Autonomous System details

AS40220

Virginia Polytechnic Institute and State Univ.  ·  vt.edu

United States

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AS40220 – Virginia Polytechnic Institute and State Univ.

Field Value
Country United States
Website vt.edu
Hosted domains 0
IPv4 addresses 1,024
IPv6 addresses 84,335,874,102,136,146,259,200,000,000
ASN type Education
Registry arin
Allocated 20 years ago on Aug 18, 2006
Updated 5 months ago on Nov 13, 2025

IP Ranges

Netblock Company Num of IPs
38.68.251.0/24 Virginia Tech 256
38.68.253.0/24 Virginia Tech 256
38.68.255.0/24 Virginia Tech 256
192.122.175.0/24 Virginia Polytechnic Institute and State Univ. 256
Netblock Company
2607:b400::/32 Virginia Polytechnic Institute and State Univ.
2607:b400::/36 Virginia Polytechnic Institute and State Univ.
2001:468:c80::/41 University of Maryland
2001:468:cfe::/48 University of Maryland
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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS40220
                                                OrgID:          AS40220
                                                ASName:         AS40220
                                                ASNumber:       AS40220
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 52 peers for this ASN.

Peers Name
AS10357 James Madison University
AS10490 Georgia Institute of Technology
AS11039 The George Washington University
AS11164 Internet2
AS11279 George Mason University
AS11537 Internet2
AS11975 The College of William and Mary
AS1201 Old Dominion University
AS1239 Cogent Communications, LLC
AS1312 Virginia Polytechnic Institute and State Univ.
AS137409 GSL Networks Pty LTD
AS13786 Seabras 1 USA, LLC
AS1411 Christopher Newport University
AS14537 Continent 8 LLC
AS16552 Tiggee LLC
AS16643 Virginia Commonwealth University
AS174 Cogent Communications, LLC
AS1828 Unitas Global
AS18403 FPT Telecom Company
AS18678 INTERNEXA S.A. E.S.P
AS19653 CTS Communications Corp
AS199524 G-Core Labs S.A.
AS225 University of Virginia
AS24482 SG.GS
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A
AS26499 Virginia Polytechnic Institute and State Univ.
AS293 ESnet
AS3140 The Thomas Jefferson High School for Science and Tech.
AS32590 Valve Corporation
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS37468 Angola Cables
AS37721 Virtual Technologies & Solutions
AS398465 Rackdog, LLC
AS40151 Old Dominion University
AS40934 Fortinet Inc.
AS4181 TDS TELECOM
AS4455 IX Reach Ltd
AS4826 Vocus Connect International Backbone
AS4922 Shenandoah Cable Television LLC
AS49544 i3D.net B.V
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS53446 Eastern Virginia Medical School
AS5405 Inter.link GmbH
AS57695 Misaka Network, Inc.
AS60171 AFR-IX TELECOM S.A.
AS6057 Administracion Nacional de Telecomunicaciones
AS6204 INTERKVM HOST SRL
AS6939 Hurricane Electric LLC
AS7195 EDGEUNO S.A.S
AS8220 COLT Technology Services Group Limited
AS835 GoCodeIT Inc
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS11164 Internet2
AS174 Cogent Communications, LLC
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 8 downstreams for this ASN.

Downstreams Name
AS11279 George Mason University
AS11975 The College of William and Mary
AS1201 Old Dominion University
AS1312 Virginia Polytechnic Institute and State Univ.
AS16643 Virginia Commonwealth University
AS225 University of Virginia
AS26499 Virginia Polytechnic Institute and State Univ.
AS3140 The Thomas Jefferson High School for Science and Tech.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
38.68.251.27 AS40220 Virginia Polytechnic Institute and State Univ. 2.29ms from Ashburn, US
192.122.175.13 AS40220 Virginia Polytechnic Institute and State Univ. 0.20ms from Ashburn, US
38.68.255.33 AS40220 Virginia Polytechnic Institute and State Univ. 0.90ms from Ashburn, US
2001:468:cfe:1005::1 AS40220 Virginia Polytechnic Institute and State Univ. 0.98ms from Ashburn, US
2607:b400:fff:e083::2 AS40220 Virginia Polytechnic Institute and State Univ. 0.22ms from Ashburn, US
38.68.253.129 AS40220 Virginia Polytechnic Institute and State Univ. 2.26ms 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
168.245.123.124 AS11377 SendGrid, Inc. 0.39ms from Ashburn, US
40.142.99.124 AS17378 TierPoint, LLC 1.04ms from Dallas, US
187.124.17.12 AS47583 Hostinger International Limited 0.52ms from Frankfurt am Main, DE
81.78.93.108 AS5378 Vodafone Limited 2.63ms from London, GB
180.191.15.124 AS132199 Globe Telecom Inc. 4.36ms from Manila, PH
3.98.62.172 AS16509 Amazon.com, Inc. 0.12ms from Montreal, CA
145.223.36.156 AS47583 Hostinger International Limited 0.36ms from Paris, FR
106.14.186.204 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.79ms from Shanghai, CN
123.207.182.108 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.58ms from Shanghai, CN
123.155.252.60 AS4837 CHINA UNICOM China169 Backbone 4.09ms from Shanghai, CN
18.140.137.220 AS16509 Amazon.com, Inc. 0.11ms from Singapore, SG
23.108.102.252 AS59253 LEASEWEB SINGAPORE PTE. LTD. 0.64ms from Singapore, SG
61.184.5.140 AS151185 China Telecom 5.53ms from Wuhan, CN
218.28.203.156 AS4837 CHINA UNICOM China169 Backbone 3.40ms from Zhengzhou, CN
110.252.5.108 AS4837 CHINA UNICOM China169 Backbone 7.69ms from Beijing, CN
102.185.117.76 AS24835 Vodafone Data 11.36ms from Cairo, EG
97.99.242.252 AS11427 Charter Communications Inc 4.83ms from Dallas, US
34.248.163.220 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
168.199.24.124 AS39855 Mod Mission Critical LLC 0.84ms from Dublin, IE
18.66.97.124 AS16509 Amazon.com, Inc. 0.20ms from Frankfurt am Main, DE
137.220.92.156 AS56478 Hyperoptic Ltd 1.33ms from London, GB
5.50.28.172 AS5410 Bouygues Telecom SA 1.79ms from Marseille, FR
69.141.163.12 AS7922 Comcast Cable Communications, LLC 4.44ms from New York City, US
210.143.90.172 AS7679 QTnet,Inc. 8.33ms from Osaka, JP
90.107.228.60 AS3215 Orange S.A. 3.58ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f5 38.68.253.29
traceroute to 38.68.253.29 (38.68.253.29): 64 hops max, 52 byte packets
5 [AS213230] 5.161.0.73 0.435 ms
6 *
7 [AS174] 154.54.24.233 0.795 ms
8 [AS174] 38.127.193.146 1.179 ms
9 *
10 [AS40220] 38.68.253.180 3.188 ms
11 [AS40220] 38.68.253.29 2.96 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 AS40220 at robtex.

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