Autonomous System details

AS5661

UNIVERSITY OF SOUTH FLORIDA  ·  usf.edu

United States

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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

IP Ranges

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

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                                                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.

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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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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
131.247.169.199 AS5661 UNIVERSITY OF SOUTH FLORIDA 6.13ms from Tampa, US
131.247.208.45 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.53ms from Tampa, US
131.247.248.10 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.20ms from Tampa, US
131.247.119.13 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.04ms from Tampa, US
131.247.92.12 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.08ms from Tampa, US
131.247.86.38 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.39ms from Tampa, US
131.247.228.49 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.83ms from Tampa, US
131.247.214.67 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.32ms from Tampa, US
131.247.212.16 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.83ms from Tampa, US
131.247.168.200 AS5661 UNIVERSITY OF SOUTH FLORIDA 5.25ms from Tampa, US
131.247.58.168 AS5661 UNIVERSITY OF SOUTH FLORIDA 5.14ms from Tampa, US
131.247.29.194 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.78ms from Tampa, US
131.247.91.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.61ms from Tampa, US
131.247.41.59 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.40ms from Tampa, US
131.247.51.252 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.57ms from Tampa, US
131.247.87.39 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.07ms from Tampa, US
2607:fe50:f:f::1 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.59ms from Tampa, US
131.247.76.60 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.88ms from Tampa, US
131.247.136.38 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.68ms from Tampa, US
131.247.48.2 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.15ms from Tampa, US
2607:fe50:0:2::19 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.14ms from Tampa, US
131.247.32.34 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.23ms from Tampa, US
131.247.211.94 AS5661 UNIVERSITY OF SOUTH FLORIDA 2.92ms from Tampa, US
131.247.30.0 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.80ms from Tampa, US
131.247.4.254 AS5661 UNIVERSITY OF SOUTH FLORIDA 4.81ms 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
73.215.229.29 AS7922 Comcast Cable Communications, LLC 9.02ms from Ashburn, US
12.21.89.29 AS7018 AT&T Enterprises, LLC 2.19ms from Atlanta, US
211.71.0.29 AS4538 China Education and Research Network Center 2.82ms from Beijing, CN
34.213.238.221 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
80.247.238.61 AS15826 NFrance Conseil 3.81ms from Bordeaux, FR
13.246.39.13 AS16509 Amazon.com, Inc. 0.09ms from Cape Town, ZA
69.21.162.29 AS4181 TDS TELECOM 8.20ms from Chicago, US
149.75.254.253 AS6079 RCN 6.09ms from Chicago, US
172.219.125.125 AS852 TELUS Communications Inc. 3.98ms from Edmonton, CA
1.0.72.13 AS18144 Enecom,Inc. 5.76ms from Hiroshima, JP
210.166.44.61 AS7670 Enecom,Inc. 0.19ms from Hiroshima, JP
122.228.51.45 AS4134 CHINANET BACKBONE 9.25ms from Nanchang, CN
222.216.30.253 AS4134 CHINANET BACKBONE 0.59ms from Nanning, CN
179.105.205.237 AS28573 Claro NXT Telecomunicacoes Ltda 10.24ms from Porto Alegre, BR
87.1.48.45 AS3269 Telecom Italia S.p.A. 8.00ms from Rome, IT
189.129.69.29 AS8151 UNINET 9.41ms from Santiago de Queretaro, MX
76.135.155.205 AS7922 Comcast Cable Communications, LLC 7.97ms from Seattle, US
62.181.219.189 AS12552 GlobalConnect AB 1.01ms from Stockholm, SE
87.96.181.77 AS29518 Bredband2 AB 0.58ms from Stockholm, SE
133.162.74.157 AS55374 FUJITSU LIMITED 3.85ms from Tokyo, JP
59.110.42.205 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.87ms from Beijing, CN
31.17.225.253 AS3209 Vodafone GmbH 1.97ms from Berlin, DE
88.150.40.13 AS43341 MDlink online service center GmbH 8.63ms from Berlin, DE
190.99.220.237 AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P. 10.37ms from Bogota, CO
102.47.232.45 AS8452 TE-AS 4.18ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 131.247.124.183
traceroute to 131.247.124.183 (131.247.124.183): 7 hops max, 52 byte packets
3 [AS174] 154.54.5.30 7.277 ms
4 [AS174] 154.24.32.218 7.959 ms
5 *
6 *
7 *
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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