Autonomous System details

AS1133

University Twente  ·  utwente.nl

Netherlands

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AS1133 – University Twente

Field Value
Country Netherlands
Website utwente.nl
Hosted domains 560
IPv4 addresses 65,536
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Education
Registry ripe
Allocated 24 years ago on Aug 21, 2002
Updated 9 years ago on Jun 12, 2017

IP Ranges

Netblock Company Num of IPs
130.89.0.0/16 Drienerlolaan 5 65,536
Netblock Company
2001:67c:2564::/48 Universiteit Twente
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WHOIS Details

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                                                ASHandle:       AS1133
                                                OrgID:          AS1133
                                                ASName:         AS1133
                                                ASNumber:       AS1133
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 560 domain names hosted across 120 IP addresses on this ASN.

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IP Address Domain Domains on this IP
130.89.12.12 ██████████ 173
130.89.149.254 ██████████ 55
130.89.1.180 ██████████ 53
130.89.1.181 ██████████ 39
130.89.148.77 ██████████ 27
130.89.3.249 ██████████ 20
130.89.148.135 ██████████ 20
130.89.78.96 ██████████ 13
130.89.148.109 ██████████ 6
130.89.199.145 ██████████ 6

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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

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

IP Address ASN Details
130.89.192.47 AS1133 University Twente 3.52ms from Amsterdam, NL
130.89.121.19 AS1133 University Twente 3.70ms from Amsterdam, NL
130.89.125.17 AS1133 University Twente 3.64ms from Amsterdam, NL
130.89.203.128 AS1133 University Twente 3.79ms from Amsterdam, NL
130.89.18.5 AS1133 University Twente 3.77ms from Amsterdam, NL
130.89.26.85 AS1133 University Twente 3.61ms from Amsterdam, NL
130.89.6.43 AS1133 University Twente 3.46ms from Amsterdam, NL
130.89.96.5 AS1133 University Twente 3.62ms from Amsterdam, NL
130.89.14.69 AS1133 University Twente 3.63ms from Amsterdam, NL
130.89.12.9 AS1133 University Twente 3.58ms from Amsterdam, NL
130.89.113.215 AS1133 University Twente 3.52ms from Amsterdam, NL
130.89.246.197 AS1133 University Twente 3.74ms from Amsterdam, NL
130.89.197.16 AS1133 University Twente 3.53ms from Amsterdam, NL
130.89.59.153 AS1133 University Twente 3.65ms from Amsterdam, NL
130.89.180.233 AS1133 University Twente 3.48ms from Amsterdam, NL
130.89.27.72 AS1133 University Twente 3.73ms from Amsterdam, NL
130.89.33.59 AS1133 University Twente 3.53ms from Amsterdam, NL
130.89.189.41 AS1133 University Twente 3.67ms from Amsterdam, NL
130.89.47.6 AS1133 University Twente 3.61ms from Amsterdam, NL
130.89.34.138 AS1133 University Twente 4.06ms from Amsterdam, NL
130.89.16.69 AS1133 University Twente 3.73ms from Amsterdam, NL
130.89.99.101 AS1133 University Twente 3.66ms from Amsterdam, NL
130.89.240.233 AS1133 University Twente 3.61ms from Amsterdam, NL
130.89.253.104 AS1133 University Twente 2.72ms from Amsterdam, NL
130.89.109.129 AS1133 University Twente 7.47ms 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
44.221.117.221 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
152.201.201.109 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.89ms from Bogota, CO
40.70.175.173 AS8075 Microsoft Corporation 0.29ms from Boydton, US
141.147.38.157 AS31898 Oracle Corporation 0.33ms from Frankfurt am Main, DE
154.213.237.29 AS132839 POWER LINE DATACENTER 1.07ms from Hong Kong, HK
23.210.49.61 AS20940 Akamai International B.V. 0.23ms from London, GB
31.180.3.189 AS12389 PJSC Rostelecom 16.20ms from Moscow, RU
175.250.134.29 AS4766 Korea Telecom 5.02ms from Seoul, KR
115.238.53.157 AS4134 CHINANET-BACKBONE 5.02ms from Shanghai, CN
149.202.225.77 AS16276 OVH SAS 0.08ms from Strasbourg, FR
195.184.21.13 AS12301 Invitech ICT Services Kft. 12.30ms from Budapest, HU
108.146.170.29 AS20057 AT&T Enterprises, LLC 10.53ms from Chicago, US
87.253.245.13 AS202195 NORTHERN ACCESS 6.45ms from Frankfurt am Main, DE
120.55.41.237 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.36ms from Hangzhou, CN
110.16.112.125 AS4837 CHINA UNICOM China169 Backbone 4.17ms from Hohhot, CN
24.234.9.221 AS22773 Cox Communications Inc. 5.58ms from Los Angeles, US
31.190.99.253 AS1267 WIND TRE S.P.A. 2.32ms from Milan, IT
95.232.83.13 AS3269 Telecom Italia S.p.A. 1.75ms from Milan, IT
82.85.151.205 AS8612 Tiscali Italia S.P.A. 2.77ms from Milan, IT
178.24.53.253 AS3209 Vodafone GmbH 3.38ms from Munich, DE
77.2.251.173 AS6805 Telefonica Germany GmbH & Co.OHG 3.51ms from Munich, DE
114.66.246.157 AS4837 CHINA UNICOM China169 Backbone 3.70ms from Nanjing, CN
72.43.91.237 AS11351 Charter Communications Inc 9.71ms from New York City, US
64.80.181.93 AS7029 Windstream Communications LLC 10.42ms from Secaucus, US
27.174.11.221 AS9644 SK Telecom 19.70ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f2 130.89.67.112
traceroute to 130.89.67.112 (130.89.67.112): 64 hops max, 52 byte packets
2 [] 185.1.160.38 0.432 ms
5 [AS1103] 145.145.4.45 2.952 ms
8 [AS1133] 130.89.254.9 3.574 ms
9 [AS1133] 130.89.67.112 3.782 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 AS1133 at robtex.

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