66.171.21.0/24

AS33339 · Nemont

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	nemont.coop
ASN	AS33339
Parent Range	66.171.16.0/20
Registry	ARIN
ID	NEMONT-NET

WHOIS Details

NetHandle:      NET-66-171-16-0-1
OrgID:          NEMON-2
Parent:         NET-66-0-0-0-0
NetName:        NEMONT-NET
NetRange:       66.171.16.0 - 66.171.31.255
NetType:        allocation
RegDate:        2011-01-24
Updated:        2012-03-02
TechHandle:     ALLIS-ARIN
TechHandle:     DOM3-ARIN
TechHandle:     GREGL-ARIN
TechHandle:     TONYM1-ARIN
AbuseHandle:    NOC3507-ARIN
NOCHandle:      NOC3507-ARIN
Source:         ARIN


OrgID:          NEMON-2
OrgName:        Nemont
CanAllocate:    
Street:         61 Hwy 13 S
Street:         PO Box 600
City:           Scobey
State/Prov:     MT
Country:        US
PostalCode:     59263
RegDate:        2009-02-24
Updated:        2024-11-25
OrgAdminHandle: KENBU-ARIN
OrgTechHandle:  ALLIS-ARIN
OrgTechHandle:  DOM3-ARIN
OrgTechHandle:  GREGL-ARIN
OrgTechHandle:  TONYM1-ARIN
OrgAbuseHandle: NOC3507-ARIN
OrgNOCHandle:   NOC3507-ARIN
Source:         ARIN


POCHandle:      TONYM1-ARIN
IsRole:         N
LastName:       Tony
FirstName:      Myhre
Street:         PO BOX 600
City:           Scobey
State/Prov:     MT
Country:        US
PostalCode:     59263
RegDate:        2011-03-29
Updated:        2022-06-06
OfficePhone:    +1-406-783-2228
MobilePhone:    +1-406-783-7505
FaxPhone:       +1-406-783-5241
Mailbox:        tony.myhre@nemont.coop
Source:         ARIN


POCHandle:      KENBU-ARIN
IsRole:         N
LastName:       Ken
FirstName:      Budd
Street:         PO Box 600
City:           Scobey
State/Prov:     MT
Country:        US
PostalCode:     59263
RegDate:        2014-01-30
Updated:        2019-02-01
OfficePhone:    +1-406-783-2316
MobilePhone:    +1-406-783-8223
FaxPhone:       +1-406-783-5210
Mailbox:        ken.budd@nemont.coop
Source:         ARIN


POCHandle:      ALLIS-ARIN
IsRole:         N
LastName:       Allison
FirstName:      Wang
Street:         PO BOX 600
City:           Scobey
State/Prov:     MT
Country:        US
PostalCode:     59263
RegDate:        2011-03-29
Updated:        2018-06-03
OfficePhone:    +1-406-783-2270
MobilePhone:    +1-406-783-7727
FaxPhone:       +1-406-783-5242
Mailbox:        allison.wang@nemont.coop
Source:         ARIN


POCHandle:      DOM3-ARIN
IsRole:         Y
LastName:       Data Operations Manager
FirstName:      
Street:         PO BOX 600
City:           Scobey
State/Prov:     MT
Country:        US
PostalCode:     59263
RegDate:        2011-01-04
Updated:        2023-02-01
OfficePhone:    +1-406-783-2316
MobilePhone:    +1-406-688-8850
FaxPhone:       +1-406-783-5192
Mailbox:        scott.paul@nemont.coop
Source:         ARIN


POCHandle:      GREGL-ARIN
IsRole:         N
LastName:       Greg
FirstName:      Larson
Street:         PO BOX 600
City:           Scobey
State/Prov:     MT
Country:        US
PostalCode:     59263
RegDate:        2011-03-29
Updated:        2025-02-11
OfficePhone:    +1-406-228-3108
MobilePhone:    +1-406-263-4638
FaxPhone:       +1-406-783-5242
Mailbox:        greg.larson@nemont.coop
Source:         ARIN


POCHandle:      NOC3507-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         61 Hwy 13 S
Street:         PO Box 600
City:           Scobey
State/Prov:     MT
Country:        US
PostalCode:     59263
RegDate:        2009-02-06
Updated:        2025-06-18
OfficePhone:    +1-406-783-2200
Mailbox:        noc@nemont.coop
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.171.21.0/24

