66.38.43.0/24

AS16433 · NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION

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Summary

Country	United States
Domain	nctc.com
ASN	AS16433
Parent Range	66.38.40.0/22
Registry	ARIN
ID	NCTC-66-38-40

WHOIS Details

NetHandle:      NET-66-38-40-0-1
OrgID:          NCTC-9
Parent:         NET-66-38-0-0-1
NetName:        NCTC-66-38-40
NetRange:       66.38.40.0 - 66.38.43.255
NetType:        reassignment
RegDate:        2017-09-01
Updated:        2017-09-01
Source:         ARIN


OrgID:          NCTC-9
OrgName:        NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION
CanAllocate:    
Street:         872 highway 52 Bypass East
City:           Lafayette
State/Prov:     TN
Country:        US
PostalCode:     37083
RegDate:        2007-09-05
Updated:        2026-02-03
OrgAdminHandle: NCTCA-ARIN
OrgTechHandle:  CARLY9-ARIN
OrgTechHandle:  CSM72-ARIN
OrgTechHandle:  NA175-ARIN
OrgTechHandle:  WELLS303-ARIN
OrgAbuseHandle: CSM72-ARIN
OrgAbuseHandle: NA175-ARIN
OrgNOCHandle:   NA175-ARIN
OrgRoutingHandle:   CSM72-ARIN
OrgDNSHandle:   CSM72-ARIN
Source:         ARIN


POCHandle:      NCTCA-ARIN
IsRole:         Y
LastName:       nctcadmin
FirstName:      
Street:         872 Highway 52 Bypass East
City:           Lafayette
State/Prov:     TN
Country:        US
PostalCode:     37083
RegDate:        2012-04-18
Updated:        2025-10-25
OfficePhone:    +1-615-666-2151
Mailbox:        coreysmith@nctc.com
Mailbox:        coreysmith@nctcstaff.com
Source:         ARIN


POCHandle:      CARLY9-ARIN
IsRole:         N
LastName:       Carlyle
FirstName:      Chris 
Street:         872 Highway 52 Bypass East
City:           Lafayette
State/Prov:     TN
Country:        US
PostalCode:     37083
RegDate:        2026-02-03
Updated:        2026-02-03
OfficePhone:    +1-615-666-2151
Mailbox:        Chris.carlyle@nctcstaff.com
Source:         ARIN


POCHandle:      WELLS303-ARIN
IsRole:         N
LastName:       Wells
FirstName:      Troy 
Street:         872 Highway 52 Bypass
City:           Lafayette
State/Prov:     TN
Country:        US
PostalCode:     37083
RegDate:        2019-09-27
Updated:        2025-09-26
OfficePhone:    +1-615-666-2151
Mailbox:        troy.wells@nctc.com
Source:         ARIN


POCHandle:      NA175-ARIN
IsRole:         Y
LastName:       Network Administrator
FirstName:      
Street:         115 W. Williams St
City:           Elizabethtown
State/Prov:     KY
Country:        US
PostalCode:     42701
RegDate:        2000-10-24
Updated:        2025-03-17
OfficePhone:    +1-270-982-8860
Mailbox:        adminblue@blue.net
Source:         ARIN


POCHandle:      CSM72-ARIN
IsRole:         N
LastName:       Smith
FirstName:      Corey
Street:         872 Highway 52 Bypass East
City:           Lafayette
State/Prov:     TN
Country:        US
PostalCode:     37083
RegDate:        2007-09-04
Updated:        2025-10-25
OfficePhone:    +1-615-666-2151
MobilePhone:    +1-615-388-6864
FaxPhone:       +1-615-666-6118
Mailbox:        corey.smith@nctcstaff.com
Mailbox:        coreysmith@nctc.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.38.43.0/24

Range	ASN	Company	Num of IPs
66.38.40.0/22	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	1,024

