Autonomous System details

AS5661

UNIVERSITY OF SOUTH FLORIDA  ·  usf.edu

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AS5661 – UNIVERSITY OF SOUTH FLORIDA

Field Value
Country United States
Website usf.edu
Hosted domains 120
IPv4 addresses 65,536
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry arin
Allocated 30 years ago on Jul 23, 1995
Updated 4 years ago on Apr 26, 2022
Netblock Company Num of IPs
131.247.0.0/16 UNIVERSITY OF SOUTH FLORIDA 65,536
Netblock Company
2607:fe50::/32 University of South Florida Board of Trustees, a public body corporate
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WHOIS Details


                                                ASHandle:       AS5661
                                                OrgID:          AS5661
                                                ASName:         AS5661
                                                ASNumber:       AS5661
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 120 domain names hosted across 43 IP addresses on this ASN.

IP Address Domain Domains on this IP
131.247.54.212 ██████████ 17
131.247.222.139 ██████████ 16
131.247.222.115 ██████████ 14
131.247.115.15 ██████████ 7
131.247.54.214 ████████ 7
131.247.196.210 ██████████ 5
131.247.100.1 ███████ 4
131.247.2.162 ██████████ 4
131.247.1.40 ███████ 3
131.247.222.140 █████████ 3

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Useful for Cybersecurity

Peers

There are 4 peers for this ASN.

Peers Name
AS11096 FloridaNet
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS6939 Hurricane Electric LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
131.247.247.156 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.44ms from Tampa, US
131.247.174.245 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.11ms from Tampa, US
131.247.51.164 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.36ms from Tampa, US
131.247.68.253 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.28ms from Tampa, US
131.247.254.1 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.19ms from Tampa, US
131.247.128.116 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.22ms from Tampa, US
131.247.98.190 AS5661 UNIVERSITY OF SOUTH FLORIDA 6.92ms from Tampa, US
131.247.75.253 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.43ms from Tampa, US
131.247.137.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.19ms from Tampa, US
131.247.94.180 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.46ms from Tampa, US
131.247.227.13 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.36ms from Tampa, US
131.247.111.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.51ms from Tampa, US
131.247.49.133 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.29ms from Tampa, US
131.247.141.174 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.25ms from Tampa, US
131.247.31.209 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.97ms from Tampa, US
131.247.222.18 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.96ms from Tampa, US
131.247.84.40 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.38ms from Tampa, US
131.247.90.5 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.19ms from Tampa, US
131.247.13.115 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.15ms from Tampa, US
131.247.129.166 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.24ms from Tampa, US
131.247.19.2 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.18ms from Tampa, US
131.247.155.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.52ms from Tampa, US
131.247.233.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.42ms from Tampa, US
131.247.88.189 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.43ms from Tampa, US
2607:fe50:a:f0fe::1 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.98ms from Tampa, US

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
86.89.204.157 AS1136 KPN B.V. 2.52ms from Amsterdam, NL
96.70.177.93 AS7922 Comcast Cable Communications, LLC 6.89ms from Ashburn, US
76.107.253.125 AS7922 Comcast Cable Communications, LLC 19.61ms from Atlanta, US
211.71.0.29 AS4538 China Education and Research Network Center 2.84ms from Beijing, CN
84.131.94.237 AS3320 Deutsche Telekom AG 5.45ms from Berlin, DE
60.226.201.109 AS1221 Telstra Limited 5.35ms from Brisbane, AU
68.38.57.13 AS7922 Comcast Cable Communications, LLC 13.77ms from Chicago, US
34.72.162.253 AS396982 Google LLC 0.11ms from Council Bluffs, US
87.155.38.61 AS3320 Deutsche Telekom AG 6.78ms from Frankfurt am Main, DE
223.215.102.141 AS4134 CHINANET-BACKBONE 8.94ms from Huai'an, CN
20.219.230.77 AS8075 Microsoft Corporation 0.15ms from Lohogaon, IN
86.210.87.253 AS3215 Orange S.A. 9.83ms from Marseille, FR
72.239.207.13 AS33363 Charter Communications, Inc 8.88ms from Orlando, US
163.255.108.125 AS4766 Korea Telecom 6.02ms from Seoul, KR
220.93.130.13 AS4766 Korea Telecom 6.90ms from Seoul, KR
36.153.229.253 AS56046 China Mobile communications corporation 2.94ms from Suzhou, CN
217.21.13.205 AS12975 PALTEL Autonomous System 6.33ms from Tel Aviv, IL
18.177.140.61 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP
93.89.202.157 AS201328 Telewizja Kablowa Kolobrzeg, Agencja Uslugowo - Reklamowa sp. z o.o. 14.20ms from Warsaw, PL
194.181.131.205 AS8308 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY 0.80ms from Warsaw, PL
31.8.186.61 AS28812 PJSC Bashinformsvyaz 8.93ms from Yekaterinburg, RU
166.195.149.141 AS20057 AT&T Enterprises, LLC 19.02ms from Ashburn, US
193.8.72.253 AS215076 Volt Internet LLC 1.37ms from Baku, AZ
124.64.181.237 AS4808 China Unicom Beijing Province Network 4.24ms from Beijing, CN
73.123.70.45 AS7922 Comcast Cable Communications, LLC 7.46ms from Boston, US

Traceroute

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

$
traceroute -a -n -q1 -f3 131.247.12.239
traceroute to 131.247.12.239 (131.247.12.239): 64 hops max, 52 byte packets
3 [AS9002] 87.245.234.63 22.734 ms
4 *
5 *
6 [AS3356] 4.34.133.142 139.129 ms
7 [AS5661] 131.247.254.241 138.214 ms
8 [AS5661] 131.247.254.33 139.398 ms
9 *
10 *
11 *
12 *
13 [AS5661] 131.247.12.239 140.287 ms
Measurement taken from IPinfo ProbeNet in Gdynia, PL
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 AS5661 at robtex.

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