Autonomous System details

AS20105

University of Richmond  ·  richmond.edu

United States

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AS20105 – University of Richmond

Field Value
Country United States
Website richmond.edu
Hosted domains 21
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 25 years ago on Mar 23, 2001
Updated 11 years ago on Nov 17, 2014

IP Ranges

Netblock Company Num of IPs
141.166.0.0/16 University of Richmond 65,536
141.166.32.0/19 University of Richmond 8,192
141.166.96.0/19 University of Richmond 8,192
141.166.160.0/19 University of Richmond 8,192
141.166.224.0/19 University of Richmond 8,192
141.166.128.0/20 University of Richmond 4,096
141.166.144.0/20 University of Richmond 4,096

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS20105
                                                OrgID:          AS20105
                                                ASName:         AS20105
                                                ASNumber:       AS20105
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 21 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
141.166.35.106 ██████████ 13
141.166.39.91 ██████████ 4
141.166.39.124 ██████████ 3
141.166.39.98 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS7795 LUMOS Networks, Inc.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS7795 LUMOS Networks, Inc.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
141.166.32.97 AS20105 University of Richmond 11.30ms from Charlotte, US
141.166.35.148 AS20105 University of Richmond 10.90ms from Charlotte, US
141.166.12.52 AS20105 University of Richmond 4.28ms from Ashburn, US
141.166.39.139 AS20105 University of Richmond 10.79ms from Charlotte, 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
52.6.162.185 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
107.12.6.25 AS11426 Charter Communications Inc 15.22ms from Charlotte, US
168.182.1.9 AS18522 Yum! Brands, Inc. 10.25ms from Chicago, US
68.38.230.169 AS7922 Comcast Cable Communications, LLC 12.89ms from Chicago, US
213.252.148.137 AS9066 EWE TEL GmbH 8.11ms from Hamburg, DE
115.73.102.25 AS7552 Viettel Group 3.79ms from Ho Chi Minh City, VN
185.132.56.57 AS44512 KONVERTO SPA 5.55ms from Milan, IT
32.60.66.137 AS2685 AT&T Enterprises, LLC 7.51ms from Portland, US
113.128.180.9 AS4134 CHINANET-BACKBONE 5.93ms from Qingdao, CN
65.119.47.249 AS209 CenturyLink Communications, LLC 9.76ms from Seattle, US
36.151.56.57 AS56046 China Mobile communications corporation 3.07ms from Suzhou, CN
54.226.231.169 AS14618 Amazon.com, Inc. 0.61ms from Ashburn, US
173.236.254.217 AS26347 New Dream Network, LLC 0.34ms from Ashburn, US
200.103.65.57 AS8167 V tal 3.42ms from Brasilia, BR
184.17.71.73 AS5650 Frontier Communications of America, Inc. 5.35ms from Chicago, US
202.175.92.121 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.79ms from Hong Kong, HK
12.5.22.201 AS7018 AT&T Enterprises, LLC 5.70ms from Houston, US
103.248.210.169 AS150008 Pioneer Elabs Ltd. 0.34ms from Hyderabad, IN
107.130.110.153 AS7018 AT&T Enterprises, LLC 3.42ms from Miami, US
151.42.187.105 AS1267 WIND TRE S.P.A. 4.99ms from Milan, IT
212.134.72.57 AS203020 HostRoyale Technologies Pvt Ltd 8.56ms from Mumbai, IN
187.32.170.41 AS16735 ALGAR TELECOM S/A 1.33ms from Osasco, BR
201.148.157.169 AS13591 Mexico Red de Telecomunicaciones, S. de R.L. de C.V. 3.40ms from Santiago de Queretaro, MX
191.162.253.249 AS26615 TIM S/A 1.88ms from Sao Paulo, BR
175.192.212.121 AS4766 Korea Telecom 1.43ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -m4 141.166.104.165
traceroute to 141.166.104.165 (141.166.104.165): 4 hops max, 52 byte packets
1 [AS399244] 66.59.208.1 0.296 ms
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Falkenstein, DE
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 AS20105 at robtex.

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