192.249.8.0/23

AS3450 · University of Tennessee

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Summary

Country	United States
Domain	tennessee.edu
ASN	AS3450
Parent Range	192.249.0.0/20
Registry	ARIN
ID	NETBLK-UTK

WHOIS Details

NetHandle:      NET-192-249-0-0-1
OrgID:          UNIVER-116-Z
Parent:         NET-192-0-0-0-0
NetName:        NETBLK-UTK
NetRange:       192.249.0.0 - 192.249.15.255
NetType:        allocation
RegDate:        1992-10-29
Updated:        2021-12-14
TechHandle:     UTK-NTC-ARIN
Source:         ARIN


OrgID:          UNIVER-116-Z
OrgName:        University of Tennessee
CanAllocate:    
Street:         Office of Information Technology
Street:         2309 Kingston Pk.
Street:         Suite 135 KPB
City:           Knoxville
State/Prov:     TN
Country:        US
PostalCode:     37996
RegDate:        2021-01-07
Updated:        2021-03-08
OrgAdminHandle: UTK-NAC-ARIN
OrgTechHandle:  UTK-NTC-ARIN
OrgAbuseHandle: UTKAB-ARIN
Source:         ARIN


POCHandle:      UTK-NTC-ARIN
IsRole:         Y
LastName:       Univ of Tenn Network Services
FirstName:      
Street:         2309 Kingston Pk.
Street:         The Kingston Pike Building
Street:         Attn: IPmgr
City:           Knoxville
State/Prov:     TN
Country:        US
PostalCode:     37996
RegDate:        1970-01-01
Updated:        2025-05-09
OfficePhone:    +1-865-974-9900
FaxPhone:       +1-865-974-4810
Mailbox:        ipmgr@utk.edu
Mailbox:        iptech@utk.edu
Source:         ARIN


POCHandle:      UTKAB-ARIN
IsRole:         Y
LastName:       UTK-ABUSE-ARIN
FirstName:      
Street:         2309 Kingston Pike
City:           Knoxville
State/Prov:     TN
Country:        US
PostalCode:     37996
RegDate:        2018-03-09
Updated:        2025-09-24
OfficePhone:    +1-865-974-9900
Mailbox:        abuse@utk.edu
Source:         ARIN


POCHandle:      UTK-NAC-ARIN
IsRole:         Y
LastName:       IP Administrative Contact
FirstName:      
Street:         Office of Information Technology - Network Services
Street:         2309 Kingston Pike
City:           Knoxville
State/Prov:     TN
Country:        US
PostalCode:     37996
RegDate:        1970-01-01
Updated:        2025-11-11
OfficePhone:    +1-865-974-9900
FaxPhone:       +1-865-974-3531
Mailbox:        ipadmin@utk.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 192.249.8.0/23