Range	ASN	Company	Num of IPs
66.171.16.0/20	AS33339	Nemont	4,096

Nearby Ranges

BGP prefixes that overlap with 66.171.0.0/16

Range	ASN	Company	Num of IPs
66.171.0.0/20	AS19201	Eastex Telephone Cooperative, Inc.	4,096
66.171.176.0/20	AS21743	Atlas Networks Corporation	4,096
66.171.192.0/20	AS11855	Unitas Global	4,096
66.171.192.0/20	AS14743	Unitas Global	4,096
66.171.224.0/20	AS3257	GTT Americas, LLC	4,096
66.171.48.0/20	AS11290	Cogeco Connexion inc	4,096
66.171.64.0/20	AS21886	Ricoh USA, Inc.	4,096
66.171.80.0/20	AS17310	Point Broadband Fiber Holding, LLC	4,096
66.171.128.0/20	AS27618	T. Grand Networks Inc.	4,096
66.171.160.0/20	AS11478	Beanfield Technologies Inc.	4,096
66.171.16.0/20	AS33339	Nemont	4,096
66.171.40.0/21	AS14371	Paul Bunyan Communications	2,048
66.171.108.0/22	AS852	Mascon Cable Systems Inc.	1,024
66.171.172.0/22	AS36226	Palais des congres de Montreal	1,024
66.171.238.0/23	AS3257	GigeGeo	512
66.171.106.0/23	AS852	Mascon Cable Systems Inc.	512
66.171.98.0/23	AS852	Mascon Cable Systems Inc.	512
66.171.197.0/24	AS11855	Private Customer	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

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

IP Address	ASN	Details
66.171.21.1	AS33339 Nemont	`20.45ms` from Denver, 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
45.41.143.8	AS62874 Web2Objects LLC	`0.31ms` from Ashburn, US
178.0.15.24	AS3209 Vodafone GmbH	`2.87ms` from Berlin, DE
3.31.254.24	AS8987 Amazon Data Services Ireland Ltd	`0.80ms` from Boardman, US
175.10.39.168	AS4134 CHINANET-BACKBONE	`0.96ms` from Changsha, CN
99.42.200.216	AS7018 AT&T Enterprises, LLC	`8.13ms` from Chicago, US
104.13.218.72	AS7018 AT&T Enterprises, LLC	`8.15ms` from Chicago, US
76.10.252.24	AS15054 Northeast Texas Broadband, LLC	`2.59ms` from Dallas, US
86.111.247.8	AS47544 IQ PL Sp. z o.o.	`5.22ms` from Gdynia, PL
87.225.58.72	AS12389 PJSC Rostelecom	`0.81ms` from Khabarovsk, RU
42.179.212.24	AS4837 CHINA UNICOM China169 Backbone	`11.15ms` from Liaoyang, CN
101.191.86.104	AS1221 Telstra Limited	`2.65ms` from Melbourne, AU
35.143.94.40	AS33363 Charter Communications, Inc	`13.19ms` from Orlando, US
148.126.10.248	AS2575 Salt River Project Agricultural Improvement & Power District	`1.20ms` from Phoenix, US
72.4.182.24	AS11191 Cal.net, Inc.	`4.52ms` from San Jose, US
20.226.50.56	AS8075 Microsoft Corporation	`0.20ms` from Sao Paulo, BR
49.62.240.56	AS4766 Korea Telecom	`3.82ms` from Seoul, KR
211.192.245.104	AS4766 Korea Telecom	`1.20ms` from Seoul, KR
51.53.105.8	AS8075 Microsoft Corporation	`1.35ms` from Taipei, TW
85.6.241.40	AS3303 Swisscom (Switzerland) Ltd	`2.38ms` from Zuerich, CH
120.3.217.232	AS4837 CHINA UNICOM China169 Backbone	`10.57ms` from Beijing, CN
178.157.18.104	AS196755 Sewan Belgium SA	`1.93ms` from Brussels, BE
136.226.178.232	AS62044 Zscaler Switzerland GmbH	`0.20ms` from Frankfurt am Main, DE
46.116.133.152	AS1680 Cellcom Fixed Line Communication L.P	`3.98ms` from Haifa, IL
70.233.169.40	AS7018 AT&T Enterprises, LLC	`3.35ms` from Houston, US
188.221.227.136	AS5607 Sky UK Limited	`4.76ms` from London, GB

Traceroute

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

traceroute -a -n -q1 66.171.21.1

traceroute to 66.171.21.1 (66.171.21.1): 64 hops max, 52 byte packets

1 [AS63023] 69.50.92.1 0.23 ms

2 *

3 [AS174] 38.32.209.42 11.439 ms

4 [AS33339] 66.171.21.1 20.61 ms

Measurement taken from

IPinfo ProbeNet in Denver, US

On October 17th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales