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 1,208,925,819,614,629,200,000,000
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 ██████████ 168
130.89.1.180 ███████ 48
130.89.149.254 ██████████ 46
130.89.1.181 ██████████ 34
130.89.148.77 █████████ 28
130.89.148.135 ██████████ 15
130.89.78.96 ██████████ 10
130.89.148.109 ██████████ 6
130.89.148.23 █████████ 5
130.89.144.22 ██████████ 4

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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

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

IP Address ASN Details
130.89.41.64 AS1133 University Twente 3.75ms from Amsterdam, NL
130.89.65.56 AS1133 University Twente 3.74ms from Amsterdam, NL
130.89.193.86 AS1133 University Twente 3.61ms from Amsterdam, NL
130.89.37.148 AS1133 University Twente 3.61ms from Amsterdam, NL
130.89.17.69 AS1133 University Twente 3.63ms from Amsterdam, NL
130.89.250.129 AS1133 University Twente 3.54ms from Amsterdam, NL
130.89.75.242 AS1133 University Twente 3.77ms from Amsterdam, NL
130.89.105.1 AS1133 University Twente 7.74ms from Amsterdam, NL
130.89.171.144 AS1133 University Twente 3.49ms from Amsterdam, NL
130.89.191.133 AS1133 University Twente 3.71ms from Amsterdam, NL
130.89.97.1 AS1133 University Twente 3.68ms from Amsterdam, NL
130.89.172.65 AS1133 University Twente 3.56ms from Amsterdam, NL
130.89.144.89 AS1133 University Twente 3.50ms from Amsterdam, NL
130.89.10.80 AS1133 University Twente 3.56ms from Amsterdam, NL
130.89.146.5 AS1133 University Twente 3.71ms from Amsterdam, NL
130.89.190.109 AS1133 University Twente 3.52ms from Amsterdam, NL
130.89.39.4 AS1133 University Twente 3.52ms from Amsterdam, NL
130.89.202.200 AS1133 University Twente 3.75ms from Amsterdam, NL
130.89.64.92 AS1133 University Twente 3.57ms from Amsterdam, NL
130.89.252.79 AS1133 University Twente 3.48ms from Amsterdam, NL
130.89.167.124 AS1133 University Twente 3.52ms from Amsterdam, NL
130.89.78.59 AS1133 University Twente 3.58ms from Amsterdam, NL
130.89.246.197 AS1133 University Twente 3.64ms from Amsterdam, NL
130.89.32.91 AS1133 University Twente 3.52ms from Amsterdam, NL
130.89.165.24 AS1133 University Twente 3.65ms 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
37.138.235.13 AS9145 EWE TEL GmbH 9.46ms from Amsterdam, NL
181.1.154.77 AS27895 Núcleo S.A. 6.27ms from Asuncion, PY
192.112.178.61 AS16509 Amazon.com, Inc. 0.03ms from Bangkok, TH
139.174.57.253 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.01ms from Frankfurt am Main, DE
195.15.199.29 AS29222 Infomaniak Network SA 0.51ms from Geneve, CH
194.90.128.221 AS1680 Cellcom Fixed Line Communication L.P 0.21ms from Haifa, IL
223.199.157.109 AS4134 CHINANET BACKBONE 1.11ms from Haikou, CN
129.7.201.61 AS7276 University of Houston 1.53ms from Houston, US
121.171.239.157 AS4766 Korea Telecom 0.67ms from Incheon, KR
58.125.236.189 AS9318 SK Broadband Co Ltd 8.11ms from Incheon, KR
37.53.80.253 AS6849 JSC Ukrtelecom 0.42ms from Kyiv, UA
194.223.26.45 AS7545 TPG Telecom Limited 1.46ms from Melbourne, AU
50.199.72.237 AS7922 Comcast Cable Communications, LLC 7.19ms from New York City, US
40.79.137.77 AS8075 Microsoft Corporation 0.52ms from Paris, FR
200.107.99.237 AS27787 LOS AMORES S.A. 6.88ms from Rosario, AR
175.252.208.13 AS4766 Korea Telecom 5.36ms from Seoul, KR
23.7.181.77 AS16625 Akamai Technologies, Inc. 5.65ms from Sioux Falls, US
149.202.225.77 AS16276 OVH SAS 0.08ms from Strasbourg, FR
113.224.22.29 AS4837 CHINA UNICOM China169 Backbone 1.95ms from Tieling, CN
133.205.64.141 AS2518 BIGLOBE Inc. 1.48ms from Tokyo, JP
86.144.130.93 AS2856 British Telecommunications PLC 9.55ms from Erith, GB
3.126.7.157 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
51.12.26.29 AS8075 Microsoft Corporation 0.16ms from Gaevle, SE
88.134.133.253 AS3209 Vodafone GmbH 0.91ms from Hamburg, DE
14.188.231.205 AS45899 VNPT Corp 3.48ms from Hanoi, VN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m11 130.89.38.2
traceroute to 130.89.38.2 (130.89.38.2): 11 hops max, 52 byte packets
2 [] 91.200.241.170 0.372 ms
3 [] 185.1.160.38 0.794 ms
6 [AS1103] 145.145.4.45 4.078 ms
7 [AS1103] 145.145.4.46 3.887 ms
8 [AS1133] 130.89.254.0 4.781 ms
9 *
10 *
11 *
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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