1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.173.0.0/16
  4. AS1312  | 128.173.0.0/16

128.173.0.0/16

AS1312  ·  Virginia Polytechnic Institute and State Univ.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain vt.edu
ASN AS1312
Registry ARIN
ID VA-TECH

WHOIS Details

NetHandle:      NET-128-173-0-0-1
OrgID:          VPISU
Parent:         NET-128-0-0-0-0
NetName:        VA-TECH
NetRange:       128.173.0.0 - 128.173.255.255
NetType:        allocation
Comment:        DMCA and copyright complaints to DMCA@vt.edu.
RegDate:        1986-10-21
Updated:        2021-12-14
Source:         ARIN


OrgID:          VPISU
OrgName:        Virginia Polytechnic Institute and State Univ.
CanAllocate:    
Street:         Communications Network Services
Street:         1770 Forecast Dr
City:           Blacksburg
State/Prov:     VA
Country:        US
PostalCode:     24061-0506
Comment:        DMCA and copyright complaints to DMCA@vt.edu.
RegDate:        1993-09-23
Updated:        2025-11-11
OrgAdminHandle: BEJ1-ARIN
OrgTechHandle:  ECL27-ARIN
OrgTechHandle:  PB123-ARIN
OrgAbuseHandle: VTOC-ARIN
OrgNOCHandle:   VTOC-ARIN
OrgRoutingHandle:   ECL27-ARIN
OrgRoutingHandle:   EJB12-ARIN
OrgRoutingHandle:   FOTED-ARIN
OrgRoutingHandle:   SADIN-ARIN
OrgDNSHandle:   ECL27-ARIN
Source:         ARIN


POCHandle:      VTOC-ARIN
IsRole:         Y
LastName:       Virginia Tech Operations Center
FirstName:      
Street:         Network Infrastructure & Services
Street:         1770 Forecast Drive
City:           Blacksburg
State/Prov:     VA
Country:        US
PostalCode:     24061-0506
RegDate:        2004-03-25
Updated:        2025-01-21
OfficePhone:    +1-540-231-4357
OfficePhone:    +1-540-231-6020
OfficePhone:    +1-540-231-6780
Mailbox:        abuse@vt.edu
Mailbox:        nis-neo-g@vt.edu
Source:         ARIN


POCHandle:      ECL27-ARIN
IsRole:         N
LastName:       Landgraf
FirstName:      Eric
Street:         1770 Forecast Dr.
City:           Blacksburg
State/Prov:     VA
Country:        US
PostalCode:     24061-0506
RegDate:        2019-08-01
Updated:        2025-08-15
OfficePhone:    +1-540-231-3892
Mailbox:        landgraf@vt.edu
Source:         ARIN


POCHandle:      BEJ1-ARIN
IsRole:         N
LastName:       Jones
FirstName:      Brian
Street:         1770 Forecast Drive
City:           Blacksburg
State/Prov:     VA
Country:        US
PostalCode:     24060
RegDate:        2010-10-05
Updated:        2024-12-15
OfficePhone:    +1-540-231-3930
Mailbox:        bjones@vt.edu
Source:         ARIN


POCHandle:      PB123-ARIN
IsRole:         N
LastName:       Benchoff
FirstName:      Phil
Street:         Communications Network Services
Street:         1770 Forecast Dr
City:           Blacksburg
State/Prov:     VA
Country:        US
PostalCode:     24061-0506
RegDate:        1970-01-01
Updated:        2025-11-12
OfficePhone:    +1-540-231-6460
Mailbox:        benchoff@vt.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 128.0.0.0/8

