AS number 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
Number of IPv4 65,536
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry arin
Allocated 30 years ago on Jul 23, 1995
Updated 3 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 42 IP addresses on this ASN.

IP Address Domain Domains on this IP
131.247.54.212 ██████████ 17
131.247.222.115 ██████████ 16
131.247.222.139 ██████████ 16
131.247.115.15 ██████████ 7
131.247.54.214 ██████████ 7
131.247.196.210 ██████████ 5
131.247.2.162 ██████████ 4
131.247.1.40 ███████ 3
131.247.222.129 ██████████ 3
131.247.100.1 ███████ 3

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Peers

There are 5 peers for this ASN.

Peers Name
AS11096 FloridaNet
AS174 Cogent Communications
AS22471 Mote Marine Laboratory
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
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
131.247.7.191 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.15ms from Tampa, US
131.247.209.163 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.14ms from Tampa, US
131.247.222.18 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.07ms from Tampa, US
131.247.12.167 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.22ms from Tampa, US
131.247.245.72 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.28ms from Tampa, US
2607:fe50:f:f:: AS5661 UNIVERSITY OF SOUTH FLORIDA 1.80ms from Tampa, US
131.247.87.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.44ms from Tampa, US
131.247.111.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.54ms from Tampa, US
131.247.137.250 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.19ms from Tampa, US
131.247.160.253 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.45ms from Tampa, US
131.247.228.225 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.12ms from Tampa, US
131.247.8.3 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.23ms from Tampa, US
131.247.212.16 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.21ms from Tampa, US
131.247.42.25 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.24ms from Tampa, US
131.247.247.156 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.39ms from Tampa, US
131.247.246.220 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.49ms from Tampa, US
131.247.62.253 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.34ms from Tampa, US
131.247.3.23 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.21ms from Tampa, US
131.247.172.86 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.49ms from Tampa, US
131.247.227.13 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.32ms from Tampa, US
131.247.148.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.30ms from Tampa, US
131.247.171.253 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.30ms from Tampa, US
131.247.98.190 AS5661 UNIVERSITY OF SOUTH FLORIDA 11.08ms from Tampa, US
131.247.253.12 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.07ms from Tampa, US
131.247.71.13 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.43ms 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
41.139.40.61 AS35091 Teledata, Ghana 0.67ms from Accra, GH
78.73.72.253 AS3301 Telia Company AB 2.99ms from Copenhagen, DK
87.165.56.93 AS3320 Deutsche Telekom AG 4.53ms from Frankfurt am Main, DE
123.21.163.109 AS45899 VNPT Corp 1.27ms from Ho Chi Minh City, VN
5.79.47.205 AS15395 Rackspace Ltd. 1.40ms from London, GB
212.111.122.141 AS15364 Tecavicas S.L. 6.22ms from Madrid, ES
84.70.242.45 AS5378 Vodafone Limited 2.97ms from Manchester, GB
71.136.157.237 AS7018 AT&T Enterprises, LLC 8.80ms from Miami, US
27.198.18.93 AS4837 CHINA UNICOM China169 Backbone 7.46ms from Qingdao, CN
64.23.220.189 AS14061 DigitalOcean, LLC 0.29ms from San Jose, US
68.178.76.109 AS7385 Allstream Business US, LLC 5.13ms from Seattle, US
174.166.121.125 AS7922 Comcast Cable Communications, LLC 6.75ms from Secaucus, US
125.183.236.157 AS17858 LG POWERCOMM 6.09ms from Seoul, KR
220.76.28.237 AS4766 Korea Telecom 1.25ms from Seoul, KR
183.166.24.13 AS4134 CHINANET-BACKBONE 8.96ms from Wuhan, CN
74.234.141.157 AS8075 Microsoft Corporation 1.58ms from Amsterdam, NL
13.244.43.61 AS16509 Amazon.com, Inc. 0.11ms from Cape Town, ZA
174.108.125.189 AS11426 Charter Communications Inc 5.38ms from Charlotte, US
217.248.65.221 AS3320 Deutsche Telekom AG 7.31ms from Frankfurt am Main, DE
217.227.168.109 AS3320 Deutsche Telekom AG 6.13ms from Frankfurt am Main, DE
123.203.172.253 AS9269 Hong Kong Broadband Network Ltd. 0.66ms from Hong Kong, HK
90.85.217.109 AS3215 Orange S.A. 1.47ms from Lyon, FR
125.105.87.109 AS4134 CHINANET-BACKBONE 9.94ms from Nanchang, CN
37.71.139.29 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.85ms from Paris, FR
200.132.201.253 AS2716 Universidade Federal do Rio Grande do Sul 4.81ms from Porto Alegre, BR

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 131.247.187.83
traceroute to 131.247.187.83 (131.247.187.83): 9 hops max, 52 byte packets
5 [AS19978] 8.243.248.13 25.396 ms
6 [AS3356] 4.69.137.110 42.956 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Caracas, VE
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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