Nearby Ranges

BGP prefixes that overlap with 66.38.0.0/16

Range	ASN	Company	Num of IPs
66.38.96.0/19	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	8,192
66.38.88.0/21	AS26727	Brandenburg Telephone Company	2,048
66.38.236.0/22	AS14112	SecureNet Information Services Inc.	1,024
66.38.24.0/22	AS400589	LTC Connect	1,024
66.38.40.0/22	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	1,024
66.38.20.0/22	AS400589	LTC Connect	1,024
66.38.16.0/22	AS11979	Duo Broadband	1,024
66.38.56.0/23	AS26727	Brandenburg Telephone Company	512
66.38.80.0/23	AS11979	Duo Broadband	512
66.38.38.0/23	AS29894	South Central Rural Telecommunications Cooperative Inc.	512
66.38.4.0/23	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	512
66.38.6.0/23	AS400589	LTC Connect	512
66.38.36.0/23	AS29894	South Central Rural Telecommunications Cooperative Inc.	512
66.38.244.0/24	AS40282	Pacific National Exhibition	256
66.38.61.0/24	AS11979	Duo Broadband	256
66.38.45.0/24	AS11979	Duo Broadband	256
66.38.59.0/24	AS11979	Duo Broadband	256
66.38.30.0/24	AS26727	Brandenburg Telephone Company	256
66.38.44.0/24	AS26727	Brandenburg Telephone Company	256
66.38.31.0/24	AS29894	South Central Rural Telecommunications Cooperative Inc.	256
66.38.192.0/24	AS36493	PLM GROUP LTD	256
66.38.82.0/24	AS400589	LTC Connect	256
66.38.63.0/24	AS400589	LTC Connect	256
66.38.28.0/24	AS400589	LTC Connect	256
66.38.29.0/24	AS11979	Duo Broadband	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
66.38.43.1	AS16433 NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	`9.84ms` 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
73.135.13.200	AS7922 Comcast Cable Communications, LLC	`7.76ms` from Ashburn, US
42.49.208.72	AS4837 CHINA UNICOM China169 Backbone	`7.16ms` from Changsha, CN
84.165.187.200	AS3320 Deutsche Telekom AG	`9.93ms` from Frankfurt am Main, DE
119.215.151.56	AS4766 Korea Telecom	`4.31ms` from Incheon, KR
90.195.229.72	AS5607 Sky UK Limited	`4.05ms` from London, GB
91.218.94.88	AS57661 Deil Ltd.	`1.98ms` from Moscow, RU
62.61.166.72	AS28885 OmanTel NAP	`3.40ms` from Muscat, OM
37.41.92.136	AS28885 OmanTel NAP	`3.49ms` from Muscat, OM
71.250.83.72	AS701 Verizon Business	`1.23ms` from New York City, US
3.239.206.168	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
186.200.149.136	AS10429 TELEFÔNICA BRASIL S.A	`0.71ms` from Sao Paulo, BR
211.248.47.120	AS4766 Korea Telecom	`2.13ms` from Seoul, KR
14.78.175.24	AS4766 Korea Telecom	`8.68ms` from Seoul, KR
115.201.137.8	AS4134 CHINANET BACKBONE	`10.44ms` from Shanghai, CN
160.251.92.8	AS7506 GMO Internet Group, Inc.	`0.32ms` from Tokyo, JP
178.18.92.8	AS20857 Signet B.V.	`1.79ms` from Amsterdam, NL
73.31.75.72	AS7922 Comcast Cable Communications, LLC	`9.99ms` from Ashburn, US
20.141.167.8	AS8070 Microsoft Corporation	`0.60ms` from Boydton, US
97.134.218.72	AS6167 Verizon Business	`14.16ms` from Dallas, US
73.78.35.120	AS7922 Comcast Cable Communications, LLC	`6.99ms` from Denver, US
54.228.100.184	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
86.154.173.248	AS2856 British Telecommunications PLC	`3.78ms` from Erith, GB
60.183.6.72	AS4134 CHINANET BACKBONE	`6.19ms` from Hangzhou, CN
78.191.185.72	AS9121 Turk Telekomunikasyon Anonim Sirketi	`9.13ms` from Istanbul, TR
96.3.227.200	AS11232 Midcontinent Communications	`5.93ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 66.38.43.171

traceroute to 66.38.43.171 (66.38.43.171): 64 hops max, 52 byte packets

1 [AS20521] 185.173.227.125 0.165 ms

2 *

3 [AS20521] 78.110.30.170 30.678 ms

4 [AS3356] 213.242.65.201 27.523 ms

5 *

6 [AS3356] 4.35.1.230 142.187 ms

7 *

8 *

9 *

10 *

11 [AS16433] 66.38.43.171 143.585 ms

Measurement taken from

IPinfo ProbeNet in Swieqi, MT

On April 13th 2026

What are IP address ranges?

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