ASN AS23463 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS23463?

AS23463 is listed under Lone Pine Capital LLC.

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?

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AS23463 Lone Pine Capital LLC

ASN Lookup Tool

Lone Pine Capital LLC lpcap.com

US 2 Routes

AS Data

AS23463

AS23463 – Lone Pine Capital LLC

AS Number	23463
AS Name	LONEPINECAPITAL
Organization	Lone Pine Capital LLC (lpcl)
Country	US
Website	lpcap.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2002-03-21

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Use ASN data for AS23463 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
206.198.201.0/24	AS23463	Lone Pine Capital LLC	Lone Pine Capital LLC	256
64.74.56.0/24	AS23463	Lone Pine Capital LLC	Lone Pine Capital	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:       23463
ASName:         LONEPINECAPITAL
ASHandle:       AS23463
RegDate:        2002-03-21
Updated:        2020-04-09
Ref:            https://rdap.arin.net/registry/autnum/23463


OrgName:        Lone Pine Capital LLC
OrgId:          LPCL
Address:        Two Greenwich Plaza, 2nd Floor
City:           Greenwich
StateProv:      CT
PostalCode:     06830
Country:        US
RegDate:        1997-10-01
Updated:        2020-04-09
Ref:            https://rdap.arin.net/registry/entity/LPCL


OrgNOCHandle: MJL41-ARIN
OrgNOCName:   Lam, Martha Joy
OrgNOCPhone:  +1-203-618-7818 
OrgNOCEmail:  ml@lpcap.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/MJL41-ARIN

OrgTechHandle: TK656-ARIN
OrgTechName:   Kwalwasser, Thomas 
OrgTechPhone:  +1-203-512-3200 
OrgTechEmail:  tk@lpcap.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TK656-ARIN

OrgTechHandle: MJL41-ARIN
OrgTechName:   Lam, Martha Joy
OrgTechPhone:  +1-203-618-7818 
OrgTechEmail:  ml@lpcap.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MJL41-ARIN

OrgAbuseHandle: MJL41-ARIN
OrgAbuseName:   Lam, Martha Joy
OrgAbusePhone:  +1-203-618-7818 
OrgAbuseEmail:  ml@lpcap.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MJL41-ARIN

OrgAbuseHandle: TK656-ARIN
OrgAbuseName:   Kwalwasser, Thomas 
OrgAbusePhone:  +1-203-512-3200 
OrgAbuseEmail:  tk@lpcap.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TK656-ARIN

RTechHandle: TK656-ARIN
RTechName:   Kwalwasser, Thomas 
RTechPhone:  +1-203-512-3200 
RTechEmail:  tk@lpcap.com
RTechRef:    https://rdap.arin.net/registry/entity/TK656-ARIN

RTechHandle: MJL41-ARIN
RTechName:   Lam, Martha Joy
RTechPhone:  +1-203-618-7818 
RTechEmail:  ml@lpcap.com
RTechRef:    https://rdap.arin.net/registry/entity/MJL41-ARIN

RAbuseHandle: MJL41-ARIN
RAbuseName:   Lam, Martha Joy
RAbusePhone:  +1-203-618-7818 
RAbuseEmail:  ml@lpcap.com
RAbuseRef:    https://rdap.arin.net/registry/entity/MJL41-ARIN

RNOCHandle: MJL41-ARIN
RNOCName:   Lam, Martha Joy
RNOCPhone:  +1-203-618-7818 
RNOCEmail:  ml@lpcap.com
RNOCRef:    https://rdap.arin.net/registry/entity/MJL41-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

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "23463",
    "as_handle" : "AS23463",
    "as_name" : "LONEPINECAPITAL",
    "tech_contacts" : [ "TK656-ARIN", "MJL41-ARIN", "TK656-ARIN", "MJL41-ARIN" ],
    "abuse_contacts" : [ "MJL41-ARIN", "TK656-ARIN", "MJL41-ARIN" ],
    "date_created" : "2002-03-21",
    "date_updated" : "2020-04-09",
    "source" : "https://rdap.arin.net/registry/autnum/23463"
  } ],
  "organization" : {
    "handle" : "LPCL",
    "name" : "Lone Pine Capital LLC",
    "address" : [ "Two Greenwich Plaza, 2nd Floor", "Greenwich", "CT", "06830", "US" ],
    "city" : "Greenwich",
    "state" : "CT",
    "zip_code" : "06830",
    "country" : [ "US" ],
    "date_created" : "1997-10-01",
    "date_updated" : "2020-04-09",
    "source" : "https://rdap.arin.net/registry/entity/LPCL",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "TK656-ARIN",
    "name" : "Kwalwasser, Thomas",
    "email" : [ "tk@lpcap.com" ],
    "phone" : [ "+1-203-512-3200" ],
    "source" : "https://rdap.arin.net/registry/entity/TK656-ARIN"
  }, {
    "handle" : "MJL41-ARIN",
    "name" : "Lam, Martha Joy",
    "email" : [ "ml@lpcap.com" ],
    "phone" : [ "+1-203-618-7818" ],
    "source" : "https://rdap.arin.net/registry/entity/MJL41-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MJL41-ARIN",
    "name" : "Lam, Martha Joy",
    "email" : [ "ml@lpcap.com" ],
    "phone" : [ "+1-203-618-7818" ],
    "source" : "https://rdap.arin.net/registry/entity/MJL41-ARIN"
  }, {
    "handle" : "TK656-ARIN",
    "name" : "Kwalwasser, Thomas",
    "email" : [ "tk@lpcap.com" ],
    "phone" : [ "+1-203-512-3200" ],
    "source" : "https://rdap.arin.net/registry/entity/TK656-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS54004	Cablevision Lightpath LLC	US
AS62	CyrusOne LLC	US

Upstreams

AS Number	Description	Country
AS54004	Cablevision Lightpath LLC	US
AS62	CyrusOne LLC	US