ASN AS63125 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS63125?

AS63125 is listed under Cablevision Lightpath 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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AS63125 Cablevision Lightpath LLC

ASN Lookup Tool

Cablevision Lightpath LLC lightpathfiber.com

US 3 Routes

AS Data

AS63125

AS63125 – Cablevision Lightpath LLC

AS Number	63125
AS Name	AS63125
Organization	Cablevision Lightpath LLC (cll-174)
Country	US
Website	lightpathfiber.com
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2024-12-06

ASN Intelligence API for production workflows

Use ASN data for AS63125 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.188.120.0/24	AS63125	Cablevision Lightpath LLC	Cablevision Lightpath LLC	256
104.238.237.0/24	AS63125	Cablevision Lightpath LLC	Cablevision Lightpath LLC	256
192.150.73.0/24	AS63125	Cablevision Lightpath LLC	Cablevision Lightpath 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:       63125
ASName:         AS63125
ASHandle:       AS63125
RegDate:        2024-12-06
Updated:        2024-12-06
Ref:            https://rdap.arin.net/registry/autnum/63125


OrgName:        Cablevision Lightpath LLC
OrgId:          CLL-174
Address:        1111 Stewart Avenue
City:           Bethpage
StateProv:      NY
PostalCode:     11714
Country:        US
RegDate:        2024-06-24
Updated:        2026-01-21
Ref:            https://rdap.arin.net/registry/entity/CLL-174


OrgNOCHandle: LFNMC-ARIN
OrgNOCName:   Lightpath Fiber Network Management Center
OrgNOCPhone:  +1-866-611-3434 
OrgNOCEmail:  ipadmin@lightpathfiber.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/LFNMC-ARIN

OrgTechHandle: CIO1-ARIN
OrgTechName:   Cablevision Internet Operations
OrgTechPhone:  +1-516-390-5480 
OrgTechEmail:  hostmaster@alticeusa.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CIO1-ARIN

OrgTechHandle: LFIA1-ARIN
OrgTechName:   Lightpath Fiber IP Admin
OrgTechPhone:  +1-866-611-3434 
OrgTechEmail:  ipadmin@lightpathfiber.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LFIA1-ARIN

OrgAbuseHandle: LFAR-ARIN
OrgAbuseName:   Lightpath Fiber Abuse Reports
OrgAbusePhone:  +1-866-611-3434 
OrgAbuseEmail:  abuses@lightpathfiber.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LFAR-ARIN

OrgTechHandle: OLE2-ARIN
OrgTechName:   Optimum Lightpath Eng
OrgTechPhone:  +1-866-611-3434 
OrgTechEmail:  ipadmin@lightpathfiber.com
OrgTechRef:    https://rdap.arin.net/registry/entity/OLE2-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" : "63125",
    "as_handle" : "AS63125",
    "as_name" : "AS63125",
    "tech_contacts" : [ "CIO1-ARIN", "LFIA1-ARIN", "OLE2-ARIN" ],
    "abuse_contacts" : [ "LFAR-ARIN" ],
    "date_created" : "2024-12-06",
    "date_updated" : "2024-12-06",
    "source" : "https://rdap.arin.net/registry/autnum/63125"
  } ],
  "organization" : {
    "handle" : "CLL-174",
    "name" : "Cablevision Lightpath LLC",
    "address" : [ "1111 Stewart Avenue", "Bethpage", "NY", "11714", "US" ],
    "street" : "Stewart Avenue",
    "city" : "Bethpage",
    "state" : "NY",
    "zip_code" : "11714",
    "country" : [ "US" ],
    "date_created" : "2024-06-24",
    "date_updated" : "2026-01-21",
    "source" : "https://rdap.arin.net/registry/entity/CLL-174",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "CIO1-ARIN",
    "name" : "Cablevision Internet Operations",
    "email" : [ "hostmaster@alticeusa.com" ],
    "phone" : [ "+1-516-390-5480" ],
    "source" : "https://rdap.arin.net/registry/entity/CIO1-ARIN"
  }, {
    "handle" : "LFIA1-ARIN",
    "name" : "Lightpath Fiber IP Admin",
    "email" : [ "ipadmin@lightpathfiber.com" ],
    "phone" : [ "+1-866-611-3434" ],
    "source" : "https://rdap.arin.net/registry/entity/LFIA1-ARIN"
  }, {
    "handle" : "OLE2-ARIN",
    "name" : "Optimum Lightpath Eng",
    "email" : [ "ipadmin@lightpathfiber.com" ],
    "phone" : [ "+1-866-611-3434" ],
    "source" : "https://rdap.arin.net/registry/entity/OLE2-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "LFAR-ARIN",
    "name" : "Lightpath Fiber Abuse Reports",
    "email" : [ "abuses@lightpathfiber.com" ],
    "phone" : [ "+1-866-611-3434" ],
    "source" : "https://rdap.arin.net/registry/entity/LFAR-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS53802	382 Communications Corporation	US
AS54004	Cablevision Lightpath LLC	US

Upstreams

AS Number	Description	Country
AS54004	Cablevision Lightpath LLC	US

Downstreams

AS Number	Description	Country
AS53802	382 Communications Corporation	US

Contacts

Email Contacts

hostmaster@alticeusa.com ipadmin@lightpathfiber.com

Abuse Contacts

abuses@lightpathfiber.com