optosem.com


Online Status
Online

Server IP address resolved:YES
Http response code: 200
Response time: 0.96 sec.
Redirect Url:http://optosem.com/
Last Checked: 2021-10-30

optosem.com belongs to Piradius Net

optosem.com registered under .com top-level domain.

The last verification results, performed on (Aug 25 00:00:00 2021 GMT) optosem.com show that optosem.com has an expired SSL certificate issued by TX (expired on Nov 23 23:59:59 2021 GMT). Click "Refresh" button for SSL Information at the Safety Information section.

The language been detected is en.

In accordance with Google Safe Browsing and Symantec optosem.com is pretty a safe domain.

HTTP/1.1 200 OK
Connection: Keep-Alive
Keep-Alive: timeout=5, max=100
content-type: text/html
last-modified: Wed, 19 Jul 2017 16:40:54 GMT
accept-ranges: bytes
content-length: 17661
date: Fri, 29 Oct 2021 16:33:17 GMT
server: LiteSpeed                            
Overview
Last Updated: 08/22/2021
Unknown status.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton Connect Safe
Last Updated: 04/01/2020
optosem.com is safe.
Norton ConnectSafe evaluates optosem.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 08/22/2021
Not yet checked.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Google Safe Browsing
Last Updated: 04/02/2020
optosem.com is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
Site Advisor
Last Updated: 04/01/2021
optosem.com is safe.
McAfee assesses optosem.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze optosem.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 2021-08-16 21:36:45
optosem.com child safety is unknown.
The WOT calculates reputation of the optosem.com. This reputation system receives ratings from users and information from third-party sources, assesses the optosem.com for safety features and confirms, whether optosem.com is suitable for children.

Last Checked: 2021-10-30
Domainoptosem.com
SSL CountryUS
Issuer OrganizationTX
IssuerHouston
Valid formAug 25 00:00:00 2021 GMT
ExpirationNov 23 23:59:59 2021 GMT
Additional Domains
Server Location 101.99.77.173
City: Kuala Lumpur
Region: Kuala Lumpur
Country: Malaysia
Longitude: 101.68653106689
Latitude: 3.1412000656128

WHOIS
Domain Name: OPTOSEM.COM
Registry Domain ID: 1517678042_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.ilovewww.com
Registrar URL: http://www.ilovewww.com
Updated Date: 2021-02-03T07:51:38Z
Creation Date: 2008-09-03T18:41:10Z
Registry Expiry Date: 2022-09-03T18:41:10Z
Registrar: Shinjiru Technology Sdn Bhd
Registrar IANA ID: 1741
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: 60392120163
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.ZETADNS.NET
Name Server: NS2.ZETADNS.NET
DNSSEC: unsigned
>>> Last update of whois database: 2021-09-17T05:23:13Z <<<

DNS Records
HostA RecordTTL
optosem.com.101.99.77.1733599
HostNS RecordTTL
optosem.com.ns1.zetadns.net.3600
optosem.com.ns2.zetadns.net.3600
HostMX RecordPriorityTTL
optosem.com.optosem.com.03600
HostTXT RecordTTL
optosem.com.v=spf1 ip4:101.99.77.170 ip4:101.99.77.173 include:spf.mailsentinel.net +a +mx +ip4:124.217.241.0/24 +a:spf.mailsentinel.net ~all3600

ns1.zetadns.net.
TTL: 3600
Email address: notification.kbreaders.com.
Serial: 2021051000
Refresh: 3600
Retry: 1800
Expire: 1209600
Minimum: 86400

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