162.81.48.0/20

AS33566 · Knoxville Utilities Board

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Summary

Country	United States
Domain	kub.org
ASN	AS33566
Parent Range	162.81.0.0/16
Registry	ARIN
ID	KUB-FIBER-01-V4

WHOIS Details

NetHandle:      NET-162-81-0-0-1
OrgID:          KUB1
Parent:         NET-162-0-0-0-0
NetName:        KUB-FIBER-01-V4
NetRange:       162.81.0.0 - 162.81.255.255
NetType:        allocation
RegDate:        2021-11-30
Updated:        2021-12-01
Source:         ARIN


OrgID:          KUB1
OrgName:        Knoxville Utilities Board
CanAllocate:    
Street:         4505 Middlebrook Pike
City:           Knoxville
State/Prov:     TN
Country:        US
PostalCode:     37921
RegDate:        2010-08-23
Updated:        2024-11-25
OrgAdminHandle: ROLLI132-ARIN
OrgTechHandle:  JEL66-ARIN
OrgTechHandle:  MAYFI85-ARIN
OrgTechHandle:  POWEL601-ARIN
OrgTechHandle:  ROLLI132-ARIN
OrgAbuseHandle: KUBNO-ARIN
OrgNOCHandle:   KUBNO-ARIN
Source:         ARIN


POCHandle:      JEL66-ARIN
IsRole:         N
LastName:       Lowe
FirstName:      Jeffrey
Street:         4505 Middlebrook Pike
City:           Knoxville
State/Prov:     TN
Country:        US
PostalCode:     37921
RegDate:        2010-08-19
Updated:        2025-09-09
OfficePhone:    +1-865-558-2056
Mailbox:        jeff.lowe@kub.org
Source:         ARIN


POCHandle:      POWEL601-ARIN
IsRole:         N
LastName:       Powell
FirstName:      Justin
Street:         4505 Middlebrook Pike
City:           Knoxville
State/Prov:     TN
Country:        US
PostalCode:     37921
RegDate:        2023-03-30
Updated:        2024-12-02
OfficePhone:    +1-865-558-2417
Mailbox:        justin.powell@kub.org
Source:         ARIN


POCHandle:      MAYFI85-ARIN
IsRole:         N
LastName:       Mayfield
FirstName:      Jody
Street:         4505 Middlebrook Pike
City:           Knoxville
State/Prov:     TN
Country:        US
PostalCode:     37921
RegDate:        2022-06-14
Updated:        2025-06-29
OfficePhone:    +1-865-558-2517
Mailbox:        jody.mayfield@kub.org
Source:         ARIN


POCHandle:      KUBNO-ARIN
IsRole:         Y
LastName:       KUB NOC
FirstName:      
Street:         4505 Middlebrook Pike
City:           Knoxville
State/Prov:     TN
Country:        US
PostalCode:     37921
RegDate:        2022-06-14
Updated:        2025-05-15
OfficePhone:    +1-865-558-2400
Mailbox:        noc@kub.org
Source:         ARIN


POCHandle:      ROLLI132-ARIN
IsRole:         N
LastName:       Rollings
FirstName:      Allen
Street:         4505 Middlebrook Pike
City:           Knoxville
State/Prov:     TN
Country:        US
PostalCode:     37914
RegDate:        2021-09-27
Updated:        2025-05-15
OfficePhone:    +1-865-558-2026
Mailbox:        allen.rollings@kub.org
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 162.81.48.0/20

Range	ASN	Company	Num of IPs
162.81.0.0/16	AS33566	Knoxville Utilities Board	65,536

Nearby Ranges

BGP prefixes that overlap with 162.81.0.0/16

Range	ASN	Company	Num of IPs
162.81.0.0/16	AS33566	Knoxville Utilities Board	65,536

Hosted domains

There are 6 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
162.81.48.53	yonderly.org	2
162.81.60.87	march2026.com	2
162.81.54.3	hansrotech.com	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

