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 1,280
IPv6 addresses 84,335,874,102,136,145,856,677,543,936
ASN type Education
Registry arin
Allocated 19 years ago on Aug 18, 2006
Updated 2 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
164.106.127.0/24 Virginia Community College System 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 50 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
AS12956 TELXIUS Cable
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
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
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 9 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.
AS1411 Christopher Newport University
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.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
38.68.251.20 AS40220 Virginia Polytechnic Institute and State Univ. 2.17ms from Ashburn, US
192.122.175.4 AS40220 Virginia Polytechnic Institute and State Univ. 0.98ms from Ashburn, US
38.68.255.0 AS40220 Virginia Polytechnic Institute and State Univ. 0.89ms from Ashburn, US
2001:468:cfe:1004::1 AS40220 Virginia Polytechnic Institute and State Univ. 1.00ms from Ashburn, US
2607:b400:fff:e030::f0 AS40220 Virginia Polytechnic Institute and State Univ. 1.15ms from Ashburn, US
38.68.253.129 AS40220 Virginia Polytechnic Institute and State Univ. 2.38ms from Ashburn, US
164.106.127.1 AS40220 Virginia Polytechnic Institute and State Univ. 0.92ms 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
208.75.15.252 AS40399 Masergy Cloud Communications, Inc. 0.65ms from Amsterdam, NL
156.222.21.156 AS8452 TE-AS 3.22ms from Cairo, EG
156.218.147.44 AS8452 TE-AS 6.77ms from Cairo, EG
50.56.36.188 AS19994 Rackspace Hosting 1.26ms from Chicago, US
34.57.75.124 AS396982 Google LLC 0.10ms from Council Bluffs, US
187.213.6.124 AS8151 UNINET 1.00ms from Guadalajara, MX
194.164.126.156 AS8560 IONOS SE 5.08ms from London, GB
80.24.117.124 AS3352 TELEFONICA DE ESPANA S.A.U. 8.85ms from Madrid, ES
62.82.190.236 AS6739 VODAFONE ONO, S.A. 7.10ms from Madrid, ES
119.92.86.188 AS9299 Philippine Long Distance Telephone Company 1.64ms from Manila, PH
185.153.110.92 AS3242 REEVO S.P.A. 0.66ms from Milan, IT
82.193.39.76 AS47902 Retelit Digital Services S.p.A. 6.66ms from Milan, IT
70.53.162.220 AS577 Bell Canada 1.35ms from Montreal, CA
217.243.113.172 AS3320 Deutsche Telekom AG 1.05ms from Nuernberg, DE
54.205.100.76 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
66.183.198.188 AS852 TELUS Communications Inc. 4.09ms from Seattle, US
96.1.7.156 AS852 TELUS Communications Inc. 18.44ms from Seattle, US
2.66.235.252 AS44034 Hi3G Access AB 7.05ms from Stockholm, SE
223.11.39.172 AS4134 CHINANET-BACKBONE 0.45ms from Taiyuan, CN
220.57.27.236 AS17676 SoftBank Corp. 3.68ms from Tokyo, JP
182.121.222.220 AS4837 CHINA UNICOM China169 Backbone 4.28ms from Zhengzhou, CN
174.56.252.108 AS7922 Comcast Cable Communications, LLC 14.01ms from Atlanta, US
51.141.6.92 AS8075 Microsoft Corporation 0.18ms from Cardiff, GB
192.38.134.76 AS9158 Telenor A/S 0.52ms from Copenhagen, DK
202.54.248.156 AS4755 TATA Communications formerly VSNL is Leading ISP 1.00ms from Delhi, IN

Traceroute

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

$
traceroute -a -n -q1 -f5 38.68.251.251
traceroute to 38.68.251.251 (38.68.251.251): 64 hops max, 52 byte packets
5 [AS174] 38.127.193.146 5.504 ms
6 *
7 [AS40220] 38.68.251.251 16.064 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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