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AS396280 Casenet, 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

Casenet, LLC zyter.com

US 1 Routes

AS Data

AS396280

AS396280 – Casenet, LLC

AS Number	396280
AS Name	CASENETLLC
Organization	Casenet, LLC(cl-1054)
Country	US
Website	zyter.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2017-04-25

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Use ASN data for AS396280 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
170.76.135.0/24	AS396280	Casenet, LLC	Casenet, LLC	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:       396280
ASName:         CASENETLLC
ASHandle:       AS396280
RegDate:        2017-04-25
Updated:        2017-04-25    
Ref:            https://rdap.arin.net/registry/autnum/396280


OrgName:        Casenet, LLC
OrgId:          CL-1054
Address:        36 Crosby Dr.
City:           Bedford
StateProv:      MA
PostalCode:     01730
Country:        US
RegDate:        2016-01-21
Updated:        2024-04-30
Ref:            https://rdap.arin.net/registry/entity/CL-1054


OrgAbuseHandle: DIREC81-ARIN
OrgAbuseName:   Director of IT
OrgAbusePhone:  +91 9566168220 
OrgAbuseEmail:  itsupport@zyter.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DIREC81-ARIN

OrgTechHandle: DIREC81-ARIN
OrgTechName:   Director of IT
OrgTechPhone:  +91 9566168220 
OrgTechEmail:  itsupport@zyter.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DIREC81-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
AS46887	Crown Castle Fiber LLC	US
AS1239	Cogent Communications, LLC	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS174	Cogent Communications, LLC	US

Frequently Asked Questions

What is ASN AS396280?

ASN AS396280 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS396280?

AS396280 is listed under Casenet, 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.