Autonomous System details

AS47

University of Southern California  ·  usc.edu

United States

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AS47 – University of Southern California

Field Value
Country United States
Website usc.edu
Hosted domains 83
IPv4 addresses 67,072
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 41 years ago on Aug 16, 1985
Updated 22 years ago on Dec 16, 2003

IP Ranges

Netblock Company Num of IPs
68.181.0.0/16 University of Southern California 65,536
68.181.124.0/22 University of Southern California 1,024
68.181.46.0/23 University of Southern California 512
68.181.78.0/23 University of Southern California 512
68.181.132.0/23 University of Southern California 512
207.151.52.0/23 University of Southern California 512
207.151.54.0/23 University of Southern California 512
68.181.20.0/24 University of Southern California 256
68.181.21.0/24 University of Southern California 256
68.181.22.0/24 University of Southern California 256
68.181.23.0/24 University of Southern California 256
68.181.61.0/24 University of Southern California 256
68.181.63.0/24 University of Southern California 256
68.181.74.0/24 University of Southern California 256
68.181.82.0/24 University of Southern California 256
206.117.90.0/24 University of Southern California 256
207.151.92.0/24 University of Southern California 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS47
                                                OrgID:          AS47
                                                ASName:         AS47
                                                ASNumber:       AS47
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 83 domain names hosted across 52 IP addresses on this ASN.

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IP Address Domain Domains on this IP
68.181.124.23 ██████████ 10
68.181.133.73 ██████████ 7
68.181.133.72 ██████████ 4
68.181.14.89 ██████████ 3
68.181.146.220 ██████████ 3
68.181.4.30 █████████ 3
68.181.32.62 ██████████ 3
68.181.133.76 ██████████ 2
68.181.40.35 ██████████ 2
68.181.124.24 ██████████ 2

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Peers

There are 3 peers for this ASN.

Peers Name
AS2153 CENIC
AS226 Los Nettos
AS567 Los Nettos
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS226 Los Nettos
AS567 Los Nettos
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
68.181.216.52 AS47 University of Southern California 1.20ms from Los Angeles, US
68.181.205.21 AS47 University of Southern California 1.31ms from Los Angeles, US
68.181.151.78 AS47 University of Southern California 1.19ms from Los Angeles, US
68.181.176.7 AS47 University of Southern California 1.29ms from Los Angeles, US
68.181.68.10 AS47 University of Southern California 1.23ms from Los Angeles, US
68.181.80.143 AS47 University of Southern California 1.17ms from Los Angeles, US
68.181.218.11 AS47 University of Southern California 1.21ms from Los Angeles, US
68.181.119.239 AS47 University of Southern California 1.32ms from Los Angeles, US
68.181.158.65 AS47 University of Southern California 1.22ms from Los Angeles, US
68.181.103.254 AS47 University of Southern California 1.15ms from Los Angeles, US
68.181.1.254 AS47 University of Southern California 1.20ms from Los Angeles, US
68.181.190.253 AS47 University of Southern California 1.20ms from Los Angeles, US
68.181.146.78 AS47 University of Southern California 1.36ms from Los Angeles, US
68.181.30.161 AS47 University of Southern California 1.21ms from Los Angeles, US
68.181.148.230 AS47 University of Southern California 1.19ms from Los Angeles, US
68.181.99.27 AS47 University of Southern California 1.31ms from Los Angeles, US
68.181.134.37 AS47 University of Southern California 1.29ms from Los Angeles, US
68.181.147.254 AS47 University of Southern California 1.17ms from Los Angeles, US
68.181.0.65 AS47 University of Southern California 1.13ms from Los Angeles, US
68.181.179.254 AS47 University of Southern California 1.13ms from Los Angeles, US
68.181.12.1 AS47 University of Southern California 1.14ms from Los Angeles, US
68.181.100.205 AS47 University of Southern California 1.77ms from Los Angeles, US
68.181.29.156 AS47 University of Southern California 1.11ms from Los Angeles, US
68.181.53.25 AS47 University of Southern California 1.19ms from Los Angeles, US
207.151.53.252 AS47 University of Southern California 0.39ms from Los Angeles, 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
120.3.68.111 AS4837 CHINA UNICOM China169 Backbone 10.64ms from Beijing, CN
175.16.190.31 AS4837 CHINA UNICOM China169 Backbone 2.94ms from Changchun, CN
172.74.114.47 AS11426 Charter Communications Inc 9.51ms from Charlotte, US
77.68.148.79 AS39642 Norlys Digital A/S 1.97ms from Copenhagen, DK
24.127.14.207 AS7922 Comcast Cable Communications, LLC 8.98ms from Flint, US
63.196.79.159 AS7018 AT&T Enterprises, LLC 3.58ms from Los Angeles, US
85.56.65.31 AS12479 Orange Espagne SA 6.21ms from Madrid, ES
98.211.253.15 AS7922 Comcast Cable Communications, LLC 5.62ms from Miami, US
92.139.104.47 AS3215 Orange S.A. 9.24ms from Paris, FR
35.175.112.15 AS14618 Amazon.com, Inc. 0.39ms from Reston, US
14.54.234.175 AS4766 Korea Telecom 4.46ms from Seoul, KR
95.204.59.79 AS3301 Telia Company AB 15.99ms from Stockholm, SE
119.108.91.159 AS4837 CHINA UNICOM China169 Backbone 9.79ms from Tieling, CN
16.146.141.239 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
125.68.123.111 AS4134 CHINANET BACKBONE 5.62ms from Chengdu, CN
98.52.97.175 AS7922 Comcast Cable Communications, LLC 10.28ms from Chicago, US
60.178.45.159 AS4134 CHINANET BACKBONE 8.50ms from Hangzhou, CN
97.189.14.207 AS6167 Verizon Business 7.75ms from Los Angeles, US
187.208.35.207 AS8151 UNINET 1.48ms from Mexico City, MX
102.207.70.143 AS328475 AFRIQ NETWORK SOLUTIONS LIMITED 1.79ms from Nairobi, KE
23.205.231.63 AS16625 Akamai Technologies, Inc. 0.15ms from Osasco, BR
177.81.212.127 AS28573 Claro NXT Telecomunicacoes Ltda 5.85ms from Osasco, BR
180.163.73.111 AS4811 China Telecom (Group) 4.61ms from Shanghai, CN
61.176.216.239 AS4837 CHINA UNICOM China169 Backbone 7.30ms from Tieling, CN
79.184.161.143 AS5617 Orange Polska Spolka Akcyjna 2.14ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -f3 -m11 68.181.138.50
traceroute to 68.181.138.50 (68.181.138.50): 11 hops max, 52 byte packets
3 [AS3356] 213.249.123.45 32.772 ms
4 *
5 [AS3356] 4.35.156.66 142.719 ms
6 [AS2152] 137.164.11.111 142.843 ms
7 [AS226] 130.152.185.11 141.065 ms
8 [AS47] 207.151.53.254 141.534 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Brussels, BE
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 AS47 at robtex.

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