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AS399817 UnitedLayer, 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

UnitedLayer, LLC unitedlayer.com

US 2 Routes

AS Data

AS399817

AS399817 – UnitedLayer, LLC

AS Number	399817
AS Name	LAER-AS-DWF1
Organization	UnitedLayer, LLC(ul-34)
Country	US
Website	unitedlayer.com
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2021-06-29

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
64.29.130.0/24	AS399817	UnitedLayer, LLC	Unitedlayer, Inc.	256
2607:f3a0:a002::/48	AS399817	UnitedLayer, LLC	Unitedlayer, Inc.	~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:       399817
ASName:         LAER-AS-DWF1
ASHandle:       AS399817
RegDate:        2021-06-29
Updated:        2021-06-29    
Ref:            https://rdap.arin.net/registry/autnum/399817


OrgName:        UnitedLayer, LLC
OrgId:          UL-34
Address:        200 Paul Ave. Suite 100
City:           San Francisco
StateProv:      CA
PostalCode:     94103
Country:        US
RegDate:        2012-11-13
Updated:        2012-11-13
Ref:            https://rdap.arin.net/registry/entity/UL-34


OrgTechHandle: IU15-ARIN
OrgTechName:   UnitedLayer Inc
OrgTechPhone:  +1-415-349-2102 
OrgTechEmail:  noc@unitedlayer.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IU15-ARIN

OrgAbuseHandle: ABUSE175-ARIN
OrgAbuseName:   UnitedLayer Inc
OrgAbusePhone:  +1-415-349-2102 
OrgAbuseEmail:  abuse@unitedlayer.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE175-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
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS3356	Level 3 Parent, LLC	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US
AS174	Cogent Communications, LLC	US

Contacts

Email Contacts

noc@unitedlayer.com

Abuse Contacts

abuse@unitedlayer.com

Frequently Asked Questions

What is ASN AS399817?

ASN AS399817 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS399817?

AS399817 is listed under UnitedLayer, 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.