1. All IP Ranges
  2. 148.0.0.0/8
  3. 148.77.0.0/16
  4. AS6128  | 148.77.0.0/16

148.77.0.0/16

AS6128  ·  Cablevision Systems Corp.

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Summary

Country United States
Domain optimum.com
ASN AS6128
Registry ARIN
ID OPTO

WHOIS Details

NetHandle:      NET-148-77-0-0-1
OrgID:          OPTO
Parent:         NET-148-0-0-0-0
NetName:        OPTO
NetRange:       148.77.0.0 - 148.77.255.255
NetType:        allocation
RegDate:        2015-05-14
Updated:        2017-03-14
Source:         ARIN


OrgID:          OPTO
OrgName:        Optimum Online
CanAllocate:    
Street:         111 new south RD
City:           Hicksville
State/Prov:     NY
Country:        US
PostalCode:     11801
RegDate:        1999-07-29
Updated:        2024-11-25
OrgAdminHandle: OH4-ORG-ARIN
OrgTechHandle:  OH4-ORG-ARIN
OrgAbuseHandle: OH4-ORG-ARIN
Source:         ARIN


POCHandle:      OH4-ORG-ARIN
IsRole:         Y
LastName:       OOL Hostmaster
FirstName:      
Street:         111 new south RD
City:           Hicksville
State/Prov:     NY
Country:        US
PostalCode:     11801
RegDate:        1998-09-29
Updated:        2024-12-06
OfficePhone:    +1-516-803-2300
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 148.77.0.0/16

Range ASN Company Num of IPs
148.77.28.0/24 AS14163 Shearman & Sterling LLP 256
148.77.62.0/24 AS16666 VEECO INSTRUMENTS INC/PLAINVIEW 256
148.77.67.0/24 AS22479 WESTCHESTER COMMUNITY COLLEGE 256
148.77.4.0/24 AS32805 SECURITAS SECURITY SERVICES USA, INC. 256
148.77.97.0/24 AS394877 BLYTHEDALE CHILDREN'S HOSPITAL 256
148.77.3.0/24 AS396131 TOWN OF HEMPSTEAD 256
148.77.39.0/24 AS396148 J D'ADDARIO 256
148.77.105.0/24 AS397394 GOLD COAST BROADBAND 256
148.77.121.0/24 AS397394 GOLD COAST BROADBAND 256
148.77.22.0/24 AS4451 1199SEIU NATIONAL BENEFIT FUND FOR HEALTH & HUMAN SERVICE EMPLOYEES 256

