Autonomous System details

AS16989

The University of Tennessee Health Science Center  ·  uthsc.edu

United States

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

Sign up for free ›

AS16989 – The University of Tennessee Health Science Center

Field Value
Country United States
Website uthsc.edu
Hosted domains 18
IPv4 addresses 131,328
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 25 years ago on Jul 11, 2000
Updated 6 months ago on Jun 06, 2025

IP Ranges

Netblock Company Num of IPs
128.169.0.0/16 The University of Tennessee Health Science Center 65,536
160.37.0.0/16 The University of Tennessee Health Science Center 65,536
128.169.0.0/17 The University of Tennessee Health Science Center 32,768
128.169.128.0/17 The University of Tennessee Health Science Center 32,768
160.37.0.0/17 The University of Tennessee Health Science Center 32,768
160.37.128.0/17 The University of Tennessee Health Science Center 32,768
199.164.138.0/24 The University of Tennessee Health Science Center 256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS16989
                                                OrgID:          AS16989
                                                ASName:         AS16989
                                                ASNumber:       AS16989
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 18 domain names hosted across 8 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
128.169.5.175 ███████ 6
128.169.0.41 ██████████ 5
128.169.0.76 █████████ 2
128.169.4.75 ██████████ 1
128.169.127.21 ██████████ 1
128.169.5.101 ██████████ 1
128.169.4.86 ██████████ 1
128.169.5.59 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 3 peers for this ASN.

Peers Name
AS14048 The University of Memphis
AS3356 Level 3 Parent, LLC
AS7018 AT&T Enterprises, LLC
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

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS7018 AT&T Enterprises, LLC
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

Downstreams

There are no downstreams for this ASN.

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

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

IP Address ASN Details
128.169.127.3 AS16989 The University of Tennessee Health Science Center 6.58ms from Murfreesboro, US
128.169.5.175 AS16989 The University of Tennessee Health Science Center 7.23ms from Murfreesboro, US
128.169.1.25 AS16989 The University of Tennessee Health Science Center 7.28ms from Murfreesboro, US
128.169.41.2 AS16989 The University of Tennessee Health Science Center 6.57ms from Murfreesboro, US
128.169.250.6 AS16989 The University of Tennessee Health Science Center 6.46ms from Murfreesboro, US
128.169.0.63 AS16989 The University of Tennessee Health Science Center 7.18ms from Murfreesboro, US
128.169.12.2 AS16989 The University of Tennessee Health Science Center 7.39ms from Murfreesboro, US
128.169.128.49 AS16989 The University of Tennessee Health Science Center 6.53ms from Murfreesboro, US
128.169.4.67 AS16989 The University of Tennessee Health Science Center 7.29ms from Murfreesboro, US
128.169.129.90 AS16989 The University of Tennessee Health Science Center 8.07ms from Murfreesboro, US
128.169.255.15 AS16989 The University of Tennessee Health Science Center 6.48ms from Murfreesboro, US
128.169.48.65 AS16989 The University of Tennessee Health Science Center 6.60ms from Murfreesboro, 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
52.136.112.189 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
118.26.162.93 AS4847 China Networks Inter-Exchange 2.09ms from Beijing, CN
35.83.19.77 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
77.33.111.253 AS44869 FIBIA P/S 1.87ms from Copenhagen, DK
201.44.128.221 AS4230 CLARO S.A. 3.67ms from Curitiba, BR
171.237.3.253 AS7552 Viettel Group 3.45ms from Hanoi, VN
78.187.73.221 AS9121 Turk Telekomunikasyon Anonim Sirketi 7.42ms from Istanbul, TR
117.54.210.13 AS9340 INDO Internet, PT 0.41ms from Jakarta, ID
86.23.230.205 AS5089 Virgin Media Limited 10.26ms from London, GB
20.49.200.205 AS8075 Microsoft Corporation 0.20ms from London, GB
79.151.121.13 AS3352 TELEFONICA DE ESPANA S.A.U. 8.72ms from Madrid, ES
217.109.225.93 AS3215 Orange S.A. 5.09ms from Paris, FR
190.167.44.173 AS6400 Compañía Dominicana de Teléfonos S. A. 3.20ms from Santo Domingo, DO
182.120.114.173 AS4837 CHINA UNICOM China169 Backbone 4.99ms from Zhengzhou, CN
86.82.243.253 AS1136 KPN B.V. 1.67ms from Amsterdam, NL
62.166.158.173 AS50266 Odido Netherlands B.V. 3.11ms from Amsterdam, NL
66.228.111.109 AS14046 Indiana Telephone Network 6.62ms from Chicago, US
98.32.244.205 AS7922 Comcast Cable Communications, LLC 6.52ms from Chicago, US
216.196.247.45 AS6181 Cincinnati Bell Telephone Company LLC 1.45ms from Cincinnati, US
102.161.76.205 AS30999 EMTEL LIMITED 13.79ms from Ebene, MU
87.181.28.13 AS3320 Deutsche Telekom AG 8.29ms from Frankfurt am Main, DE
80.234.251.29 AS5413 Wavenet Limited 9.65ms from London, GB
207.246.200.221 AS27630 XFERNET 0.47ms from Los Angeles, US
47.177.148.77 AS5650 Frontier Communications of America, Inc. 0.55ms from Los Angeles, US
24.153.65.157 AS7922 Comcast Cable Communications, LLC 0.99ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 128.169.198.51
traceroute to 128.169.198.51 (128.169.198.51): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.478 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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 AS16989 at robtex.

Data 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