1. All IP Ranges
  2. 47.0.0.0/8
  3. 47.19.0.0/16
  4. AS54004  | 47.19.0.0/16

47.19.0.0/16

AS54004  ·  Cablevision Lightpath LLC

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Summary

Country United States
Domain lightpathfiber.com
ASN AS54004
Registry ARIN
ID LP-47-19-0-0-16

WHOIS Details

NetHandle:      NET-47-19-0-0-3
OrgID:          CLL-174
Parent:         NET-47-0-0-0-0
NetName:        LP-47-19-0-0-16
NetRange:       47.19.0.0 - 47.19.255.255
NetType:        allocation
RegDate:        2012-02-29
Updated:        2026-02-25
Source:         ARIN


OrgID:          CLL-174
OrgName:        Cablevision Lightpath LLC
CanAllocate:    
Street:         1111 Stewart Avenue
City:           Bethpage
State/Prov:     NY
Country:        US
PostalCode:     11714
RegDate:        2024-06-24
Updated:        2026-01-21
OrgAdminHandle: LFIA1-ARIN
OrgTechHandle:  CIO1-ARIN
OrgTechHandle:  LFIA1-ARIN
OrgTechHandle:  OLE2-ARIN
OrgAbuseHandle: LFAR-ARIN
OrgNOCHandle:   LFNMC-ARIN
Source:         ARIN


POCHandle:      LFIA1-ARIN
IsRole:         Y
LastName:       Lightpath Fiber IP Admin
FirstName:      
Street:         1111 Stewart Avenue
City:           Bethpage
State/Prov:     NY
Country:        US
PostalCode:     11714
RegDate:        2026-01-21
Updated:        2026-01-21
OfficePhone:    +1-866-611-3434
Mailbox:        ipadmin@lightpathfiber.com
Source:         ARIN


POCHandle:      CIO1-ARIN
IsRole:         Y
LastName:       Cablevision Internet Operations
FirstName:      
Street:         1111 Stewart Avenue
City:           Bethpage
State/Prov:     NY
Country:        US
PostalCode:     11714
RegDate:        2003-04-10
Updated:        2025-12-18
OfficePhone:    +1-516-390-5480
Mailbox:        hostmaster@alticeusa.com
Mailbox:        inetops@AlticeUSA.com
Source:         ARIN


POCHandle:      LFNMC-ARIN
IsRole:         Y
LastName:       Lightpath Fiber Network Management Center
FirstName:      
Street:         1111 Stewart Avenue
City:           Bethpage
State/Prov:     NY
Country:        US
PostalCode:     11714
RegDate:        2026-01-08
Updated:        2026-01-08
OfficePhone:    +1-866-611-3434
Mailbox:        ipadmin@lightpathfiber.com
Source:         ARIN


POCHandle:      LFAR-ARIN
IsRole:         Y
LastName:       Lightpath Fiber Abuse Reports
FirstName:      
Street:         1111 Stewart Avenue
City:           Bethpage
State/Prov:     NY
Country:        US
PostalCode:     11714
RegDate:        2026-01-08
Updated:        2026-01-21
OfficePhone:    +1-866-611-3434
Mailbox:        abuses@lightpathfiber.com
Source:         ARIN


POCHandle:      OLE2-ARIN
IsRole:         Y
LastName:       Optimum Lightpath Eng
FirstName:      
Street:         1111 Stewart Ave
City:           Bethpage
State/Prov:     NY
Country:        US
PostalCode:     11714
RegDate:        2007-07-23
Updated:        2025-11-18
OfficePhone:    +1-866-611-3434
Mailbox:        ipadmin@lightpathfiber.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 47.19.0.0/16

