1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.187.0.0/16
  4. AS40156  | 66.187.64.0/20

66.187.64.0/20

AS40156  ·  The Optimal Link Corporation

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Summary

Country United States
Domain oplink.net
ASN AS40156
Registry ARIN
ID OPLINK-NET

WHOIS Details

NetHandle:      NET-66-187-64-0-1
OrgID:          THEOPT-2
Parent:         NET-66-0-0-0-0
NetName:        OPLINK-NET
NetRange:       66.187.64.0 - 66.187.79.255
NetType:        allocation
RegDate:        2010-12-08
Updated:        2021-11-08
Source:         ARIN


OrgID:          THEOPT-2
OrgName:        The Optimal Link Corporation
CanAllocate:    
Street:         363 N Sam Houston Pkwy E #1100
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77060
RegDate:        2002-01-24
Updated:        2024-11-25
OrgAdminHandle: OPLIN2-ARIN
OrgTechHandle:  OPLIN2-ARIN
OrgAbuseHandle: OPLIN2-ARIN
Source:         ARIN


POCHandle:      OPLIN2-ARIN
IsRole:         Y
LastName:       Oplink Abuse
FirstName:      
Street:         363 N Sam Houston Pkwy E #1100
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77060
RegDate:        2013-02-06
Updated:        2025-01-12
OfficePhone:    +1-281-445-9800
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.187.0.0/16

Range ASN Company Num of IPs
66.187.128.0/19 AS33327 Telecom Colocation, LLC 8,192
66.187.208.0/20 AS109 CISCO SYSTEMS, INC. 4,096
66.187.160.0/20 AS11402 Dasia.Net, LLC 4,096
66.187.32.0/20 AS14703 MARQUETTE-ADAMS TELEPHONE COOPERATIVE, INC. 4,096
66.187.48.0/20 AS397360 Texas State Technical College Harlingen 4,096
66.187.96.0/20 AS396905 HomeWorks Connect 4,096
66.187.176.0/20 AS35985 One Ring Networks, Inc. 4,096
66.187.224.0/20 AS17314 Red Hat, Inc. 4,096
66.187.224.0/20 AS17314 Red Hat, Inc. 4,096
66.187.224.0/20 AS22360 Red Hat, Inc. 4,096
66.187.224.0/20 AS22360 Red Hat, Inc. 4,096
66.187.224.0/20 AS22753 Red Hat, Inc. 4,096
66.187.224.0/20 AS22753 Red Hat, Inc. 4,096
66.187.244.0/22 AS63452 Velocihost Inc. 1,024
66.187.200.0/22 AS22952 Chaparral CableVision 1,024
66.187.192.0/22 AS33185 Hive Data Center Inc. 1,024
66.187.28.0/22 AS55039 Fatbeam, LLC 1,024
66.187.248.0/22 AS5650 HostingYard LLC 1,024
66.187.24.0/22 AS63133 LENNO 1,024
66.187.0.0/23 AS36321 Castle Global Inc. 512
66.187.12.0/23 AS16436 Az Airnet 512
66.187.2.0/24 AS395141 Primisys Computer Systems & Support, LLC 256
66.187.253.0/24 AS17176 Hosting Tornado LLC 256
66.187.252.0/24 AS17176 Hosting Tornado LLC 256
66.187.15.0/24 AS399064 Content Guru Inc 256
66.187.196.0/24 AS11059 MIFFLIN COUNTY WIRELESS LLC 256
66.187.197.0/24 AS33296 Piedmont Broadband Corporation 256
66.187.198.0/24 AS33296 Piedmont Broadband Corporation 256
66.187.152.0/24 AS33327 Outer Edge Technology, LLC 256
66.187.255.0/24 AS17176 Hosting Tornado LLC 256
66.187.254.0/24 AS17176 Hosting Tornado LLC 256

