64.203.80.0/21

AS19523 · FlexNetworks

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Summary

Country	Canada
Domain	flexnetworks.ca
ASN	AS19523
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:      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:      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


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:      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:      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

Overlapping Ranges

BGP prefixes that are contained by 64.203.80.0/21

Range	ASN	Company	Num of IPs
64.203.80.0/24	AS19523	FlexNetworks	256
64.203.82.0/24	AS19523	FlexNetworks	256
64.203.81.0/24	AS19523	FlexNetworks	256

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
64.203.132.0/23	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
64.203.72.0/24	AS19523	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 12 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
64.203.80.40	thelakehomeguide.com	2
64.203.83.122	knoxvillehomeguide.com	1
64.203.81.133	birchybay.com	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
64.203.80.9	AS19523 FlexNetworks	7.72ms from Toronto, CA
64.203.83.124	AS19523 FlexNetworks	7.36ms from Toronto, CA
64.203.82.19	AS19523 FlexNetworks	7.35ms from Toronto, CA
64.203.81.3	AS19523 FlexNetworks	7.33ms from Toronto, 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
203.147.29.69	AS7616 JasTel Network	0.55ms from Bangkok, TH
76.119.73.245	AS7922 Comcast Cable Communications, LLC	4.98ms from Boston, US
193.225.186.229	AS1955 KIFU (Governmental Info Tech Development Agency)	1.70ms from Budapest, HU
181.84.175.213	AS7303 Telecom Argentina S.A.	15.26ms from Buenos Aires, AR
129.21.113.85	AS4385 Rochester Institute of Technology	4.70ms from Buffalo, US
99.151.22.181	AS7018 AT&T Enterprises, LLC	19.09ms from Los Angeles, US
47.91.129.181	AS45102 Alibaba (US) Technology Co., Ltd.	0.68ms from Hong Kong, HK
109.148.118.53	AS2856 British Telecommunications PLC	3.07ms from London, GB
36.155.188.149	AS56046 China Mobile communications corporation	1.18ms from Nanjing, CN
121.159.128.5	AS4766 Korea Telecom	2.88ms from Seoul, KR
31.170.83.69	AS8887 TESATEL, s.r.o.	5.69ms from Bratislava, SK
203.144.16.5	AS9313 Network Technology (AUST) P/L	2.59ms from Brisbane, AU
179.156.42.101	AS28573 Claro NXT Telecomunicacoes Ltda	11.32ms from Fortaleza, BR
80.68.126.149	AS44769 Bosnet Aktiebolag	4.42ms from Goeteborg, SE
154.73.41.245	AS37545 Burundi Backbone System SM	9.91ms from Kampala, UG
72.199.253.149	AS22773 Cox Communications Inc.	8.38ms from Los Angeles, US
93.196.39.5	AS3320 Deutsche Telekom AG	5.69ms from Duesseldorf, DE
180.42.96.165	AS4713 NTT Communications Corporation	10.19ms from Osaka, JP
49.243.223.213	AS10013 FreeBit Co.,Ltd.	4.27ms from Tokyo, JP
216.207.240.85	AS209 CenturyLink Communications, LLC	0.59ms from Atlanta, US
190.144.226.53	AS14080 Telmex Colombia S.A.	0.75ms from Bogota, CO
51.194.250.133	AS5607 Sky UK Limited	1.78ms from London, GB
41.103.156.133	AS36947 Telecom Algeria	18.18ms from Madrid, ES
4.4.254.101	AS3356 Level 3 Parent, LLC	0.56ms from Minneapolis, US
68.174.203.213	AS12271 Charter Communications Inc	4.07ms from New York City, US

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.

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