Range ASN Company Num of IPs
47.19.95.0/24 AS19642 CONNELL FOLEY 256
47.19.143.0/24 AS19926 INTERFAITH MEDICAL CENTER 256
47.19.118.0/24 AS25808 CMLP 256
47.19.191.0/24 AS32696 AFFILIATED TECHNOLOGY SOLUTIONS LLC 256
47.19.109.0/24 AS33645 ODYSSEY 256
47.19.103.0/24 AS3408 AMC NETWORKS INC-11 PENN PRODUCTION 256
47.19.254.0/24 AS394817 THE SALVATION ARMY 256
47.19.19.0/24 AS395117 LABVANTAGE SOLUTIONS INC 256
47.19.99.0/24 AS397394 GOLD COAST BROADBAND 256
47.19.26.0/24 AS46183 Mary Ann Liebert, Inc. 256
47.19.219.0/24 AS53482 MOUNT KISCO MEDICAL GROUP 256
47.19.102.0/24 AS54004 AMC NETWORKS INC-11 PENN PRODUCTION 256
47.19.104.0/24 AS54004 SUFFOLK COUNTY COMMUNITY COLLEGE 256
47.19.106.0/24 AS54004 Suffolk County Community College 256
47.19.141.0/24 AS54004 Keb Hana Bank NY Agency 256
47.19.159.0/24 AS54004 UNITED NATIONS FEDERAL CREDIT UNION 256
47.19.199.0/24 AS54004 WESTCHESTER COUNTY MEDICAL DATA HQ 256
47.19.2.0/24 AS54004 Lightpath IT 256
47.19.71.0/24 AS54004 AUTOMOBILE CLUB OF NY 256
47.19.98.0/24 AS54004 Suffolk County Community College 256
47.19.51.0/24 AS55052 KONICA MINOLTA BUSINESS SOLUTIONS USA, INC. 256
47.19.34.0/24 AS62677 WILLIAM FLOYD SCHOOL DISTRICT 256
47.19.209.0/24 AS62802 MACY'S SYSTEMS AND TECHNOLOGY, INC. 256
47.19.127.0/24 AS63329 MARCUM LLP 256
47.19.156.0/24 AS63378 J. JOSEPHSON INC. 256
47.19.151.0/24 AS63397 WILLETT ADVISORS LLC 256
47.19.120.0/24 AS14822 MEMORIAL SLOAN-KETTERING CANCER CENTER 256
47.19.152.0/24 AS63397 WILLETT ADVISORS LLC 256