1,288 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
162.81.58.79	AS33566 Knoxville Utilities Board	`6.43ms` from Atlanta, US
162.81.62.70	AS33566 Knoxville Utilities Board	`9.34ms` from Atlanta, US
162.81.55.216	AS33566 Knoxville Utilities Board	`10.32ms` from Atlanta, US
162.81.57.90	AS33566 Knoxville Utilities Board	`6.46ms` from Atlanta, US
162.81.52.224	AS33566 Knoxville Utilities Board	`6.41ms` from Atlanta, US
162.81.63.212	AS33566 Knoxville Utilities Board	`6.37ms` from Atlanta, US
162.81.51.248	AS33566 Knoxville Utilities Board	`9.10ms` from Atlanta, US
162.81.56.78	AS33566 Knoxville Utilities Board	`6.64ms` from Atlanta, US
162.81.53.87	AS33566 Knoxville Utilities Board	`6.32ms` from Atlanta, US
162.81.54.119	AS33566 Knoxville Utilities Board	`6.44ms` from Atlanta, US
162.81.48.24	AS33566 Knoxville Utilities Board	`6.58ms` from Atlanta, US
162.81.59.60	AS33566 Knoxville Utilities Board	`6.59ms` from Atlanta, US
162.81.61.66	AS33566 Knoxville Utilities Board	`6.42ms` from Atlanta, US
162.81.60.170	AS33566 Knoxville Utilities Board	`6.58ms` from Atlanta, US
162.81.50.196	AS33566 Knoxville Utilities Board	`6.42ms` 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
84.134.124.4	AS3320 Deutsche Telekom AG	`7.24ms` from Berlin, DE
193.121.223.84	AS5432 Proximus NV	`3.33ms` from Brussels, BE
37.152.239.68	AS6871 Plusnet	`4.45ms` from Erith, GB
121.43.150.132	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.16ms` from Hangzhou, CN
202.129.226.84	AS38781 PT. Mitra Abdi Solusi	`1.51ms` from Jakarta, ID
223.78.73.52	AS24444 Shandong Mobile Communication Company Limited	`5.44ms` from Jinan, CN
158.41.49.68	AS202596 G.Network Communications Limited	`0.74ms` from London, GB
98.88.21.4	AS14618 Amazon.com, Inc.	`0.48ms` from Reston, US
218.146.188.244	AS4766 Korea Telecom	`6.60ms` from Seoul, KR
119.206.41.100	AS4766 Korea Telecom	`6.14ms` from Seoul, KR
219.255.186.116	AS9318 SK Broadband Co Ltd	`7.29ms` from Seoul, KR
210.61.26.4	AS3462 Data Communication Business Group	`4.86ms` from Taichung, TW
153.124.192.52	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.06ms` from Tokyo, JP
77.79.26.84	AS25406 SPLIUS, UAB	`3.17ms` from Vilnius, LT
61.158.136.36	AS4837 CHINA UNICOM China169 Backbone	`2.37ms` from Zhengzhou, CN
74.96.251.20	AS701 Verizon Business	`2.11ms` from Ashburn, US
73.174.76.228	AS7922 Comcast Cable Communications, LLC	`13.14ms` from Ashburn, US
183.173.161.244	AS4538 China Education and Research Network Center	`6.57ms` from Beijing, CN
40.143.75.228	AS17378 TierPoint, LLC	`0.82ms` from Chicago, US
192.3.147.4	AS36352 HostPapa	`0.41ms` from Dallas, US
168.61.155.52	AS8075 Microsoft Corporation	`0.37ms` from Des Moines, US
46.7.35.68	AS6830 Liberty Global Europe Holding B.V.	`7.52ms` from Dublin, IE
119.246.231.20	AS9269 Hong Kong Broadband Network Ltd.	`0.92ms` from Hong Kong, HK
71.208.218.84	AS209 CenturyLink Communications, LLC	`3.78ms` from Miami, US
79.23.87.52	AS3269 Telecom Italia S.p.A.	`5.53ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -f4 162.81.57.235

traceroute to 162.81.57.235 (162.81.57.235): 64 hops max, 52 byte packets

4 [AS7195] 200.25.51.141 79.105 ms

5 *

6 [AS33566] 162.81.48.2 93.832 ms

7 [AS33566] 162.81.57.235 96.244 ms

Measurement taken from

IPinfo ProbeNet in Quito, EC

On December 14th 2025

What are IP address ranges?

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