What is ASN AS401816?

ASN AS401816 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS401816?

AS401816 is listed under ANSER Power Systems.

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.

AS401816 ANSER Power Systems | IPGeolocation.io

ASN Lookup Tool

ANSER Power Systems anserservice.ca

CA 1 Routes

AS Data

AS401816

AS401816 – ANSER Power Systems

AS Number	401816
AS Name	ANSER
Organization	ANSER Power Systems(aps-669)
Country	CA
Website	anserservice.ca
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2025-07-08

ASN Intelligence API for production workflows

Use ASN data for AS401816 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
23.144.100.0/24	AS401816	ANSER Power Systems	ANSER Power Systems	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:       401816
ASName:         ANSER
ASHandle:       AS401816
RegDate:        2025-07-08
Updated:        2026-02-18
Comment:        Geofeed https://opengeofeed.org/feed/as401816.csv    
Ref:            https://rdap.arin.net/registry/autnum/401816


OrgName:        ANSER Power Systems
OrgId:          APS-669
Address:        31260 South Fraser Way
City:           Abbotsford
StateProv:      BC
PostalCode:     V2T 6L5
Country:        CA
RegDate:        2025-06-27
Updated:        2025-07-07
Ref:            https://rdap.arin.net/registry/entity/APS-669


OrgTechHandle: VND7-ARIN
OrgTechName:   van Nieuwkoop, Derek 
OrgTechPhone:  +1-604-746-0606 
OrgTechEmail:  derek@anserservice.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/VND7-ARIN

OrgRoutingHandle: VND7-ARIN
OrgRoutingName:   van Nieuwkoop, Derek 
OrgRoutingPhone:  +1-604-746-0606 
OrgRoutingEmail:  derek@anserservice.ca
OrgRoutingRef:    https://rdap.arin.net/registry/entity/VND7-ARIN

OrgDNSHandle: VND7-ARIN
OrgDNSName:   van Nieuwkoop, Derek 
OrgDNSPhone:  +1-604-746-0606 
OrgDNSEmail:  derek@anserservice.ca
OrgDNSRef:    https://rdap.arin.net/registry/entity/VND7-ARIN

OrgNOCHandle: VND7-ARIN
OrgNOCName:   van Nieuwkoop, Derek 
OrgNOCPhone:  +1-604-746-0606 
OrgNOCEmail:  derek@anserservice.ca
OrgNOCRef:    https://rdap.arin.net/registry/entity/VND7-ARIN

OrgAbuseHandle: ANSER4-ARIN
OrgAbuseName:   ANSER IT
OrgAbusePhone:  +1-604-799-9100 
OrgAbuseEmail:  it@anserservice.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ANSER4-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
AS401973	Nebula Networks	CA

Upstreams

AS Number	Description	Country
AS401973	Nebula Networks	CA