Nearby Ranges

BGP prefixes that overlap with 47.0.0.0/8

Range ASN Company Num of IPs
47.208.0.0/12 AS19108 Optimum 1,048,576
47.64.0.0/13 AS3209 Vodafone GmbH 524,288
47.144.0.0/13 AS5650 Frontier Communications Solutions 524,288
47.136.0.0/14 AS5650 Frontier Communications Solutions 262,144
47.20.0.0/14 AS6128 Optimum Online 262,144
47.152.0.0/14 AS5650 Frontier Communications Solutions 262,144
47.128.0.0/14 AS16509 Amazon Data Services Singapore 262,144
47.92.0.0/14 AS37963 Aliyun Computing Co., LTD 262,144
47.184.0.0/14 AS5650 Frontier Communications Solutions 262,144
47.200.0.0/14 AS5650 Frontier Communications Solutions 262,144
47.100.0.0/14 AS37963 Aliyun Computing Co., LTD 262,144
47.196.0.0/14 AS5650 Frontier Communications Solutions 262,144
47.56.0.0/15 AS134963 Alibaba Cloud - HK 131,072
47.238.0.0/15 AS134963 ALIBABA CLOUD - HK 131,072
47.98.0.0/15 AS37963 Aliyun Computing Co., LTD 131,072
47.30.0.0/15 AS55836 Reliance Jio Infocomm Limited 131,072
47.96.0.0/15 AS37963 Aliyun Computing Co., LTD 131,072
47.56.0.0/15 AS45102 Alibaba Cloud - HK 131,072
47.8.0.0/15 AS55836 Reliance Jio Infocomm Limited 131,072
47.238.0.0/15 AS45102 ALIBABA CLOUD - HK 131,072
47.180.0.0/15 AS5650 Frontier Communications Solutions 131,072
47.140.0.0/16 AS5650 Frontier Communications Solutions 65,536
47.11.0.0/16 AS55836 Reliance Jio Infocomm Limited 65,536
47.141.0.0/16 AS5650 Frontier Communications Solutions 65,536
47.75.0.0/16 AS45102 Alibaba Cloud - HK 65,536
47.255.0.0/16 AS16509 Amazon Technologies Inc. 65,536
47.76.0.0/16 AS45102 Alibaba Cloud - HK 65,536
47.253.0.0/16 AS134963 Alibaba Cloud - US 65,536
47.86.0.0/16 AS45102 ALIBABA CLOUD - HK 65,536
47.15.0.0/16 AS55836 Reliance Jio Infocomm Limited 65,536
47.31.0.0/16 AS55836 Reliance Jio infocomm ltd 65,536
47.30.0.0/16 AS55836 Reliance Jio infocomm ltd 65,536
47.8.0.0/16 AS55836 Reliance Jio infocomm ltd 65,536
47.52.0.0/16 AS45102 Alibaba Cloud - HK 65,536
47.10.0.0/16 AS16509 Amazon Technologies Inc. 65,536
47.243.0.0/16 AS45102 ALIBABA CLOUD - HK 65,536
47.9.0.0/16 AS55836 Reliance Jio infocomm ltd 65,536
47.73.0.0/16 AS201917 Vodafone Group Services GmbH 65,536
47.251.0.0/16 AS134963 Alibaba Cloud - US 65,536
47.244.0.0/16 AS45102 Alibaba Cloud - HK 65,536
47.113.0.0/16 AS37963 Aliyun Computing Co., LTD 65,536
47.251.0.0/16 AS45102 Alibaba Cloud - US 65,536
47.112.0.0/16 AS37963 Aliyun Computing Co., LTD 65,536
47.253.0.0/16 AS45102 Alibaba Cloud - US 65,536
47.73.0.0/16 AS12663 Vodafone Group Services GmbH 65,536
47.241.0.0/16 AS45102 Alibaba Cloud - SG 65,536
47.53.0.0/16 AS30722 Fastweb SpA 65,536
47.242.0.0/16 AS45102 ALIBABA CLOUD - HK 65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

