ASN AS21564 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS21564?

AS21564 is listed under Nova Scotia Provincial Government.

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS21564 Nova Scotia Provincial Government

ASN Lookup Tool

Nova Scotia Provincial Government novascotia.ca

CA 5 Routes

AS Data

AS21564

AS21564 – Nova Scotia Provincial Government

AS Number	21564
AS Name	NS-PROVINCIAL
Organization	Nova Scotia Provincial Government(nspg)
Country	CA
Website	novascotia.ca
Number of IPv4 Routes	5
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2001-05-23

ASN Intelligence API for production workflows

Use ASN data for AS21564 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

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
142.239.235.0/24	AS21564	Nova Scotia Provincial Government	Izaak Walton Killam Health Centre	256
142.239.101.0/24	AS21564	Nova Scotia Provincial Government	Izaak Walton Killam Health Centre	256
142.239.252.0/22	AS21564	Nova Scotia Provincial Government	Izaak Walton Killam Health Centre	1024
64.15.48.0/20	AS21564	Nova Scotia Provincial Government	Nova Scotia Provincial Government	4096
198.166.212.0/22	AS21564	Nova Scotia Provincial Government	Province of Nova Scotia	1024

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:       21564
ASName:         NS-PROVINCIAL
ASHandle:       AS21564
RegDate:        2001-05-23
Updated:        2018-03-01    
Ref:            https://rdap.arin.net/registry/autnum/21564


OrgName:        Nova Scotia Provincial Government
OrgId:          NSPG
Address:        6176 Young St,
Address:        Chief Information Office
City:           Halifax
StateProv:      NS
PostalCode:     B3K-2A6
Country:        CA
RegDate:        2001-05-23
Updated:        2018-03-01
Ref:            https://rdap.arin.net/registry/entity/NSPG


OrgTechHandle: KYO5-ARIN
OrgTechName:   Young, Ken 
OrgTechPhone:  +1-902-470-2666 
OrgTechEmail:  ken.young@novascotia.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/KYO5-ARIN

OrgAbuseHandle: KYO5-ARIN
OrgAbuseName:   Young, Ken 
OrgAbusePhone:  +1-902-470-2666 
OrgAbuseEmail:  ken.young@novascotia.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/KYO5-ARIN

RTechHandle: KYO5-ARIN
RTechName:   Young, Ken 
RTechPhone:  +1-902-470-2666 
RTechEmail:  ken.young@novascotia.ca
RTechRef:    https://rdap.arin.net/registry/entity/KYO5-ARIN

RNOCHandle: KYO5-ARIN
RNOCName:   Young, Ken 
RNOCPhone:  +1-902-470-2666 
RNOCEmail:  ken.young@novascotia.ca
RNOCRef:    https://rdap.arin.net/registry/entity/KYO5-ARIN

RAbuseHandle: KYO5-ARIN
RAbuseName:   Young, Ken 
RAbusePhone:  +1-902-470-2666 
RAbuseEmail:  ken.young@novascotia.ca
RAbuseRef:    https://rdap.arin.net/registry/entity/KYO5-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
AS11260	EastLink	CA

Upstreams

AS Number	Description	Country
AS11260	EastLink	CA