Hosted domains

There are 1,119 domain names hosted across 123 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.187.76.40 onecertinternational.com 202
66.187.70.254 sshbastionhost.com 121
66.187.76.89 unwinhydraulics.co.uk 118
66.187.76.105 pattypotty.com 108
66.187.72.146 anthemtechnology.org 88
66.187.71.62 ratonosos.com 62
66.187.76.38 pensionamos.co 44
66.187.65.62 sunshinebooster.com 28
66.187.78.197 whereisitdown.com 26
66.187.79.125 digitalcrisis.us 24
66.187.65.61 toptropicals.com 21
66.187.65.51 crest-chemical.com 17
66.187.75.226 ncmud.online 16
66.187.76.55 twink.zone 14
66.187.72.244 premiocatalinamendoza.org 14
66.187.71.178 speeddemosarchive.com 13
66.187.71.226 hipflexorcure.com 12
66.187.76.21 habitatcdd.com 10
66.187.72.90 mc68000.org 10
66.187.65.14 coffeefactory.mx 9

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

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

IP Address ASN Details
66.187.79.21 AS40156 The Optimal Link Corporation 0.23ms from Houston, US
66.187.65.59 AS40156 The Optimal Link Corporation 0.21ms from Houston, US
66.187.72.226 AS40156 The Optimal Link Corporation 0.19ms from Houston, US
66.187.76.160 AS40156 The Optimal Link Corporation 0.22ms from Houston, US
66.187.70.2 AS40156 The Optimal Link Corporation 0.19ms from Houston, US
66.187.71.74 AS40156 The Optimal Link Corporation 0.21ms from Houston, US
66.187.78.242 AS40156 The Optimal Link Corporation 0.16ms from Houston, US
66.187.75.14 AS40156 The Optimal Link Corporation 0.19ms from Houston, US
66.187.67.37 AS40156 The Optimal Link Corporation 0.24ms from Houston, 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
187.7.155.68 AS8167 V tal 1.21ms from Curitiba, BR
83.194.97.148 AS3215 Orange S.A. 11.01ms from Frankfurt am Main, DE
175.42.88.52 AS4837 CHINA UNICOM China169 Backbone 4.22ms from Fuzhou, CN
123.30.16.148 AS45899 VNPT Corp 0.94ms from Hanoi, VN
142.177.169.84 AS855 Bell Canada 18.22ms from New York City, US
14.38.64.116 AS4766 Korea Telecom 1.30ms from Seoul, KR
218.156.160.228 AS4766 Korea Telecom 1.89ms from Seoul, KR
187.121.33.196 AS19182 TELEFÔNICA BRASIL S.A 2.79ms from São Paulo, BR
73.135.249.20 AS7922 Comcast Cable Communications, LLC 7.86ms from Ashburn, US
96.63.64.4 AS32110 Asurion Insurance Services, Inc. 6.42ms from Atlanta, US
64.132.255.36 AS3549 Level 3 Parent, LLC 2.68ms from Atlanta, US
203.159.11.4 AS4767 Computer Science 2.00ms from Bangkok, TH
34.70.19.164 AS396982 Google LLC 0.12ms from Council Bluffs, US
73.153.250.116 AS7922 Comcast Cable Communications, LLC 3.20ms from Denver, US
93.189.158.52 AS12843 TelemaxX Telekommunikation GmbH 2.21ms from Frankfurt am Main, DE
80.220.205.212 AS1759 Telia Finland Oyj 0.82ms from Helsinki, FI
199.67.82.4 AS205111 ZOHO Corporation B.V 1.15ms from Jeddah, SA
4.240.79.164 AS8075 Microsoft Corporation 0.65ms from Lohogaon, IN
47.156.98.36 AS5650 Frontier Communications of America, Inc. 1.86ms from Los Angeles, US
92.25.100.20 AS13285 TalkTalk Communications Limited 6.18ms from Manchester, GB
120.157.206.84 AS1221 Telstra Limited 11.49ms from Melbourne, AU
158.95.124.100 AS55256 Netskope Inc 0.32ms from Montreal, CA
69.119.43.196 AS6128 Cablevision Systems Corp. 4.79ms from New York City, US
31.32.183.196 AS5410 Bouygues Telecom SA 3.28ms from Paris, FR
90.147.135.100 AS137 Consortium GARR 4.49ms from Rome, IT

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 66.187.77.218
traceroute to 66.187.77.218 (66.187.77.218): 6 hops max, 52 byte packets
2 [AS3257] 65.175.54.169 1.738 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Dallas, 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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