Range ASN Company Num of IPs
128.78.0.0/15 AS5410 Bouygues Telecom SA 131,072
128.178.0.0/15 AS559 Ecublens Camp Net 131,072
128.130.0.0/15 AS679 Technische Universitaet Wien 131,072
128.53.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
128.3.0.0/16 AS16 Lawrence Berkeley National Laboratory 65,536
128.170.0.0/16 AS243 L3Harris Technologies, Inc. 65,536
128.28.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
128.143.0.0/16 AS225 University of Virginia 65,536
128.147.0.0/16 AS122 UPMC 65,536
128.34.0.0/16 AS22 Navy Network Information Center (NNIC) 65,536
128.239.0.0/16 AS11975 The College of William and Mary 65,536
128.100.0.0/16 AS239 University of Toronto 65,536
128.93.0.0/16 AS2200 Institut National de Recherche en Informatique et Automatique 65,536
128.82.0.0/16 AS1201 Old Dominion University 65,536
128.101.0.0/16 AS217 University of Minnesota 65,536
128.39.0.0/16 AS224 UNINETT backbone network 65,536
128.98.0.0/16 AS24775 QinetiQ TIM 65,536
128.49.0.0/16 AS22 Navy Network Information Center (NNIC) 65,536
128.230.0.0/16 AS11872 Syracuse University 65,536
128.111.0.0/16 AS131 University of California, Santa Barbara 65,536
128.13.0.0/16 AS1341 RTX Corporation 65,536
128.164.0.0/16 AS11039 The George Washington University 65,536
128.163.0.0/16 AS23162 University of Kentucky 65,536
128.250.0.0/16 AS10148 The University of Melbourne 65,536
128.246.0.0/16 AS209781 BASF Digital Solutions GmbH 65,536
128.17.0.0/16 AS14340 Salesforce.com, Inc. 65,536
128.245.0.0/16 AS14340 Salesforce.com, Inc. 65,536
128.182.0.0/16 AS1206 Pittsburgh Supercomputing Center 65,536
128.138.0.0/16 AS104 University of Colorado 65,536
128.182.0.0/16 AS1207 Pittsburgh Supercomputing Center 65,536
128.146.0.0/16 AS159 Ohio State University 65,536
128.32.0.0/16 AS25 University of California at Berkeley 65,536
128.135.0.0/16 AS160 The University of Chicago 65,536
128.107.0.0/16 AS109 CISCO SYSTEMS, INC. 65,536
128.150.0.0/16 AS102 U.S. National Science Foundation 65,536
128.63.0.0/16 AS13 Headquarters, USAISC 65,536
128.11.0.0/16 AS16509 Amazon.com, Inc. 65,536
128.125.0.0/16 AS16509 Amazon Technologies Inc. 65,536
128.167.0.0/16 AS16509 Amazon.com, Inc. 65,536
128.181.0.0/16 AS16509 Amazon Technologies Inc. 65,536
128.188.0.0/16 AS16509 Amazon Technologies Inc. 65,536
128.21.0.0/16 AS16509 Amazon.com, Inc. 65,536
128.212.0.0/16 AS16509 Amazon.com, Inc. 65,536
128.81.0.0/16 AS16509 Amazon.com, Inc. 65,536
128.136.0.0/16 AS13649 Flexential Corp. 65,536
128.122.0.0/16 AS12 New York University 65,536
128.233.0.0/16 AS22950 University of Saskatchewan 65,536
128.59.0.0/16 AS14 Columbia University 65,536
128.33.0.0/16 AS11488 RTX BBN Technologies, Inc. 65,536

Hosted domains

There are 70 domain names hosted across 34 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
128.173.120.101 hokietickets.com 20
128.173.88.78 vtluug.org 5
128.173.236.93 genomerxiv.org 4
128.173.236.129 codepractice.org 4
128.173.236.224 csgeno.me 3
128.173.236.101 kurtluther.org 3
128.173.88.104 hazinski.net 2
128.173.88.40 gaurangnaik.com 2
128.173.120.100 beahokie.com 2
128.173.206.7 holdendomain.com 1
128.173.78.170 legacytreedata.org 1
128.173.237.68 wehavesoups.com 1
128.173.125.153 metaverifiedsupport.net 1
128.173.121.40 hokiesportsinfo.com 1
128.173.237.28 heat2hope.org 1
128.173.74.62 pamdb.org 1
128.173.224.27 waterid.org 1
128.173.188.200 assistiveroboticslab.com 1
128.173.237.113 blockpy.com 1
128.173.242.144 opendsa.org 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

