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 121
IPv4 addresses 65,536
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Education
Registry arin
Allocated 31 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 121 domain names hosted across 44 IP addresses on this ASN.

IP Address Domain Domains on this IP
131.247.54.212 ██████████ 17
131.247.222.139 ██████████ 14
131.247.222.115 ██████████ 12
131.247.54.214 ██████████ 7
131.247.115.15 ██████████ 6
131.247.100.1 ███████ 4
131.247.196.210 ██████████ 3
131.247.222.140 █████████ 3
131.247.1.40 ███████ 3
131.247.250.67 ██████████ 2

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Useful for Cybersecurity

Peers

There are 5 peers for this ASN.

Peers Name
AS11096 FloridaNet
AS1239 Cogent Communications, LLC
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS6939 Hurricane Electric LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS11096 FloridaNet
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

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

IP Address ASN Details
131.247.39.60 AS5661 UNIVERSITY OF SOUTH FLORIDA 5.31ms from Tampa, US
131.247.96.173 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.29ms from Tampa, US
131.247.138.92 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.62ms from Tampa, US
131.247.48.198 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.88ms from Tampa, US
131.247.62.253 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.07ms from Tampa, US
131.247.239.253 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.73ms from Tampa, US
131.247.45.23 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.13ms from Tampa, US
131.247.54.218 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.41ms from Tampa, US
131.247.178.229 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.15ms from Tampa, US
131.247.208.127 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.69ms from Tampa, US
131.247.158.0 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.08ms from Tampa, US
131.247.235.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.04ms from Tampa, US
131.247.223.68 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.41ms from Tampa, US
131.247.142.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.53ms from Tampa, US
131.247.92.12 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.08ms from Tampa, US
2607:fe50:0:2::19 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.14ms from Tampa, US
131.247.157.241 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.85ms from Tampa, US
131.247.100.10 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.16ms from Tampa, US
131.247.29.194 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.78ms from Tampa, US
131.247.151.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.43ms from Tampa, US
131.247.88.189 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.92ms from Tampa, US
131.247.7.129 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.02ms from Tampa, US
131.247.56.253 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.03ms from Tampa, US
131.247.196.188 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.86ms from Tampa, US
131.247.146.254 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.10ms 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
70.105.75.61 AS701 Verizon Business 1.11ms from Ashburn, US
222.154.238.237 AS4771 Spark New Zealand Trading Ltd. 0.93ms from Auckland, NZ
59.110.42.205 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.87ms from Beijing, CN
98.156.175.77 AS11427 Charter Communications Inc 11.45ms from Dallas, US
104.173.146.93 AS20001 Charter Communications Inc 9.40ms from Los Angeles, US
96.73.190.157 AS7922 Comcast Cable Communications, LLC 6.71ms from Manassas, US
108.190.134.189 AS33363 Charter Communications, Inc 9.68ms from Miami, US
115.203.203.45 AS4134 CHINANET-BACKBONE 8.74ms from Ningbo, CN
189.78.78.61 AS27699 TELEFÔNICA BRASIL S.A 3.02ms from Osasco, BR
13.36.244.93 AS16509 Amazon.com, Inc. 0.14ms from Paris, FR
111.81.180.189 AS17421 Mobile Business Group 9.87ms from Taichung, TW
118.79.26.173 AS4837 CHINA UNICOM China169 Backbone 4.76ms from Taiyuan, CN
44.228.23.61 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
50.24.46.221 AS19108 Optimum 6.81ms from Dallas, US
106.203.222.125 AS24560 Bharti Airtel Ltd., Telemedia Services 9.46ms from Delhi, IN
18.130.62.221 AS16509 Amazon.com, Inc. 0.19ms from London, GB
189.158.223.61 AS8151 UNINET 1.86ms from Monterrey, MX
69.10.48.109 AS19318 Interserver, Inc 0.43ms from New York City, US
52.86.95.13 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
208.79.67.237 AS14042 Comcast Cable Communications Management, LLC 0.44ms from Seattle, US
115.18.219.109 AS4766 Korea Telecom 8.28ms from Seoul, KR
180.73.166.157 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 6.98ms from Singapore, SG
212.237.249.93 AS48854 team.blue Denmark A/S 0.70ms from Skanderborg, DK
90.154.131.141 AS8866 Vivacom Bulgaria EAD 0.67ms from Sofia, BG
61.223.42.205 AS3462 Data Communication Business Group 0.99ms from Taichung, TW

Traceroute

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

$
traceroute -a -n -q1 -f3 131.247.109.20
traceroute to 131.247.109.20 (131.247.109.20): 64 hops max, 52 byte packets
3 [AS174] 154.54.5.30 7.108 ms
4 [AS174] 154.24.32.218 7.494 ms
8 [AS5661] 131.247.254.38 10.062 ms
9 [AS5661] 131.247.109.20 72.918 ms
Measurement taken from IPinfo ProbeNet in Boca Raton, US
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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