Autonomous System details

AS225

University of Virginia  ·  virginia.edu

United States

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AS225 – University of Virginia

Field Value
Country United States
Website virginia.edu
Hosted domains 131
IPv4 addresses 198,144
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 37 years ago on Aug 31, 1988
Updated 13 years ago on Apr 22, 2013

IP Ranges

Netblock Company Num of IPs
128.143.0.0/16 University of Virginia 65,536
137.54.0.0/16 University of Virginia 65,536
199.111.0.0/16 University of Virginia 65,536
199.111.192.0/18 University of Virginia 16,384
199.111.160.0/19 University of Virginia 8,192
199.111.224.0/19 University of Virginia 8,192
199.111.48.0/20 Ferrum College 4,096
199.111.40.0/21 University of Virginia 2,048
199.111.208.0/22 University of Virginia 1,024
137.54.122.0/23 University of Virginia 512
199.111.2.0/23 University of Virginia 512
192.33.115.0/24 National Radio Astronomy Observatory 256
192.33.117.0/24 National Radio Astronomy Observatory 256
192.35.48.0/24 University of Virginia 256
192.35.49.0/24 University of Virginia 256
192.131.232.0/24 National Radio Astronomy Observatory 256
198.51.208.0/24 National Radio Astronomy Observatory 256
199.111.0.0/24 University of Virginia 256
199.111.1.0/24 University of Virginia 256
199.111.18.0/24 University of Virginia 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS225
                                                OrgID:          AS225
                                                ASName:         AS225
                                                ASNumber:       AS225
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 131 domain names hosted across 55 IP addresses on this ASN.

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IP Address Domain Domains on this IP
137.54.122.217 ██████████ 20
128.143.67.8 ██████████ 13
128.143.201.184 ██████████ 7
128.143.184.111 ██████████ 6
128.143.7.19 ██████████ 5
128.143.223.129 ██████████ 5
128.143.86.3 ██████████ 4
137.54.122.16 ██████████ 4
192.33.115.129 ████████ 4
128.143.201.189 ██████████ 4

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Peers

There are 2 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS40220 Virginia Polytechnic Institute and State Univ.
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS40220 Virginia Polytechnic Institute and State Univ.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
128.143.3.7 AS225 University of Virginia 2.87ms from Ashburn, US
128.143.152.1 AS225 University of Virginia 4.55ms from Ashburn, US
199.111.0.220 AS225 University of Virginia 2.77ms from Ashburn, US
128.143.163.254 AS225 University of Virginia 3.10ms from Ashburn, US
128.143.96.3 AS225 University of Virginia 2.98ms from Ashburn, US
128.143.36.1 AS225 University of Virginia 3.20ms from Ashburn, US
128.143.42.1 AS225 University of Virginia 3.20ms from Ashburn, US
199.111.166.1 AS225 University of Virginia 3.27ms from Ashburn, US
128.143.74.1 AS225 University of Virginia 3.29ms from Ashburn, US
128.143.12.21 AS225 University of Virginia 3.48ms from Ashburn, US
128.143.17.62 AS225 University of Virginia 2.90ms from Ashburn, US
199.111.243.80 AS225 University of Virginia 2.80ms from Ashburn, US
192.33.117.66 AS225 University of Virginia 3.11ms from Ashburn, US
192.35.49.173 AS225 University of Virginia 2.80ms from Ashburn, US
128.143.54.1 AS225 University of Virginia 3.34ms from Ashburn, US
128.143.146.1 AS225 University of Virginia 3.28ms from Ashburn, US
128.143.108.1 AS225 University of Virginia 3.29ms from Ashburn, US
128.143.14.1 AS225 University of Virginia 3.30ms from Ashburn, US
128.143.182.6 AS225 University of Virginia 3.15ms from Ashburn, US
199.111.217.1 AS225 University of Virginia 3.15ms from Ashburn, US
128.143.18.1 AS225 University of Virginia 3.24ms from Ashburn, US
128.143.176.155 AS225 University of Virginia 3.71ms from Ashburn, US
128.143.105.116 AS225 University of Virginia 3.39ms from Ashburn, US
199.111.220.149 AS225 University of Virginia 2.80ms from Ashburn, US
128.143.231.31 AS225 University of Virginia 2.80ms from Ashburn, 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
178.84.42.1 AS33915 Vodafone Libertel B.V. 3.18ms from Amsterdam, NL
92.110.107.1 AS33915 Vodafone Libertel B.V. 4.54ms from Amsterdam, NL
217.102.155.1 AS33915 Vodafone Libertel B.V. 4.07ms from Amsterdam, NL
136.252.249.33 AS72 Schlumberger Limited 0.39ms from Amsterdam, NL
208.252.133.177 AS701 Verizon Business 5.89ms from Ashburn, US
75.77.49.209 AS7029 Windstream Communications LLC 2.15ms from Atlanta, US
124.121.139.1 AS17552 True Online 2.21ms from Bangkok, TH
61.49.151.129 AS4808 China Unicom Beijing Province Network 3.73ms from Beijing, CN
54.187.177.17 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
159.250.230.1 AS11776 Breezeline 2.18ms from Boston, US
201.67.73.209 AS8167 V tal 10.28ms from Brasilia, BR
81.165.48.1 AS6848 Telenet BV 4.34ms from Brussels, BE
45.240.144.1 AS24863 Link Egypt (Link.NET) 12.38ms from Cairo, EG
138.219.86.17 AS61666 GLOBOINFO LTDA 4.80ms from Chapeco, BR
220.166.14.145 AS4134 CHINANET-BACKBONE 6.83ms from Chengdu, CN
27.9.178.1 AS4837 CHINA UNICOM China169 Backbone 1.55ms from Chongqing, CN
174.100.199.97 AS10796 Charter Communications Inc 7.18ms from Cleveland, US
74.142.195.209 AS10796 Charter Communications Inc 2.47ms from Cleveland, US
108.167.64.1 AS11427 Charter Communications Inc 12.43ms from Dallas, US
208.114.32.1 AS11650 Pioneer Long Distance Inc. 7.52ms from Dallas, US
72.26.143.129 AS17306 JAB Wireless, INC. 9.59ms from Dallas, US
217.183.44.1 AS5466 Eircom Limited 4.05ms from Dublin, IE
177.135.178.65 AS18881 TELEFÔNICA BRASIL S.A 12.81ms from Fortaleza, BR
168.232.14.1 AS264932 STAYNET SERVIÇOS DE INTERNET LTDA 0.28ms from Fortaleza, BR
195.36.93.1 AS15499 Computacenter Management GmbH trading as Computacenter AG & Co.oHG 1.72ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 199.111.224.72
traceroute to 199.111.224.72 (199.111.224.72): 64 hops max, 52 byte packets
6 [AS225] 192.35.48.29 3.413 ms
7 [AS225] 128.143.236.6 3.344 ms
8 [AS225] 199.111.224.72 3.007 ms
Measurement taken from IPinfo ProbeNet in Ashburn, 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 AS225 at robtex.

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