7,148 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
47.19.233.61 AS54004 Cablevision Lightpath LLC 1.72ms from New York City, US
47.19.235.82 AS54004 Cablevision Lightpath LLC 1.60ms from Piscataway, US
47.19.249.26 AS54004 Cablevision Lightpath LLC 1.50ms from New York City, US
47.19.239.122 AS54004 Cablevision Lightpath LLC 1.59ms from New York City, US
47.19.228.230 AS54004 Cablevision Lightpath LLC 1.53ms from New York City, US
47.19.204.2 AS54004 Cablevision Lightpath LLC 0.33ms from Boston, US
47.19.223.220 AS54004 Cablevision Lightpath LLC 2.07ms from New York City, US
47.19.213.218 AS54004 Cablevision Lightpath LLC 1.79ms from New York City, US
47.19.229.57 AS54004 Cablevision Lightpath LLC 1.65ms from New York City, US
47.19.222.106 AS54004 Cablevision Lightpath LLC 1.86ms from Piscataway, US
47.19.226.197 AS54004 Cablevision Lightpath LLC 1.70ms from New York City, US
47.19.189.33 AS54004 Cablevision Lightpath LLC 1.67ms from New York City, US
47.19.176.53 AS54004 Cablevision Lightpath LLC 1.70ms from New York City, US
47.19.187.218 AS54004 Cablevision Lightpath LLC 1.61ms from New York City, US
47.19.230.14 AS54004 Cablevision Lightpath LLC 1.77ms from Newark, US
47.19.245.197 AS54004 Cablevision Lightpath LLC 2.24ms from Piscataway, US
47.19.190.129 AS54004 Cablevision Lightpath LLC 1.57ms from New York City, US
47.19.201.98 AS54004 Cablevision Lightpath LLC 1.56ms from New York City, US
47.19.221.154 AS54004 Cablevision Lightpath LLC 1.69ms from New York City, US
47.19.231.149 AS54004 Cablevision Lightpath LLC 1.66ms from New York City, US
47.19.248.133 AS54004 Cablevision Lightpath LLC 1.68ms from New York City, US
47.19.185.210 AS54004 Cablevision Lightpath LLC 1.66ms from New York City, US
47.19.197.82 AS54004 Cablevision Lightpath LLC 1.51ms from Newark, US
47.19.211.17 AS54004 Cablevision Lightpath LLC 1.70ms from Piscataway, US
47.19.243.153 AS54004 Cablevision Lightpath LLC 1.63ms from New York City, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
84.58.145.0 AS3209 Vodafone GmbH 10.53ms from Berlin, DE
209.143.213.32 AS8075 Microsoft Corporation 0.36ms from Boydton, US
20.85.37.0 AS8075 Microsoft Corporation 0.32ms from Boydton, US
43.246.203.240 AS137449 SKYNET CHOWMUHANI 2.92ms from Dhaka, BD
60.178.179.160 AS4134 CHINANET-BACKBONE 10.50ms from Hangzhou, CN
60.171.252.224 AS4134 CHINANET-BACKBONE 11.70ms from Huai'an, CN
92.27.82.16 AS13285 TalkTalk Communications Limited 2.04ms from London, GB
143.137.172.0 AS270948 VALENET TELECOM LTDA 7.87ms from Osasco, BR
216.28.198.0 AS52762 TRIADE FIBRA 13.19ms from Osasco, BR
195.139.147.96 AS2116 GLOBALCONNECT AS 0.96ms from Oslo, NO
5.188.29.80 AS200487 OOO VPS 0.73ms from Saint Petersburg, RU
104.40.87.176 AS8075 Microsoft Corporation 0.57ms from San Jose, US
58.39.116.224 AS4812 China Telecom (Group) 2.96ms from Shanghai, CN
103.43.51.0 AS138915 Kaopu Cloud HK Limited 0.66ms from Taipei, TW
175.129.146.32 AS2516 KDDI CORPORATION 5.35ms from Tokyo, JP
92.105.114.16 AS3303 Swisscom (Switzerland) Ltd 0.82ms from Zuerich, CH
3.210.234.240 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
69.142.196.160 AS7922 Comcast Cable Communications, LLC 8.08ms from Ashburn, US
120.56.228.48 AS9829 National Internet Backbone 12.07ms from Chennai, IN
90.216.74.192 AS5607 Sky UK Limited 1.69ms from London, GB
73.164.37.208 AS7922 Comcast Cable Communications, LLC 8.36ms from Minneapolis, US
35.182.55.160 AS16509 Amazon.com, Inc. 0.15ms from Montreal, CA
112.26.8.176 AS9808 China Mobile Communications Group Co., Ltd. 9.77ms from Nanjing, CN
88.221.101.32 AS6762 TELECOM ITALIA SPARKLE S.p.A. 0.20ms from Palermo, IT
83.172.168.224 AS25540 Alphalink SASU 2.14ms from Paris, FR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f5 47.19.51.121
traceroute to 47.19.51.121 (47.19.51.121): 64 hops max, 52 byte packets
5 [AS6762] 195.22.195.35 92.151 ms
6 *
7 *
8 [AS701] 204.148.41.82 89.098 ms
9 [AS701] 207.18.58.4 89.331 ms
10 [AS55052] 47.19.51.121 89.607 ms
Measurement taken from IPinfo ProbeNet in Leeds, GB
On

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