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AS401637 AprilNEA LLC | 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

AprilNEA LLC aprilnea.com

US 1 Routes

AS Data

AS401637

AS401637 – AprilNEA LLC

AS Number	401637
AS Name	APRILNEA
Organization	AprilNEA LLC(al-3105)
Country	US
Website	aprilnea.com
Number of IPv4 Routes	0
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2025-01-17

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Use ASN data for AS401637 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2602:f71a:100::/48	AS401637	AprilNEA LLC	AprilNEA LLC	~1×10²⁴

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:       401637
ASName:         APRILNEA
ASHandle:       AS401637
RegDate:        2025-01-17
Updated:        2025-01-17    
Ref:            https://rdap.arin.net/registry/autnum/401637


OrgName:        AprilNEA LLC
OrgId:          AL-3105
Address:        166 Geary St STE 1500
City:           San Francisco
StateProv:      CA
PostalCode:     94108
Country:        US
RegDate:        2025-01-11
Updated:        2025-01-16
Ref:            https://rdap.arin.net/registry/entity/AL-3105


OrgAbuseHandle: ABUSE9217-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-516-888-0004 
OrgAbuseEmail:  abuse@aprilnea.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE9217-ARIN

OrgTechHandle: TECH1500-ARIN
OrgTechName:   Tech
OrgTechPhone:  +1-516-888-0004 
OrgTechEmail:  tech@aprilnea.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TECH1500-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
AS20473	The Constant Company, LLC	US

Upstreams

AS Number	Description	Country
AS20473	The Constant Company, LLC	US

Contacts

Email Contacts

tech@aprilnea.com

Abuse Contacts

abuse@aprilnea.com

Frequently Asked Questions

What is ASN AS401637?

ASN AS401637 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS401637?

AS401637 is listed under AprilNEA LLC.

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.