ASN Lookup Tool

FlexNetworks flexnetworks.ca CA CA 42 Routes

AS Data

AS19523

AS19523 – FlexNetworks

AS Number 19523
AS Name BH-TELECOM-CORP
Organization FlexNetworks (btc-154)
Country CA
Website flexnetworks.ca
Number of IPv4 Routes 35
Number of IPv6 Routes 7
ASN type ISP
Registry ARIN
Date Allocated 2017-09-13

ASN Intelligence API for production workflows

Use ASN data for AS19523 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs
Powered by ASN data

IP Ranges

Route # IPs
64.203.88.0/21 2048
64.203.80.0/24 256
64.203.72.0/24 256
64.203.64.0/24 256
104.167.252.0/24 256
64.203.65.0/24 256
2604:e440:100::/40 ~309×10²⁴
104.167.253.0/24 256
64.72.196.0/23 512
104.167.252.0/23 512
64.203.89.0/24 256
64.203.84.0/24 256
198.163.119.0/24 256
64.203.90.0/24 256
64.72.198.0/24 256
64.203.72.0/21 2048
2620:124:5000::/40 ~309×10²⁴
64.203.66.0/24 256
64.203.94.0/24 256
2606:9e40::/36 ~5×10²⁷
64.203.81.0/24 256
198.169.238.0/24 256
2604:e3c0::/32 ~79×10²⁷
64.203.68.0/24 256
64.203.64.0/20 4096
64.203.74.0/24 256
198.163.118.0/24 256
2604:e440::/32 ~79×10²⁷
64.203.91.0/24 256
2604:e440::/40 ~309×10²⁴
64.203.82.0/24 256
2604:e440:200::/40 ~309×10²⁴
64.203.67.0/24 256
64.203.88.0/24 256
198.163.118.0/23 512
64.203.80.0/21 2048
23.146.32.0/24 256
64.203.69.0/24 256
64.203.73.0/24 256
167.74.223.0/24 256
64.203.64.0/21 2048
64.203.83.0/24 256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       19523
ASName:         BH-TELECOM-CORP
ASHandle:       AS19523
RegDate:        2017-09-13
Updated:        2023-08-22
Ref:            https://rdap.arin.net/registry/autnum/19523


OrgName:        FlexNetworks
OrgId:          BTC-154
Address:        81 Bay Street,
Address:        Suite 4510
City:           Toronto
StateProv:      ON
PostalCode:     M5J 0E7
Country:        CA
RegDate:        2023-07-18
Updated:        2023-08-15
Ref:            https://rdap.arin.net/registry/entity/BTC-154


OrgTechHandle: MCMAS30-ARIN
OrgTechName:   McMaster, Jay 
OrgTechPhone:  +1-905-807-7272 
OrgTechEmail:  jay.mcmaster@flexnetworks.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/MCMAS30-ARIN

OrgTechHandle: MCMAS29-ARIN
OrgTechName:   McMaster, Christopher 
OrgTechPhone:  +1-289-887-8884 
OrgTechEmail:  chris.mcmaster@flexnetworks.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/MCMAS29-ARIN

OrgRoutingHandle: NOC32917-ARIN
OrgRoutingName:   NOC
OrgRoutingPhone:  +1-800-724-8353 
OrgRoutingEmail:  support@flexnetworks.ca
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NOC32917-ARIN

OrgAbuseHandle: ABUSE7356-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-800-724-8353 
OrgAbuseEmail:  ipadmin@bhtelecom.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7356-ARIN

OrgRoutingHandle: MCMAS29-ARIN
OrgRoutingName:   McMaster, Christopher 
OrgRoutingPhone:  +1-289-887-8884 
OrgRoutingEmail:  chris.mcmaster@flexnetworks.ca
OrgRoutingRef:    https://rdap.arin.net/registry/entity/MCMAS29-ARIN

OrgDNSHandle: ADMIN6968-ARIN
OrgDNSName:   Admin
OrgDNSPhone:  +1-800-724-8353 
OrgDNSEmail:  ipadmin@bhtelecom.ca
OrgDNSRef:    https://rdap.arin.net/registry/entity/ADMIN6968-ARIN

OrgNOCHandle: NOC32917-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-800-724-8353 
OrgNOCEmail:  support@flexnetworks.ca
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC32917-ARIN

OrgTechHandle: TECH1134-ARIN
OrgTechName:   Tech
OrgTechPhone:  +1-800-724-8353 
OrgTechEmail:  ipadmin@bhtelecom.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/TECH1134-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS1403 EBOX CA
AS33044 Megawire Inc. CA
AS400085 Regina Police Service CA
AS401703 Ordinal Advisors LLC US
AS6939 Hurricane Electric LLC US
AS10242 US Internet Corp US
AS5645 TekSavvy Solutions, Inc. CA
AS3130 RGnet OU EE
AS14268 Northern Computer Solutions Ltd. CA
AS53597 Hoyos Consulting LLC US
AS46612 Bunge Canada Inc. CA
AS12109 Suite Solutions Inc CA
AS33185 Hive Data Center Inc. CA
AS11655 Saskatoon Internet Exchange Inc CA
AS17300 ISM Canada CA
AS1043 KSP Technology CA
AS394366 City of Saskatoon CA
AS399337 Netcrawler Inc CA
AS22686 University of Winnipeg CA
AS1085 Prairie Crocus Rural Internet Limited CA
AS3701 University of Oregon US
AS803 Saskatchewan Telecommunications CA
AS20119 Arrow Group Inc. CA
AS1828 Unitas Global US
AS58511 Anycast Global Backbone AU
AS24482 SG.GS SG
AS11670 Toronto Internet Exchange Community CA
AS34927 iFog GmbH CH
AS20473 The Constant Company, LLC US
AS205329 Kai-Jung Chen TW
AS394256 Tech Futures Interactive Inc. CA
AS36236 NetActuate, Inc US
AS18106 Viewqwest Pte Ltd SG
AS16276 OVH SAS FR
AS401604 Colocataires Inc. CA
AS55017 VDC Virtual Data Corp. CA
AS21949 Beanfield Technologies Inc. CA
AS54980 FlexNetworks CA
AS30324 SaskEnergy Inc. CA
AS22652 Videotron Ltee CA
AS394352 FlexNetworks CA
AS9002 RETN Limited GB
AS395270 IANA - Autonomous System Number US
AS62589 Fort Garry Industries Ltd CA
AS4474 TCT West, Inc. US
AS174 Cogent Communications, LLC US
AS393598 Affinity Credit Union 2013 CA
AS35280 F5 Networks SARL FR
AS4181 TDS TELECOM US
AS137409 GSL Networks Pty LTD AU
AS49544 i3D.net B.V NL

Upstreams

AS Number Description Country
AS394256 Tech Futures Interactive Inc. CA
AS6939 Hurricane Electric LLC US
AS174 Cogent Communications, LLC US
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS30324 SaskEnergy Inc. CA
AS17300 ISM Canada CA
AS400085 Regina Police Service CA
AS1043 KSP Technology CA
AS394352 FlexNetworks CA
AS394366 City of Saskatoon CA
AS395270 IANA - Autonomous System Number US
AS62589 Fort Garry Industries Ltd CA
AS174 Cogent Communications, LLC US
AS393598 Affinity Credit Union 2013 CA

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS19523 is an Autonomous System Number used to identify a network for BGP internet routing.
AS19523 is listed under FlexNetworks.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.