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AS40440 NRTC Communications | IPGeolocation.io

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

NRTC Communications nrtccommunications.ca

CA 1 Routes

AS Data

AS40440

AS40440 – NRTC Communications

AS Number	40440
AS Name	NRTC-CA
Organization	NRTC Communications(nrtl-4)
Country	CA
Website	nrtccommunications.ca
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2017-12-20

ASN Intelligence API for production workflows

Use ASN data for AS40440 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.62.64.0/19	AS40440	NRTC Communications	NRTC Communications	8192

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:       40440
ASName:         NRTC-CA
ASHandle:       AS40440
RegDate:        2017-12-20
Updated:        2017-12-20    
Ref:            https://rdap.arin.net/registry/autnum/40440


OrgName:        NRTC Communications
OrgId:          NRTL-4
Address:        4 Stewart Street, PO Box 70
City:           Beachburg
StateProv:      ON
PostalCode:     K0J 1C0
Country:        CA
RegDate:        2017-11-30
Updated:        2018-01-08
Comment:        http://www.nrtco.net
Ref:            https://rdap.arin.net/registry/entity/NRTL-4


OrgNOCHandle: NETWO8388-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-613-638-7777 
OrgNOCEmail:  abuse@nrtccommunications.ca
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO8388-ARIN

OrgAbuseHandle: NETWO8388-ARIN
OrgAbuseName:   Network Operations
OrgAbusePhone:  +1-613-638-7777 
OrgAbuseEmail:  abuse@nrtccommunications.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO8388-ARIN

OrgTechHandle: NETWO8388-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-613-638-7777 
OrgTechEmail:  abuse@nrtccommunications.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO8388-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
AS6939	Hurricane Electric LLC	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS6939	Hurricane Electric LLC	US
AS174	Cogent Communications, LLC	US

Frequently Asked Questions

What is ASN AS40440?

ASN AS40440 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS40440?

AS40440 is listed under NRTC Communications.

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.