64.203.72.0/24

AS19523 · FlexNetworks

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

Summary

Country	Canada
Domain	flexnetworks.ca
ASN	AS19523
Parent Range	64.203.72.0/21
Registry	ARIN
ID	BTC-107

WHOIS Details

NetHandle:      NET-64-203-64-0-1
OrgID:          BTC-154
Parent:         NET-64-0-0-0-0
NetName:        BTC-107
NetRange:       64.203.64.0 - 64.203.95.255
NetType:        allocation
OriginAS:       19523
RegDate:        2017-08-28
Updated:        2023-08-22
Source:         ARIN


OrgID:          BTC-154
OrgName:        FlexNetworks
CanAllocate:    
Street:         81 Bay Street,
Street:         Suite 4510
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5J 0E7
RegDate:        2023-07-18
Updated:        2023-08-15
OrgAdminHandle: ADMIN6968-ARIN
OrgTechHandle:  MCMAS29-ARIN
OrgTechHandle:  MCMAS30-ARIN
OrgTechHandle:  TECH1134-ARIN
OrgAbuseHandle: ABUSE7356-ARIN
OrgNOCHandle:   NOC32917-ARIN
OrgRoutingHandle:   MCMAS29-ARIN
OrgRoutingHandle:   NOC32917-ARIN
OrgDNSHandle:   ADMIN6968-ARIN
Source:         ARIN


POCHandle:      ABUSE7356-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         81 Bay Street, Suite 4510
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5J 0E7
RegDate:        2019-01-03
Updated:        2025-05-18
OfficePhone:    +1-800-724-8353
Mailbox:        ipadmin@bhtelecom.ca
Source:         ARIN


POCHandle:      MCMAS29-ARIN
IsRole:         N
LastName:       McMaster
FirstName:      Christopher
Street:         CIBC Square
Street:         81 Bay Street, Suite 4510 
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5J 0E7
RegDate:        2023-08-14
Updated:        2024-08-14
OfficePhone:    +1-289-887-8884
Mailbox:        chris.mcmaster@flexnetworks.ca
Source:         ARIN


POCHandle:      ADMIN6968-ARIN
IsRole:         Y
LastName:       Admin
FirstName:      
Street:         81 Bay Street, Suite 4510
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5J 0E7
RegDate:        2019-01-03
Updated:        2025-05-18
OfficePhone:    +1-800-724-8353
Mailbox:        ipadmin@bhtelecom.ca
Source:         ARIN


POCHandle:      TECH1134-ARIN
IsRole:         Y
LastName:       Tech
FirstName:      
Street:         81 Bay Street, Suite 4510
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5J 0E7
RegDate:        2019-01-03
Updated:        2025-05-18
OfficePhone:    +1-800-724-8353
Mailbox:        ipadmin@bhtelecom.ca
Source:         ARIN


POCHandle:      NOC32917-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         81 Bay Street, Suite 4510
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5J 0E7
RegDate:        2019-01-03
Updated:        2025-05-18
OfficePhone:    +1-800-724-8353
Mailbox:        support@flexnetworks.ca
Source:         ARIN


POCHandle:      MCMAS30-ARIN
IsRole:         N
LastName:       McMaster
FirstName:      Jay
Street:         81 Bay St. 
Street:         Suite 4510
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5J 0E7
RegDate:        2023-08-14
Updated:        2023-08-14
OfficePhone:    +1-905-807-7272
Mailbox:        jay.mcmaster@flexnetworks.ca
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 64.203.72.0/24

Range	ASN	Company	Num of IPs
64.203.72.0/21	AS19523	FlexNetworks	2,048
64.203.64.0/20	AS19523	FlexNetworks	4,096