Nearby Ranges

BGP prefixes that overlap with 148.0.0.0/8

Range ASN Company Num of IPs
148.147.0.0/16 AS18676 Avaya LLC 65,536
148.229.0.0/16 AS18734 UNIVERSIDAD AUTONOMA DE CHIHUAHUA 65,536
148.141.0.0/16 AS18844 Sherwin Williams Company 65,536
148.101.0.0/16 AS6400 Compañía Dominicana de Teléfonos S. A. 65,536
148.244.0.0/16 AS11172 Alestra, S. de R.L. de C.V. 65,536
148.184.0.0/16 AS27016 United States Nuclear Regulatory Commission 65,536
148.255.0.0/16 AS6400 Compañía Dominicana de Teléfonos S. A. 65,536
148.219.0.0/16 AS28387 Universidad Autonoma de Tlaxcala 65,536
148.150.0.0/16 AS55013 MTS Systems Corporation 65,536
148.0.0.0/16 AS6400 Compañía Dominicana de Teléfonos S. A. 65,536
148.67.0.0/16 AS9605 NTT DOCOMO,INC. 65,536
148.228.0.0/16 AS3141 Benemerita Universidad Autonoma de Puebla 65,536
148.220.0.0/16 AS263134 Universidad Autonoma de Queretaro 65,536
148.198.0.0/16 AS31382 Telecommunications 65,536
148.3.0.0/16 AS12430 ORG-AMS1-RIPE 65,536
148.71.0.0/16 AS12353 Vodafone Portugal - Communicacoes Pessoais S.A. 65,536
148.175.0.0/16 AS13649 KENNECOTT UTAH COPPER LLC 65,536
148.68.0.0/16 AS9605 NTT DOCOMO,INC. 65,536
148.204.0.0/16 AS3484 Instituto Politecnico Nacional 65,536
148.2.0.0/16 AS197425 SE-581 88 Linkoping 65,536
148.62.0.0/16 AS33070 Rackspace Hosting 65,536
148.6.0.0/16 AS3314 MTA Wigner Fizikai Kutatokozpont 65,536
148.70.0.0/16 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 65,536
148.166.0.0/16 AS54973 Sacred Heart University 65,536
148.126.0.0/16 AS2575 Salt River Project Agricultural Improvement and Power District 65,536
148.202.0.0/16 AS2549 Universidad de Guadalajara 65,536
148.211.0.0/16 AS11172 UNIVERSIDAD AUTONOMA DE AGUASCALIENTES 65,536
148.179.0.0/16 AS11719 Eaton Corporation 65,536
148.114.0.0/16 AS270 National Aeronautics and Space Administration 65,536
148.168.0.0/16 AS11971 Pfizer Inc. 65,536
148.216.0.0/16 AS11172 Universidad Michoacana de San Nicolas de Hidalgo 65,536
148.103.0.0/16 AS12066 ALTICE DOMINICANA S.A. 65,536
148.63.0.0/16 AS12353 Vodafone Portugal - Communicacoes Pessoais S.A. 65,536
148.69.0.0/16 AS12353 Vodafone Portugal - Communicacoes Pessoais S.A. 65,536
148.246.0.0/16 AS13591 Mexico Red de Telecomunicaciones, S. de R.L. de C.V. 65,536
148.56.0.0/16 AS12430 VODAFONE ESPANA S.A.U. 65,536
148.149.0.0/16 AS13325 Michigan State Government 65,536
148.136.0.0/16 AS3301 Kerstingatan 2 65,536
148.238.0.0/16 AS11172 Universidad de Monterrey 65,536
148.201.0.0/16 AS1831 ITESO, A.C. 65,536
148.254.0.0/16 AS174 Cogent Communications, LLC 65,536
148.100.0.0/16 AS14618 Marist University 65,536
148.79.0.0/16 AS786 Daresbury Laboratory Site Network 65,536
148.217.0.0/16 AS8151 UNIVERSIDAD AUTONOMA DE ZACATECAS 65,536
148.1.0.0/16 AS749 DoD Network Information Center 65,536
148.237.0.0/16 AS7325 Universidad Autonoma De Tamaulipas 65,536
148.53.0.0/16 AS8075 Microsoft Limited 65,536
148.212.0.0/16 AS8151 Universidad Autonoma de Coahuila 65,536
148.137.0.0/16 AS7150 Commonwealth University of Pennsylvania 65,536

Hosted domains

There are 155 domain names hosted across 50 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
148.77.30.130 ophildelo.fr 77
148.77.110.67 brubeckcollection.us 9
148.77.30.70 mycannabisassociation.com 6
148.77.124.122 medpluspro.com 3
148.77.86.251 gmgt.net 2
148.77.75.62 trinity-solar.net 2
148.77.56.249 freightmatics.net 2
148.77.27.240 procure.com 2
148.77.92.82 minutemanhelp.com 2
148.77.56.248 argobiochem.com 2
148.77.124.102 nyccfbtest.info 1
148.77.117.246 marranblog.com 1
148.77.92.80 theminutemanpress.com 1
148.77.81.246 layer1it.com 1
148.77.92.84 mpmailer.com 1
148.77.77.34 ghclients.com 1
148.77.56.242 nechemco.com 1
148.77.110.99 remoteguarding.net 1
148.77.56.253 constantfreight.com 1
148.77.56.244 chinafinancialreview.com 1

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
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Pingable IPs

