsterdam 0.47ms from Amsterdam, NL
145.18.122.1 AS1124 Universiteit van Amsterdam 0.47ms from Amsterdam, NL
146.50.86.1 AS1124 Universiteit van Amsterdam 0.76ms from Amsterdam, NL
145.109.213.4 AS1124 Universiteit van Amsterdam 2.49ms from Amsterdam, NL
145.109.29.30 AS1124 Universiteit van Amsterdam 29.09ms from Amsterdam, NL
146.50.135.129 AS1124 Universiteit van Amsterdam 0.55ms from Amsterdam, NL
146.50.255.65 AS1124 Universiteit van Amsterdam 0.49ms from Amsterdam, NL
145.18.108.1 AS1124 Universiteit van Amsterdam 0.70ms from Amsterdam, NL
146.50.63.129 AS1124 Universiteit van Amsterdam 0.49ms from Amsterdam, NL
145.18.132.1 AS1124 Universiteit van Amsterdam 0.70ms from Amsterdam, NL
146.50.127.1 AS1124 Universiteit van Amsterdam 0.48ms from Amsterdam, NL
145.109.184.1 AS1124 Universiteit van Amsterdam 0.65ms from Amsterdam, NL
145.18.104.1 AS1124 Universiteit van Amsterdam 0.74ms from Amsterdam, NL
145.18.172.1 AS1124 Universiteit van Amsterdam 1.75ms from Amsterdam, NL
145.109.236.1 AS1124 Universiteit van Amsterdam 0.64ms from Amsterdam, NL
145.109.0.1 AS1124 Universiteit van Amsterdam 0.53ms from Amsterdam, NL
145.18.47.1 AS1124 Universiteit van Amsterdam 0.57ms from Amsterdam, NL
145.18.192.1 AS1124 Universiteit van Amsterdam 0.74ms from Amsterdam, NL
145.109.148.1 AS1124 Universiteit van Amsterdam 0.49ms from Amsterdam, NL
145.109.172.1 AS1124 Universiteit van Amsterdam 0.79ms from Amsterdam, NL
146.50.181.1 AS1124 Universiteit van Amsterdam 1.12ms from Amsterdam, NL
145.18.14.113 AS1124 Universiteit van Amsterdam 0.50ms from Amsterdam, NL
146.50.114.1 AS1124 Universiteit van Amsterdam 0.49ms 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
65.254.218.132 AS13649 Flexential Colorado Corp. 0.79ms from Atlanta, US
195.162.223.84 AS6848 Telenet BV 3.28ms from Brussels, BE
188.156.237.228 AS5483 Magyar Telekom Plc. 8.95ms from Budapest, HU
144.125.156.84 AS396982 Google LLC 0.50ms from Chang-hua, TW
31.49.24.20 AS2856 British Telecommunications PLC 3.58ms from Erith, GB
87.140.32.100 AS3320 Deutsche Telekom AG 5.21ms from Frankfurt am Main, DE
193.19.129.228 AS44076 INTAC Services GmbH 3.21ms from Frankfurt am Main, DE
24.128.75.132 AS7922 Comcast Cable Communications, LLC 4.08ms from Greenwood Village, US
211.50.241.52 AS3786 LG DACOM Corporation 5.60ms from Incheon, KR
47.142.61.244 AS5650 Frontier Communications of America, Inc. 9.42ms from Los Angeles, US
15.216.184.4 AS16509 Amazon.com, Inc. 6.34ms from Madrid, ES
114.167.15.148 AS4713 NTT DOCOMO BUSINESS,Inc. 2.55ms from Osaka, JP
178.235.61.100 AS29314 VECTRA S.A. 14.77ms from Poznan, PL
58.57.27.132 AS4134 CHINANET-BACKBONE 4.73ms from Qingdao, CN
218.151.125.100 AS38422 Seowon University 3.10ms from Seoul, KR
211.151.10.52 AS9308 Abitcool(China) Inc. 2.27ms from Tianjin, CN
31.10.203.100 AS6730 Sunrise GmbH 0.93ms from Zuerich, CH
35.199.26.244 AS396982 Google LLC 0.14ms from Ashburn, US
1.91.156.196 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 4.38ms from Beijing, CN
88.80.247.4 AS31127 SATRO s.r.o. 2.15ms from Bratislava, SK
109.235.248.132 AS43260 DGN TEKNOLOJI A.S. 0.13ms from Bursa, TR
87.161.242.84 AS3320 Deutsche Telekom AG 4.08ms from Duesseldorf, DE
86.115.210.148 AS1759 Telia Finland Oyj 1.15ms from Helsinki, FI
76.175.54.84 AS20001 Charter Communications Inc 4.68ms from Los Angeles, US
60.99.78.132 AS17676 SoftBank Corp. 3.82ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 146.50.183.1
traceroute to 146.50.183.1 (146.50.183.1): 64 hops max, 52 byte packets
3 [] 193.239.117.149 0.3 ms
6 [AS1124] 146.50.183.1 1.851 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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