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AS399874 Ascend Communications

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

Ascend Communications

CA 4 Routes

AS Data

AS399874

AS399874 – Ascend Communications

AS Number	399874
AS Name	ASCENDCOM
Organization	Ascend Communications(ac-5406)
Country	CA
Number of IPv4 Routes	3
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2023-11-30

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.41.30.0/23	AS399874	Ascend Communications	Full Throttle Networks Inc.	512
2607:acc0::/32	AS399874	Ascend Communications	Ascend Communications	~79×10²⁷
45.41.28.0/22	AS399874	Ascend Communications	Full Throttle Networks Inc.	1024
45.41.28.0/23	AS399874	Ascend Communications	Full Throttle Networks Inc.	512

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:       399874
ASName:         ASCENDCOM
ASHandle:       AS399874
RegDate:        2023-11-30
Updated:        2026-02-17    
Ref:            https://rdap.arin.net/registry/autnum/399874


OrgName:        Ascend Communications
OrgId:          AC-5406
Address:        6-128 Industrial Road
City:           Steinbach
StateProv:      MB
PostalCode:     R5G 0Z1
Country:        CA
RegDate:        2026-02-04
Updated:        2026-02-11
Ref:            https://rdap.arin.net/registry/entity/AC-5406


OrgTechHandle: BERGE289-ARIN
OrgTechName:   Bergen, Ryan 
OrgTechPhone:  +1-204-381-3528 
OrgTechEmail:  bergenryan@outlook.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BERGE289-ARIN

OrgAbuseHandle: BERGE289-ARIN
OrgAbuseName:   Bergen, Ryan 
OrgAbusePhone:  +1-204-381-3528 
OrgAbuseEmail:  bergenryan@outlook.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BERGE289-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
AS6327	Shaw Communications	CA
AS18451	LES.NET	CA

Upstreams

AS Number	Description	Country
AS6327	Shaw Communications	CA
AS18451	LES.NET	CA

Frequently Asked Questions

What is ASN AS399874?

ASN AS399874 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS399874?

AS399874 is listed under Ascend 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.