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AS401331 Canadian Blood Services

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Canadian Blood Services blood.ca

CA 1 Routes

AS Data

AS401331

AS401331 – Canadian Blood Services

AS Number	401331
AS Name	CANADIAN-BLOOD-SERVICES-2
Organization	Canadian Blood Services(cbs-102)
Country	CA
Website	blood.ca
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2024-08-30

ASN Intelligence API for production workflows

Use ASN data for AS401331 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
198.51.2.0/24	AS401331	Canadian Blood Services	Canadian Blood Services	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:       401331
ASName:         CANADIAN-BLOOD-SERVICES-2
ASHandle:       AS401331
RegDate:        2024-08-30
Updated:        2024-08-30    
Ref:            https://rdap.arin.net/registry/autnum/401331


OrgName:        Canadian Blood Services
OrgId:          CBS-102
Address:        1800 Alta Vista Drive
City:           Ottawa
StateProv:      ON
PostalCode:     K1G-4J5
Country:        CA
RegDate:        
Updated:        2023-08-14
Ref:            https://rdap.arin.net/registry/entity/CBS-102


OrgAbuseHandle: SMC265-ARIN
OrgAbuseName:   McAnulty, Sean 
OrgAbusePhone:  +1-613-260-6911 
OrgAbuseEmail:  sean.mcanulty@blood.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SMC265-ARIN

OrgAbuseHandle: ROUIL5-ARIN
OrgAbuseName:   Rouillard, Troy 
OrgAbusePhone:  +1-613-260-6912 
OrgAbuseEmail:  troy.rouillard@blood.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ROUIL5-ARIN

OrgTechHandle: ROUIL5-ARIN
OrgTechName:   Rouillard, Troy 
OrgTechPhone:  +1-613-260-6912 
OrgTechEmail:  troy.rouillard@blood.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/ROUIL5-ARIN

OrgTechHandle: SMC265-ARIN
OrgTechName:   McAnulty, Sean 
OrgTechPhone:  +1-613-260-6911 
OrgTechEmail:  sean.mcanulty@blood.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/SMC265-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
AS852	TELUS Communications Inc.	CA
AS812	Rogers Communications Canada Inc.	CA

Upstreams

AS Number	Description	Country
AS852	TELUS Communications Inc.	CA
AS812	Rogers Communications Canada Inc.	CA

Frequently Asked Questions

What is ASN AS401331?

ASN AS401331 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS401331?

AS401331 is listed under Canadian Blood Services.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

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.