6,090 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
128.173.240.134 AS1312 Virginia Polytechnic Institute and State Univ. 6.52ms from Ashburn, US
128.173.241.29 AS1312 Virginia Polytechnic Institute and State Univ. 6.50ms from Ashburn, US
128.173.133.36 AS1312 Virginia Polytechnic Institute and State Univ. 6.71ms from Ashburn, US
128.173.136.84 AS1312 Virginia Polytechnic Institute and State Univ. 6.56ms from Ashburn, US
128.173.232.131 AS1312 Virginia Polytechnic Institute and State Univ. 6.63ms from Ashburn, US
128.173.152.147 AS1312 Virginia Polytechnic Institute and State Univ. 6.63ms from Ashburn, US
128.173.199.205 AS1312 Virginia Polytechnic Institute and State Univ. 6.58ms from Ashburn, US
128.173.196.115 AS1312 Virginia Polytechnic Institute and State Univ. 6.60ms from Ashburn, US
128.173.210.243 AS1312 Virginia Polytechnic Institute and State Univ. 6.53ms from Ashburn, US
128.173.209.70 AS1312 Virginia Polytechnic Institute and State Univ. 6.51ms from Ashburn, US
128.173.179.226 AS1312 Virginia Polytechnic Institute and State Univ. 6.58ms from Ashburn, US
128.173.164.197 AS1312 Virginia Polytechnic Institute and State Univ. 6.71ms from Ashburn, US
128.173.159.215 AS1312 Virginia Polytechnic Institute and State Univ. 6.59ms from Ashburn, US
128.173.155.23 AS1312 Virginia Polytechnic Institute and State Univ. 6.59ms from Ashburn, US
128.173.167.219 AS1312 Virginia Polytechnic Institute and State Univ. 6.63ms from Ashburn, US
128.173.163.181 AS1312 Virginia Polytechnic Institute and State Univ. 6.55ms from Ashburn, US
128.173.206.1 AS1312 Virginia Polytechnic Institute and State Univ. 6.80ms from Ashburn, US
128.173.189.158 AS1312 Virginia Polytechnic Institute and State Univ. 6.63ms from Ashburn, US
128.173.186.117 AS1312 Virginia Polytechnic Institute and State Univ. 6.51ms from Ashburn, US
128.173.220.112 AS1312 Virginia Polytechnic Institute and State Univ. 6.56ms from Ashburn, US
128.173.140.132 AS1312 Virginia Polytechnic Institute and State Univ. 6.56ms from Ashburn, US
128.173.160.123 AS1312 Virginia Polytechnic Institute and State Univ. 6.58ms from Ashburn, US
128.173.132.165 AS1312 Virginia Polytechnic Institute and State Univ. 6.59ms from Ashburn, US
128.173.201.117 AS1312 Virginia Polytechnic Institute and State Univ. 6.58ms from Ashburn, US
128.173.149.149 AS1312 Virginia Polytechnic Institute and State Univ. 6.58ms 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
209.10.148.0 AS20141 Quality Technology Services, LLC 0.43ms from Atlanta, US
108.90.93.16 AS7018 AT&T Enterprises, LLC 6.36ms from Atlanta, US
23.0.255.144 AS16625 Akamai Technologies, Inc. 0.11ms from Delhi, IN
91.16.180.80 AS3320 Deutsche Telekom AG 7.43ms from Frankfurt am Main, DE
9.223.85.160 AS8075 Microsoft Corporation 0.16ms from Gaevle, SE
73.32.146.96 AS7922 Comcast Cable Communications, LLC 9.88ms from Houston, US
64.90.83.80 AS20283 CONSOLIDATED TELEPHONE COMPANY 4.56ms from Minneapolis, US
174.44.125.224 AS6128 Cablevision Systems Corp. 5.49ms from New York City, US
199.11.173.224 AS1802 Sprint 0.33ms from Secaucus, US
112.74.170.16 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.54ms from Shenzhen, CN
111.235.76.0 AS139076 EnjoyVC Japan Corporation 0.84ms from Tokyo, JP
219.107.229.112 AS2518 BIGLOBE Inc. 9.64ms from Tokyo, JP
47.74.49.32 AS45102 Alibaba (US) Technology Co., Ltd. 0.52ms from Tokyo, JP
78.182.3.224 AS9121 Turk Telekomunikasyon Anonim Sirketi 7.20ms from Bursa, TR
113.183.128.128 AS45899 VNPT Corp 3.79ms from Ho Chi Minh City, VN
39.42.146.80 AS17557 Pakistan Telecommunication Company Limited 8.57ms from Lahore, PK
134.16.62.0 AS20115 Charter Communications LLC 16.46ms from Los Angeles, US
176.146.129.96 AS5410 Bouygues Telecom SA 5.68ms from Marseille, FR
23.54.103.112 AS16625 Akamai Technologies, Inc. 3.33ms from Nuernberg, DE
173.170.7.112 AS33363 Charter Communications, Inc 10.84ms from Orlando, US
173.34.135.240 AS812 Rogers Communications Canada Inc. 17.30ms from Ottawa, CA
176.161.117.128 AS5410 Bouygues Telecom SA 15.19ms from Paris, FR
3.85.35.224 AS14618 Amazon.com, Inc. 0.64ms from Reston, US
97.99.91.80 AS11427 Charter Communications Inc 6.08ms from Richardson, US
188.243.37.64 AS35807 SkyNet Ltd. 0.80ms from Saint Petersburg, RU

Traceroute

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

$
traceroute -a -n -q1 128.173.206.1
traceroute to 128.173.206.1 (128.173.206.1): 64 hops max, 52 byte packets
1 [AS174] 38.104.222.190 1.297 ms
2 [AS174] 154.54.160.213 33.278 ms
3 [AS174] 154.54.47.49 14.13 ms
4 [AS174] 154.54.6.102 13.42 ms
5 *
6 [AS1312] 198.82.1.142 33.688 ms
7 [AS1312] 128.173.206.1 32.985 ms
Measurement taken from IPinfo ProbeNet in Boca Raton, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs