ASN Lookup Tool

LANline Communications Inc lanline.com US US 1 Routes

AS Data

AS11579

AS11579 – LANline Communications Inc

AS Number 11579
AS Name LANLINE
Organization LANline Communications Inc(llci)
Country US
Website lanline.com
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 1998-10-12

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Use ASN data for AS11579 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
216.187.0.0/18 16384

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:       11579
ASName:         LANLINE
ASHandle:       AS11579
RegDate:        1998-10-12
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/11579


OrgName:        LANline Communications Inc
OrgId:          LLCI
Address:        48 MAMARONECK AVE
City:           WHITE PLAINS
StateProv:      NY
PostalCode:     10601
Country:        US
RegDate:        1996-02-12
Updated:        2017-01-28
Ref:            https://rdap.arin.net/registry/entity/LLCI


OrgTechHandle: TL515-ARIN
OrgTechName:   Leonard, Thomas 
OrgTechPhone:  +1-914-397-0500 
OrgTechEmail:  tom@lanline.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TL515-ARIN

OrgAbuseHandle: TL515-ARIN
OrgAbuseName:   Leonard, Thomas 
OrgAbusePhone:  +1-914-397-0500 
OrgAbuseEmail:  tom@lanline.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TL515-ARIN

RTechHandle: TL515-ARIN
RTechName:   Leonard, Thomas 
RTechPhone:  +1-914-397-0500 
RTechEmail:  tom@lanline.com
RTechRef:    https://rdap.arin.net/registry/entity/TL515-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
AS54004 Cablevision Lightpath LLC US

Upstreams

AS Number Description Country
AS3356 Level 3 Parent, LLC US
AS54004 Cablevision Lightpath LLC US

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Frequently Asked Questions

ASN AS11579 is an Autonomous System Number used to identify a network for BGP internet routing.
AS11579 is listed under LANline Communications Inc.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.