Range	ASN	Company	Num of IPs
192.249.0.0/20	AS3450	University of Tennessee	4,096

Nearby Ranges

BGP prefixes that overlap with 192.249.0.0/16

Range	ASN	Company	Num of IPs
192.249.128.0/17	AS11666	Nexicom Inc.	32,768
192.249.96.0/20	AS5690	Vianet Inc.	4,096
192.249.80.0/20	AS134548	Defender cloud international llc	4,096
192.249.16.0/20	AS1781	Korea Advanced Institute of Science and Technology	4,096
192.249.64.0/20	AS23338	Merrick Mirror Hosting, Inc	4,096
192.249.0.0/20	AS3450	University of Tennessee	4,096
192.249.32.0/24	AS16928	United Technologies Research Center	256
192.249.39.0/24	AS16928	United Technologies Research Center	256
192.249.47.0/24	AS16928	United Technologies Research Center	256
192.249.35.0/24	AS16928	United Technologies Research Center	256
192.249.44.0/24	AS16928	United Technologies Research Center	256
192.249.33.0/24	AS16928	United Technologies Research Center	256
192.249.42.0/24	AS16928	United Technologies Corporation	256
192.249.43.0/24	AS16928	United Technologies Corporation	256
192.249.38.0/24	AS16928	United Technologies Research Center	256
192.249.45.0/24	AS16928	United Technologies Research Center	256
192.249.34.0/24	AS16928	United Technologies Research Center	256
192.249.48.0/24	AS16928	United Technologies Research Center	256
192.249.46.0/24	AS16928	United Technologies Research Center	256
192.249.41.0/24	AS4631	United Technologies Research Center	256
192.249.124.0/24	AS22611	Web Hosting Hub, Inc	256
192.249.89.0/24	AS55933	Defender cloud international llc	256
192.249.49.0/24	AS1341	United Technologies Research Center	256
192.249.37.0/24	AS1341	United Technologies Research Center	256
192.249.36.0/24	AS1341	United Technologies Research Center	256
192.249.51.0/24	AS15063	United Technologies Research Center	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
192.249.8.99	AS3450 University of Tennessee	`10.67ms` from Atlanta, US
192.249.9.1	AS3450 University of Tennessee	`9.71ms` 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
180.241.50.151	AS7713 PT Telekomunikasi Indonesia	`12.74ms` from Batam, ID
81.145.229.167	AS2856 British Telecommunications PLC	`9.48ms` from Erith, GB
188.34.82.183	AS44076 INTAC Services GmbH	`3.22ms` from Frankfurt am Main, DE
203.132.40.167	AS17816 China Unicom IP network China169 Guangdong province	`1.86ms` from Guangzhou, CN
173.172.138.119	AS11427 Charter Communications Inc	`10.96ms` from Houston, US
182.185.33.87	AS17557 Pakistan Telecommunication Company Limited	`1.42ms` from Islamabad, PK
174.134.189.215	AS33363 Charter Communications, Inc	`9.51ms` from Los Angeles, US
188.76.229.39	AS12479 Orange Espagne SA	`14.10ms` from Madrid, ES
84.54.198.231	AS12683 PJSC Rostelecom	`18.68ms` from Moscow, RU
69.141.68.119	AS7922 Comcast Cable Communications, LLC	`6.14ms` from New York City, US
97.101.105.39	AS33363 Charter Communications, Inc	`8.21ms` from Orlando, US
37.131.171.23	AS199234 Komputerowe Studio Grafiki, Wojciech Lis	`2.72ms` from Poznan, PL
67.126.58.151	AS7018 AT&T Enterprises, LLC	`3.21ms` from San Jose, US
40.78.60.199	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
67.185.228.7	AS7922 Comcast Cable Communications, LLC	`3.73ms` from Seattle, US
14.91.239.23	AS4766 Korea Telecom	`5.50ms` from Seoul, KR
125.228.7.7	AS3462 Data Communication Business Group	`3.77ms` from Taichung, TW
16.148.161.7	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
204.62.119.247	AS19247 Northwestern Memorial Hospital	`1.12ms` from Chicago, US
73.18.37.119	AS7922 Comcast Cable Communications, LLC	`7.56ms` from Detroit, US
34.245.95.23	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
170.84.94.199	AS264991 BOMFIM E SOUSA LTDA	`7.32ms` from Fortaleza, BR
112.111.130.39	AS4837 CHINA UNICOM China169 Backbone	`8.68ms` from Fuzhou, CN
14.229.223.151	AS45899 VNPT Corp	`2.94ms` from Hanoi, VN
73.166.157.71	AS7922 Comcast Cable Communications, LLC	`5.06ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 -f2 192.249.8.47

traceroute to 192.249.8.47 (192.249.8.47): 64 hops max, 52 byte packets

2 [] 206.71.12.44 3.058 ms

3 [AS10490] 152.55.153.53 9.383 ms

4 [AS3450] 160.36.2.45 12.26 ms

5 [AS3450] 160.36.1.66 11.129 ms

6 *

7 [AS3450] 192.249.11.22 11.728 ms

8 [AS3450] 192.249.8.47 11.133 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On April 25th 2026

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.

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