128.169.128.0/17
AS16989 · The University of Tennessee Health Science Center
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| Country |
United States
|
| Domain | uthsc.edu |
| ASN | AS16989 |
| Parent Range | 128.169.0.0/16 |
| Registry | ARIN |
| ID | UTHSC |
WHOIS Details
NetHandle: NET-128-169-0-0-1 OrgID: UNIVER-5 Parent: NET-128-0-0-0-0 NetName: UTHSC NetRange: 128.169.0.0 - 128.169.255.255 NetType: allocation RegDate: 1986-10-03 Updated: 2025-06-06 Source: ARIN OrgID: UNIVER-5 OrgName: The University of Tennessee Health Science Center CanAllocate: Street: 920 Madison Avenue City: Memphis State/Prov: TN Country: US PostalCode: 38163 Comment: UT System Personnel Lookup is available at: https://directory.tennessee.edu RegDate: 1989-03-10 Updated: 2025-10-29 OrgAdminHandle: JMP40-ARIN OrgTechHandle: CMS55-ARIN OrgTechHandle: JMP40-ARIN OrgAbuseHandle: UIS6-ARIN OrgNOCHandle: CMS55-ARIN OrgNOCHandle: JMP40-ARIN OrgRoutingHandle: JMP40-ARIN OrgDNSHandle: CMS55-ARIN OrgDNSHandle: JMP40-ARIN Source: ARIN POCHandle: UIS6-ARIN IsRole: Y LastName: UTHSC IT Security FirstName: Street: 877 Madison Avenue City: Memphis State/Prov: TN Country: US PostalCode: 38103 RegDate: 2023-07-20 Updated: 2023-07-20 OfficePhone: +1-901-448-6534 Mailbox: itsecurity@uthsc.edu Source: ARIN POCHandle: JMP40-ARIN IsRole: N LastName: Panzer FirstName: John Street: 877 Madison Avenue Street: 738A Lamar Alexander Building. City: Memphis State/Prov: TN Country: US PostalCode: 38163 RegDate: 2023-12-20 Updated: 2025-07-03 OfficePhone: +1-901-448-4488 Mailbox: jpanzer@uthsc.edu Source: ARIN POCHandle: CMS55-ARIN IsRole: N LastName: Stachowski FirstName: Christopher Street: 877 Madison Ave Street: Rm 756 City: Memphis State/Prov: TN Country: US PostalCode: 38163 RegDate: 2025-10-29 Updated: 2025-10-29 OfficePhone: +1-901-448-2222 MobilePhone: +1-901-628-7798 Mailbox: cstachow@uthsc.edu Source: ARIN
Overlapping Ranges
BGP prefixes that contain 128.169.128.0/17
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 128.169.0.0/16 | AS16989 | The University of Tennessee Health Science Center | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 128.169.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 128.169.0.0/16 | AS16989 | The University of Tennessee Health Science Center | 65,536 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
37 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.169.129.90 |
17.12ms from Chicago,
US
|
|
| 128.169.128.5 |
11.16ms from Atlanta,
US
|
|
| 128.169.250.97 |
11.26ms from Atlanta,
US
|
|
| 128.169.255.15 |
11.67ms 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 |
|---|---|---|
| 182.69.65.81 |
2.88ms from Ahmedabad,
IN
|
|
| 188.166.64.49 |
0.22ms from Amsterdam,
NL
|
|
| 193.8.215.1 |
0.52ms from Amsterdam,
NL
|
|
| 45.150.66.1 |
0.25ms from Amsterdam,
NL
|
|
| 178.228.20.241 |
18.73ms from Amsterdam,
NL
|
|
| 211.103.192.81 |
4.19ms from Beijing,
CN
|
|
| 188.2.56.1 |
3.41ms from Belgrade,
RS
|
|
| 84.19.198.1 |
3.74ms from Berlin,
DE
|
|
| 186.152.228.1 |
7.67ms from Buenos Aires,
AR
|
|
| 190.193.88.1 |
2.54ms from Buenos Aires,
AR
|
|
| 111.9.161.1 |
6.66ms from Chengdu,
CN
|
|
| 12.36.63.1 |
18.01ms from Chicago,
US
|
|
| 98.46.157.1 |
7.57ms from Chicago,
US
|
|
| 76.177.92.177 |
8.68ms from Columbus,
US
|
|
| 18.217.3.49 |
0.12ms from Columbus,
US
|
|
| 75.111.220.1 |
11.86ms from Dallas,
US
|
|
| 199.30.117.1 |
1.49ms from Draper,
US
|
|
| 13.69.219.161 |
0.40ms from Dublin,
IE
|
|
| 84.185.202.1 |
4.48ms from Duesseldorf,
DE
|
|
| 98.29.134.1 |
19.10ms from Flint,
US
|
|
| 213.130.138.1 |
4.54ms from Frankfurt am Main,
DE
|
|
| 88.153.0.1 |
6.64ms from Frankfurt am Main,
DE
|
|
| 113.85.218.241 |
3.80ms from Guangzhou,
CN
|
|
| 47.52.175.193 |
1.23ms from Hong Kong,
HK
|
|
| 173.174.118.177 |
12.99ms from Houston,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Chicago, US
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.
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