173.240.139.0/24

AS16433 · NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION

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Summary

Country	United States
Domain	nctc.com
ASN	AS16433
Parent Range	173.240.128.0/20
Registry	ARIN
ID	NORTH-CENTRAL-TELEPHONE-ISP

WHOIS Details

NetHandle:      NET-173-240-128-0-1
OrgID:          NCTC-9
Parent:         NET-173-0-0-0-0
NetName:        NORTH-CENTRAL-TELEPHONE-ISP
NetRange:       173.240.128.0 - 173.240.143.255
NetType:        allocation
RegDate:        2010-04-16
Updated:        2014-08-27
TechHandle:     NA175-ARIN
AbuseHandle:    NA175-ARIN
NOCHandle:      NA175-ARIN
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:      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:      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:      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


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:      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

Overlapping Ranges

BGP prefixes that contain 173.240.139.0/24

Range	ASN	Company	Num of IPs
173.240.128.0/20	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	4,096

Nearby Ranges

BGP prefixes that overlap with 173.240.0.0/16

Range	ASN	Company	Num of IPs
173.240.16.0/20	AS46303	POPP.com, Inc.	4,096
173.240.80.0/20	AS13807	Great Plains Communications LLC	4,096
173.240.176.0/20	AS15102	Xplore Inc.	4,096
173.240.128.0/20	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	4,096
173.240.48.0/20	AS17378	TierPoint, LLC	4,096
173.240.32.0/20	AS30432	STRATA NETWORKS	4,096
173.240.240.0/20	AS36687	WiLine Networks Inc.	4,096
173.240.224.0/20	AS12268	Elizabethtown College	4,096
173.240.5.0/24	AS31863		256
173.240.5.0/24	AS19693		256
173.240.9.0/24	AS14453	Diallog Telecommunications Corp.	256
173.240.0.0/24	AS14453	Diallog Telecommunications Corp.	256
173.240.12.0/24	AS14453	CENTRILOGICCANADA	256
173.240.10.0/24	AS19693		256
173.240.11.0/24	AS20359		256
173.240.217.0/24	AS16509	AWS	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

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

IP Address	ASN	Details
173.240.139.1	AS16433 NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	`8.28ms` from Indianapolis, 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
20.46.53.72	AS8075 Microsoft Corporation	`0.79ms` from Dubai, AE
77.176.10.88	AS6805 Telefonica Germany GmbH & Co.OHG	`4.69ms` from Duesseldorf, DE
3.174.30.24	AS16509 Amazon.com, Inc.	`0.10ms` from Fortaleza, BR
46.196.178.56	AS47524 Turksat Uydu Haberlesme Kablo TV ve Isletme A.S.	`4.72ms` from Istanbul, TR
2.136.20.168	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.71ms` from Madrid, ES
174.113.161.248	AS812 Rogers Communications Canada Inc.	`19.31ms` from Ottawa, CA
85.12.128.56	AS8487 Phibee Telecom SAS	`0.49ms` from Paris, FR
111.242.124.184	AS3462 Data Communication Business Group	`4.00ms` from Taichung, TW
81.30.242.88	AS15935 ha-vel internet s.r.o.	`3.54ms` from Bratislava, SK
74.136.178.168	AS10796 Charter Communications Inc	`12.96ms` from Cleveland, US
13.59.8.136	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
84.218.115.184	AS8434 Telenor Sverige AB	`0.48ms` from Goeteborg, SE
27.73.170.136	AS7552 Viettel Group	`3.86ms` from Hanoi, VN
86.185.69.216	AS2856 British Telecommunications PLC	`13.69ms` from London, GB
121.157.157.136	AS4766 Korea Telecom	`3.19ms` from Seoul, KR
14.50.214.8	AS4766 Korea Telecom	`3.12ms` from Seoul, KR
87.72.63.104	AS15516 DKTV A/S	`1.04ms` from Copenhagen, DK
189.27.231.184	AS18881 TELEFÔNICA BRASIL S.A	`6.12ms` from Curitiba, BR
20.234.11.56	AS8075 Microsoft Corporation	`0.14ms` from Dublin, IE
123.17.3.168	AS45899 VNPT Corp	`5.72ms` from Hanoi, VN
102.66.200.8	AS328471 HERO TELECOMS (PTY) LTD	`8.64ms` from Johannesburg, ZA
188.239.89.120	AS29013 Telecommunication company Link Telecom LTD	`5.54ms` from Kyiv, UA
188.37.199.232	AS12353 Vodafone Portugal	`8.91ms` from Lisbon, PT
78.202.123.8	AS12322 Free SAS	`1.00ms` from Paris, FR
182.155.161.8	AS17809 VEE TIME CORP.	`2.88ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f2 173.240.139.1

traceroute to 173.240.139.1 (173.240.139.1): 64 hops max, 52 byte packets

2 [] 206.53.139.33 1.153 ms

3 [AS6939] 184.105.65.150 6.388 ms

4 [AS6939] 216.66.79.218 7.481 ms

5 [AS11758] 149.248.161.98 8.159 ms

6 [AS16433] 74.50.44.2 8.399 ms

7 [AS16433] 173.240.139.1 8.169 ms

Measurement taken from

IPinfo ProbeNet in Indianapolis, US

On April 13th 2026

What are IP address ranges?

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