AS16989
The University of Tennessee Health Science Center · uthsc.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | uthsc.edu |
| Hosted domains | 18 |
| Number of IPv4 | 131,328 |
| Number of IPv6 | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 25 years ago on Jul 11, 2000 |
| Updated | 3 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
WHOIS Details
ASHandle: AS16989
OrgID: AS16989
ASName: AS16989
ASNumber: AS16989
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 18 domain names hosted across 9 IP addresses on this ASN.
| 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 |
| 128.169.5.119 | ██████████ | 1 |
| 128.169.5.101 | ██████████ | 1 |
| 128.169.5.59 | ██████████ | 1 |
| 128.169.4.86 | ██████████ | 1 |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
12 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.169.12.2 |
7.40ms from Murfreesboro,
US
|
|
| 128.169.4.67 |
12.38ms from Atlanta,
US
|
|
| 128.169.255.25 |
11.22ms from Atlanta,
US
|
|
| 128.169.129.90 |
12.96ms from Atlanta,
US
|
|
| 128.169.48.65 |
6.72ms from Murfreesboro,
US
|
|
| 128.169.0.37 |
7.18ms from Murfreesboro,
US
|
|
| 128.169.128.65 |
11.60ms from Atlanta,
US
|
|
| 128.169.5.175 |
12.52ms from Atlanta,
US
|
|
| 128.169.41.1 |
6.65ms from Murfreesboro,
US
|
|
| 128.169.127.18 |
6.60ms from Murfreesboro,
US
|
|
| 128.169.1.25 |
7.32ms from Murfreesboro,
US
|
|
| 128.169.250.2 |
11.25ms from Atlanta,
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 |
|---|---|---|
| 4.180.162.173 |
0.20ms from Amsterdam,
NL
|
|
| 45.37.107.45 |
8.82ms from Ashburn,
US
|
|
| 47.253.28.61 |
0.22ms from Ashburn,
US
|
|
| 152.110.199.253 |
2.08ms from Cape Town,
ZA
|
|
| 182.137.20.125 |
4.33ms from Chengdu,
CN
|
|
| 23.92.45.189 |
0.21ms from Dallas,
US
|
|
| 194.113.44.253 |
0.56ms from London,
GB
|
|
| 34.120.184.221 |
0.08ms from Melbourne,
AU
|
|
| 35.244.248.157 |
0.08ms from Melbourne,
AU
|
|
| 62.10.211.221 |
18.88ms from San Antonio,
US
|
|
| 138.68.18.125 |
0.26ms from San Jose,
US
|
|
| 116.230.65.13 |
3.71ms from Shanghai,
CN
|
|
| 153.159.10.157 |
17.95ms from Tokyo,
JP
|
|
| 77.118.226.253 |
1.85ms from Vienna,
AT
|
|
| 185.147.71.61 |
10.44ms from Warsaw,
PL
|
|
| 83.13.219.29 |
5.01ms from Warsaw,
PL
|
|
| 82.147.122.253 |
3.60ms from Yekaterinburg,
RU
|
|
| 98.204.119.13 |
6.42ms from Ashburn,
US
|
|
| 180.216.87.61 |
10.70ms from Brisbane,
AU
|
|
| 200.45.96.93 |
1.34ms from Buenos Aires,
AR
|
|
| 70.73.69.77 |
5.18ms from Calgary,
CA
|
|
| 50.203.48.93 |
1.31ms from Denver,
US
|
|
| 70.113.102.189 |
10.68ms from Houston,
US
|
|
| 38.137.251.93 |
7.34ms from Kyiv,
UA
|
|
| 24.153.65.157 |
1.08ms from Miami,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Abidjan, CI
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.
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