1. All IP Ranges
  2. 47.0.0.0/8
  3. 47.19.0.0/16
  4. AS31774  | 47.19.157.0/24

47.19.157.0/24

AS31774  ·  Taconic Capital Advisors L.P.

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Summary

Country United States
Domain lightpathfiber.com
ASN AS31774
Parent Range 47.19.0.0/16
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:      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


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:      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:      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

Overlapping Ranges

BGP prefixes that contain 47.19.157.0/24

Range ASN Company Num of IPs
47.19.0.0/16 AS31774 Cablevision Lightpath LLC 65,536
47.19.0.0/16 AS54004 Cablevision Lightpath LLC 65,536

Nearby Ranges

BGP prefixes that overlap with 47.19.0.0/16

Range ASN Company Num of IPs
47.19.0.0/16 AS54004 Cablevision Lightpath LLC 65,536
47.19.0.0/16 AS31774 Cablevision Lightpath LLC 65,536
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
47.19.106.0/24 AS54004 Suffolk County Community College 256
47.19.2.0/24 AS54004 Lightpath IT 256
47.19.159.0/24 AS54004 UNITED NATIONS FEDERAL CREDIT UNION 256
47.19.71.0/24 AS54004 AUTOMOBILE CLUB OF NY 256
47.19.199.0/24 AS54004 WESTCHESTER COUNTY MEDICAL DATA HQ 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
47.19.98.0/24 AS54004 Suffolk County Community College 256
47.19.141.0/24 AS54004 Keb Hana Bank NY Agency 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
47.19.95.0/24 AS19642 CONNELL FOLEY 256

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

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

IP Address ASN Details
47.19.157.16 AS31774 Taconic Capital Advisors L.P. 0.99ms 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
159.250.207.216 AS11776 Breezeline 9.49ms from Boston, US
189.34.9.200 AS28573 Claro NXT Telecomunicacoes Ltda 12.19ms from Curitiba, BR
47.187.0.168 AS5650 Frontier Communications of America, Inc. 1.41ms from Dallas, US
82.33.156.216 AS5089 Virgin Media Limited 5.29ms from London, GB
186.49.43.104 AS6057 Administracion Nacional de Telecomunicaciones 1.79ms from Montevideo, UY
45.232.60.120 AS267316 Nova Info Telecom Ltda.me 1.49ms from Osasco, BR
91.175.113.168 AS12322 Free SAS 2.25ms from Paris, FR
187.222.24.24 AS8151 UNINET 5.60ms from Santiago de Queretaro, MX
179.182.59.232 AS18881 TELEFÔNICA BRASIL S.A 17.41ms from Sao Paulo, BR
175.206.44.72 AS4766 Korea Telecom 3.10ms from Seoul, KR
164.191.131.216 AS668 United States Department of Defense (DoD) 0.63ms from Atlanta, US
191.85.217.184 AS22927 Telefonica de Argentina 9.63ms from Buenos Aires, AR
173.203.87.104 AS19994 Rackspace Hosting 0.53ms from Chicago, US
95.203.215.184 AS3301 Telia Company AB 11.38ms from Copenhagen, DK
34.70.123.200 AS396982 Google LLC 0.11ms from Council Bluffs, US
204.103.47.248 AS3360 DXC US Latin America Corporation 4.23ms from Geneve, CH
218.52.92.40 AS9318 SK Broadband Co Ltd 2.42ms from Incheon, KR
209.59.155.104 AS32244 Liquid Web, L.L.C 0.17ms from Lansing, US
50.31.47.104 AS11377 SendGrid, Inc. 6.30ms from Los Angeles, US
47.164.185.136 AS5650 Frontier Communications of America, Inc. 5.21ms from Secaucus, US
122.43.102.40 AS17858 LG POWERCOMM 1.94ms from Seoul, KR
110.144.170.88 AS1221 Telstra Limited 1.68ms from Sydney, AU
116.2.25.24 AS4837 CHINA UNICOM China169 Backbone 7.63ms from Tieling, CN
83.22.93.24 AS5617 Orange Polska Spolka Akcyjna 7.93ms from Wrocław, PL
90.151.35.216 AS12389 PJSC Rostelecom 8.10ms from Yekaterinburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f5 47.19.157.15
traceroute to 47.19.157.15 (47.19.157.15): 64 hops max, 52 byte packets
5 [AS1299] 62.115.9.125 0.524 ms
6 *
9 [AS31774] 47.19.157.15 2.383 ms
Measurement taken from IPinfo ProbeNet in New York City, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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