4,152 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
148.77.1.157 AS6128 Cablevision Systems Corp. 1.91ms from New York City, US
148.77.28.1 AS14163 Shearman & Sterling 2.88ms from New York City, US
148.77.14.28 AS6128 Cablevision Systems Corp. 1.52ms from New York City, US
148.77.27.82 AS6128 Cablevision Systems Corp. 1.60ms from New York City, US
148.77.33.98 AS6128 Cablevision Systems Corp. 4.34ms from Piscataway, US
148.77.17.189 AS6128 Cablevision Systems Corp. 1.78ms from New York City, US
148.77.9.213 AS6128 Cablevision Systems Corp. 1.54ms from New York City, US
148.77.32.225 AS6128 Cablevision Systems Corp. 1.85ms from New York City, US
148.77.34.193 AS6128 Cablevision Systems Corp. 1.84ms from Piscataway, US
148.77.3.31 AS396131 Town of Hempstead 3.70ms from Newark, US
148.77.10.6 AS6128 Cablevision Systems Corp. 1.52ms from New York City, US
148.77.12.234 AS6128 Cablevision Systems Corp. 1.60ms from Newark, US
148.77.0.41 AS6128 Cablevision Systems Corp. 1.78ms from New York City, US
148.77.44.161 AS6128 Cablevision Systems Corp. 3.17ms from New York City, US
148.77.40.2 AS6128 Cablevision Systems Corp. 1.64ms from New York City, US
148.77.16.241 AS6128 Cablevision Systems Corp. 1.97ms from Piscataway, US
148.77.19.121 AS6128 Cablevision Systems Corp. 1.85ms from Morris Plains, US
148.77.13.117 AS6128 Cablevision Systems Corp. 1.87ms from New York City, US
148.77.30.1 AS6128 Cablevision Systems Corp. 1.93ms from New York City, US
148.77.5.17 AS6128 Cablevision Systems Corp. 1.85ms from New York City, US
148.77.6.36 AS6128 Cablevision Systems Corp. 1.85ms from New York City, US
148.77.8.17 AS6128 Cablevision Systems Corp. 3.12ms from New York City, US
148.77.39.35 AS396148 D'Addario & Company Inc. 4.99ms from New York City, US
148.77.36.84 AS6128 Cablevision Systems Corp. 1.75ms from New York City, US
148.77.2.90 AS6128 Cablevision Systems Corp. 1.77ms from Piscataway, 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
163.179.27.192 AS17816 China Unicom IP network China169 Guangdong province 5.29ms from Guangzhou, CN
27.78.29.192 AS7552 Viettel Group 1.11ms from Ho Chi Minh City, VN
45.41.10.0 AS136897 Enjoyvc Cloud Group Limited. 0.25ms from Los Angeles, US
97.167.116.96 AS6167 Verizon Business 9.76ms from Los Angeles, US
76.26.241.208 AS7922 Comcast Cable Communications, LLC 9.41ms from Miami, US
177.182.232.80 AS28573 Claro NXT Telecomunicacoes Ltda 17.25ms from Rio de Janeiro, BR
177.225.5.144 AS13999 Mega Cable, S.A. de C.V. 11.52ms from Santiago de Querétaro, MX
222.108.95.96 AS4766 Korea Telecom 1.16ms from Seoul, KR
216.137.184.64 AS55293 A2 Hosting, Inc. 0.30ms from Singapore, SG
3.26.190.32 AS16509 Amazon.com, Inc. 0.58ms from Sydney, AU
210.255.67.64 AS2516 KDDI CORPORATION 4.27ms from Tokyo, JP
102.157.74.128 AS37705 TOPNET 2.14ms from Tunis, TN
86.87.164.64 AS1136 KPN B.V. 0.98ms from Amsterdam, NL
61.7.138.0 AS131090 National Telecom Public Company Limited 2.30ms from Bangkok, TH
54.71.240.96 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
3.67.201.240 AS16509 Amazon.com, Inc. 0.53ms from Frankfurt am Main, DE
171.236.210.64 AS7552 Viettel Group 1.01ms from Ho Chi Minh City, VN
43.128.20.240 AS132203 Tencent Building, Kejizhongyi Avenue 0.27ms from Hong Kong, HK
185.22.224.160 AS60962 Foreign and Commonwealth Office 4.00ms from London, GB
45.231.120.0 AS267211 Fournet One Serviços de Comunicação e Informática 1.21ms from Rio de Janeiro, BR
76.121.62.112 AS7922 Comcast Cable Communications, LLC 8.58ms from Seattle, US
161.117.96.192 AS45102 Alibaba (US) Technology Co., Ltd. 0.76ms from Singapore, SG
42.238.53.48 AS4837 CHINA UNICOM China169 Backbone 4.71ms from Zhengzhou, CN
177.120.244.240 AS26615 TIM S/A 10.72ms from Fortaleza, BR
62.200.194.0 AS2686 AT&T Enterprises, LLC 0.53ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 148.77.2.89
traceroute to 148.77.2.89 (148.77.2.89): 64 hops max, 52 byte packets
4 [] 198.32.160.186 3.196 ms
5 [] 64.15.0.69 2.511 ms
6 [] 64.15.3.149 2.346 ms
7 *
8 [AS6128] 148.77.2.89 3.007 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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