Nearby Ranges

BGP prefixes that overlap with 64.203.0.0/16

Range	ASN	Company	Num of IPs
64.203.192.0/18	AS22646	Hargray Communications Group, Inc.	16,384
64.203.0.0/18	AS7029	Tombigbee Fiber LLC	16,384
64.203.160.0/19	AS7795	LUMOS Networks, Inc.	8,192
64.203.128.0/19	AS7795	LUMOS Networks, Inc.	8,192
64.203.112.0/20	AS33548	Unwired Broadband, LLC	4,096
64.203.96.0/20	AS25817	SMARTECH CORPORATION	4,096
64.203.64.0/20	AS19523	FlexNetworks	4,096
64.203.88.0/21	AS19523	FlexNetworks	2,048
64.203.72.0/21	AS19523	FlexNetworks	2,048
64.203.64.0/21	AS19523	Redbird Communications Inc	2,048
64.203.80.0/21	AS19523	FlexNetworks	2,048
64.203.132.0/23	AS7795	North State Telephone, LLC	512
64.203.154.0/23	AS7795	Lumos Networks - Waynesboro DHCP	512
64.203.154.0/23	AS64512	Lumos Networks - Waynesboro DHCP	512
64.203.244.0/23	AS22646	Hargray Communications Group, Inc.	512
64.203.224.0/23	AS22646	Clearwave Communications	512
64.203.178.0/23	AS64512	Ntelos - ADSL DHCP Range	512
64.203.178.0/23	AS7795	Ntelos - ADSL DHCP Range	512
64.203.186.0/23	AS32726	LIBERTY UNIVERSITY	512
64.203.236.0/23	AS22646	Hargray Communications Group, Inc.	512
64.203.218.0/23	AS22646	Hargray Communications Group, Inc.	512
64.203.254.0/23	AS22646	Hargray Communications Group, Inc.	512
64.203.220.0/23	AS22646	Hargray Communications Group, Inc.	512
64.203.238.0/23	AS22646	Hargray Communications Group, Inc.	512
64.203.132.0/23	AS64512	North State Telephone, LLC	512
64.203.165.0/24	AS7795	North State Telephone, LLC	256
64.203.165.0/24	AS64512	North State Telephone, LLC	256
64.203.211.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.198.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.103.0/24	AS25817	SMARTECH CORPORATION	256
64.203.234.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.235.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.88.0/24	AS19523	FlexNetworks	256
64.203.223.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.227.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.147.0/24	AS7795	Lumos Networks - FTTP DHCP	256
64.203.147.0/24	AS64512	Lumos Networks - FTTP DHCP	256
64.203.104.0/24	AS25817	SMARTECH CORPORATION	256
64.203.222.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.232.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.214.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.204.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.186.0/24	AS32726	LIBERTY UNIVERSITY	256
64.203.65.0/24	AS19523	BH Telecom Corp. dba FlexNetworks	256
64.203.217.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.247.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.187.0/24	AS32726	LIBERTY UNIVERSITY	256
64.203.192.0/24	AS22646	Hargray Communications Group, Inc.	256
64.203.109.0/24	AS25817	SMARTECH CORPORATION	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

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

IP Address	ASN	Details
64.203.72.242	AS19523 FlexNetworks	4.27ms from Saskatoon, CA

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
20.86.131.136	AS8075 Microsoft Corporation	0.30ms from Amsterdam, NL
76.127.49.56	AS7922 Comcast Cable Communications, LLC	12.66ms from Denver, US
192.232.251.8	AS46606 Unified Layer	1.92ms from Draper, US
115.15.43.200	AS4766 Korea Telecom	6.40ms from Seoul, KR
101.83.178.216	AS4812 China Telecom (Group)	4.36ms from Shanghai, CN
203.59.127.104	AS4739 Internode Pty Ltd	1.48ms from Sydney, AU
89.155.53.216	AS2860 NOS COMUNICACOES, S.A.	7.46ms from Braga, PT
63.99.122.184	AS701 Verizon Business	1.72ms from Chicago, US
192.254.204.248	AS46606 Unified Layer	1.96ms from Draper, US
156.250.56.56	AS9294 GNET INC.	0.74ms from Hong Kong, HK
87.225.119.232	AS12389 PJSC Rostelecom	0.88ms from Khabarovsk, RU
121.87.231.184	AS17511 OPTAGE Inc.	2.59ms from Osaka, JP
174.26.252.56	AS209 CenturyLink Communications, LLC	2.26ms from Phoenix, US
98.202.229.24	AS7922 Comcast Cable Communications, LLC	5.60ms from Salt Lake City, US
13.58.231.56	AS16509 Amazon.com, Inc.	0.15ms from Columbus, US
93.199.83.88	AS3320 Deutsche Telekom AG	6.57ms from Frankfurt am Main, DE
170.64.90.24	AS15108 Allo Communications LLC	5.69ms from Kansas City, US
14.54.211.104	AS4766 Korea Telecom	4.76ms from Seoul, KR
210.149.15.24	AS2497 Internet Initiative Japan Inc.	3.52ms from Tokyo, JP
102.26.16.24	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	10.45ms from Tunis, TN
62.171.156.104	AS51167 Contabo GmbH	2.40ms from Duesseldorf, DE
187.211.142.248	AS8151 UNINET	6.62ms from Guadalajara, MX
115.192.200.136	AS4134 CHINANET-BACKBONE	5.34ms from Hangzhou, CN
47.156.200.120	AS5650 Frontier Communications of America, Inc.	2.44ms from Los Angeles, US
91.132.104.56	AS51904 Utex-Telecom LLC	1.14ms from Moscow, RU

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