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 24 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 ██████████ 11
146.50.97.212 ██████████ 6
146.50.97.213 ██████████ 5
146.50.98.120 ██████████ 4
146.50.97.211 ██████████ 3
145.18.150.58 ██████████ 3
146.50.56.11 ██████████ 2
145.18.183.85 ██████████ 2
146.50.22.166 ██████████ 2
145.18.149.100 ██████████ 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

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

IP Address ASN Details
145.18.80.1 AS1124 Universiteit van Amsterdam 0.56ms from Amsterdam, NL
145.18.107.129 AS1124 Universiteit van Amsterdam 0.56ms from Amsterdam, NL
145.18.118.9 AS1124 Universiteit van Amsterdam 0.51ms from Amsterdam, NL
145.109.101.240 AS1124 Universiteit van Amsterdam 2.86ms from Amsterdam, NL
145.18.12.241 AS1124 Universiteit van Amsterdam 0.55ms from Amsterdam, NL
145.109.97.105 AS1124 Universiteit van Amsterdam 1.93ms from Amsterdam, NL
145.18.245.65 AS1124 Universiteit van Amsterdam 0.69ms from Amsterdam, NL
146.50.52.1 AS1124 Universiteit van Amsterdam 0.55ms from Amsterdam, NL
146.50.99.9 AS1124 Universiteit van Amsterdam 0.47ms from Amsterdam, NL
145.109.211.53 AS1124 Universiteit van Amsterdam 4.17ms from Amsterdam, NL
145.18.39.1 AS1124 Universiteit van Amsterdam 1.46ms from Amsterdam, NL
146.50.148.1 AS1124 Universiteit van Amsterdam 0.78ms from Amsterdam, NL
145.18.188.1 AS1124 Universiteit van Amsterdam 0.50ms from Amsterdam, NL
145.18.189.1 AS1124 Universiteit van Amsterdam 0.56ms from Amsterdam, NL
146.50.82.1 AS1124 Universiteit van Amsterdam 0.75ms from Amsterdam, NL
145.109.100.1 AS1124 Universiteit van Amsterdam 0.79ms from Amsterdam, NL
146.50.254.97 AS1124 Universiteit van Amsterdam 0.55ms from Amsterdam, NL
146.50.8.1 AS1124 Universiteit van Amsterdam 0.57ms from Amsterdam, NL
145.18.139.225 AS1124 Universiteit van Amsterdam 0.58ms from Amsterdam, NL
145.109.56.1 AS1124 Universiteit van Amsterdam 0.77ms from Amsterdam, NL
145.109.47.200 AS1124 Universiteit van Amsterdam 2.37ms from Amsterdam, NL
146.50.47.1 AS1124 Universiteit van Amsterdam 0.70ms from Amsterdam, NL
145.18.217.91 AS1124 Universiteit van Amsterdam 1.01ms from Amsterdam, NL
145.18.90.9 AS1124 Universiteit van Amsterdam 0.56ms from Amsterdam, NL
145.18.45.17 AS1124 Universiteit van Amsterdam 0.52ms 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
46.246.145.212 AS1241 Forthnet 2.53ms from Athens, GR
139.199.25.36 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.87ms from Beijing, CN
119.52.213.20 AS4837 CHINA UNICOM China169 Backbone 8.57ms from Changchun, CN
207.231.189.212 AS25813 HOV Services, Inc. 10.11ms from Chicago, US
83.251.166.164 AS1257 Tele2 Sverige AB 13.04ms from Copenhagen, DK
171.251.225.52 AS7552 Viettel Group 11.34ms from Ho Chi Minh City, VN
222.101.78.68 AS4766 Korea Telecom 1.92ms from Incheon, KR
185.20.216.148 AS61034 Protelecom LLC 0.87ms from Kyiv, UA
87.252.227.148 AS31143 COSMOS TV JLLC 0.94ms from Minsk, BY
84.142.34.164 AS3320 Deutsche Telekom AG 3.02ms from Munich, DE
176.210.72.116 AS12389 PJSC Rostelecom 8.60ms from Novosibirsk, RU
211.15.21.132 AS17698 COMMUNITY NETWORK CENTER INCORPORATED. 5.61ms from Osaka, JP
15.135.177.212 AS16509 Amazon.com, Inc. 0.16ms from Sydney, AU
23.136.204.36 AS401665 HostBilby Inc. 0.14ms from Allentown, US
186.18.114.116 AS27747 Telecentro S.A. 8.40ms from Buenos Aires, AR
210.114.252.148 AS4670 Shinbiro 7.79ms from Incheon, KR
14.86.93.196 AS4766 Korea Telecom 6.89ms from Incheon, KR
2.18.27.132 AS20940 Akamai International B.V. 0.24ms from London, GB
5.67.94.68 AS5607 Sky UK Limited 4.81ms from London, GB
73.204.214.228 AS7922 Comcast Cable Communications, LLC 4.46ms from Miami, US
194.244.40.196 AS3302 Retelit Digital Services S.p.A. 0.17ms from Milan, IT
73.197.210.4 AS7922 Comcast Cable Communications, LLC 9.06ms from Morris Plains, US
78.102.14.20 AS16019 Vodafone Czech Republic a.s. 1.88ms from Prague, CZ
37.101.58.148 AS1267 WIND TRE S.P.A. 8.79ms from Rome, IT
181.89.48.36 AS7303 Telecom Argentina S.A. 0.90ms from Cordoba, AR

Traceroute

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

$
traceroute -a -n -q1 -f2 145.18.13.43
traceroute to 145.18.13.43 (145.18.13.43): 64 hops max, 52 byte packets
2 [] 185.1.160.38 0.41 ms
5 [AS1124] 145.18.252.3 0.652 ms
6 [AS1124] 145.18.13.43 0.772 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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