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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Useful for Cybersecurity

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
131.247.155.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 5.82ms from Miami, US
131.247.137.250 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.19ms from Tampa, US
131.247.2.209 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.15ms from Tampa, US
131.247.115.16 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.34ms from Tampa, US
131.247.29.133 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.99ms from Tampa, US
131.247.99.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.43ms from Tampa, US
131.247.211.6 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.18ms from Tampa, US
131.247.57.248 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.24ms from Tampa, US
131.247.167.28 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.39ms from Tampa, US
131.247.77.37 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.27ms from Tampa, US
131.247.51.133 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.33ms from Tampa, US
131.247.210.207 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.15ms from Tampa, US
131.247.159.255 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.00ms from Tampa, US
131.247.185.253 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.50ms from Tampa, US
131.247.138.106 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.18ms from Tampa, US
131.247.177.249 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.25ms from Tampa, US
131.247.75.253 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.38ms from Tampa, US
131.247.6.208 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.15ms from Tampa, US
131.247.106.215 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.41ms from Tampa, US
131.247.96.79 AS5661 UNIVERSITY OF SOUTH FLORIDA 7.71ms from Miami, US
131.247.188.110 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.11ms from Tampa, US
131.247.196.155 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.22ms from Tampa, US
131.247.50.77 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.21ms from Tampa, US
131.247.34.255 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.96ms from Tampa, US
131.247.42.25 AS5661 UNIVERSITY OF SOUTH FLORIDA 1.24ms 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
69.251.110.61 AS7922 Comcast Cable Communications, LLC 7.63ms from Ashburn, US
209.102.128.77 AS22561 CenturyLink Communications, LLC 10.91ms from Atlanta, US
50.220.183.93 AS7922 Comcast Cable Communications, LLC 1.29ms from Atlanta, US
203.154.71.93 AS4618 Internet Thailand Company Limited 2.61ms from Bangkok, TH
61.50.72.253 AS4808 China Unicom Beijing Province Network 3.35ms from Beijing, CN
50.204.99.173 AS7922 Comcast Cable Communications, LLC 1.10ms from Chicago, US
103.178.66.109 AS134732 Dot Internet 0.42ms from Dhaka, BD
63.179.117.157 AS16509 Amazon.com, Inc. 0.33ms from Frankfurt am Main, DE
91.4.104.237 AS3320 Deutsche Telekom AG 7.95ms from Frankfurt am Main, DE
187.62.89.253 AS270243 FAMNET TELECOM PROVEDORES DE ACESSO LTDA 3.62ms from Joao Pessoa, BR
31.6.73.61 AS34555 C.C.S. (Leeds) Ltd 0.45ms from London, GB
5.151.92.93 AS42689 Glide Student & Residential Limited 0.80ms from London, GB
96.31.239.125 AS14265 TPx Communications 0.66ms from Los Angeles, US
115.242.219.45 AS55836 Reliance Jio Infocomm Limited 13.76ms from Mumbai, IN
36.152.134.109 AS56046 China Mobile communications corporation 3.72ms from Nanjing, CN
121.81.94.45 AS17511 OPTAGE Inc. 2.76ms from Osaka, JP
60.140.147.29 AS17676 SoftBank Corp. 3.01ms from Osaka, JP
184.185.170.237 AS22773 Cox Communications Inc. 0.78ms from Phoenix, US
201.72.182.61 AS4230 CLARO S.A. 0.29ms from Porto Alegre, BR
67.159.202.253 AS397060 Veterinary Information Network, Inc. 4.06ms from Santa Clara, US
201.95.75.125 AS27699 TELEFÔNICA BRASIL S.A 3.12ms from Sao Paulo, BR
204.16.253.253 AS29997 Vitalwerks Internet Solutions, LLC 0.25ms from Sao Paulo, BR
96.66.224.205 AS7922 Comcast Cable Communications, LLC 2.72ms from Seattle, US
122.220.28.221 AS17506 ARTERIA Networks Corporation 0.86ms from Tokyo, JP
124.215.197.205 AS2516 KDDI CORPORATION 0.95ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 131.247.184.168
traceroute to 131.247.184.168 (131.247.184.168): 9 hops max, 52 byte packets
3 [AS3356] 4.69.137.110 133.977 ms
4 [AS3356] 4.34.133.142 134.486 ms
5 [AS5661] 131.247.254.241 134.613 ms
6 [AS5661] 131.247.254.52 134.879 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Budapest, HU
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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