ks-open.com


Online Status
Online

Server IP address resolved:YES
Http response code: 200
Response time: 2.98 sec.
Redirect Url:https://ks-open.com/
Last Checked: 2022-01-30

ks-open.com belongs to Massachusetts Institute of Technology

ks-open.com registered under .com top-level domain.

The last verification results, performed on (Dec 4 18:08:27 2021 GMT) ks-open.com show that ks-open.com has an expired SSL certificate issued by Let's Encrypt (expired on Mar 4 18:08:26 2022 GMT). Click "Refresh" button for SSL Information at the Safety Information section.

The language been detected is ja.

In accordance with Google Safe Browsing and Symantec ks-open.com is pretty a safe domain.

HTTP/1.1 301 Moved Permanently
Date: Sun, 30 Jan 2022 10:29:14 GMT
Server: Apache
X-Frame-Options: SAMEORIGIN
Location: https://ks-open.com/
Cache-Control: max-age=604800
Expires: Sun, 06 Feb 2022 10:29:14 GMT
Content-Type: text/html; charset=iso-8859-1

HTTP/2 200 
date: Sun, 30 Jan 2022 10:29:16 GMT
server: Apache
x-server: ip-172-31-13-214
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate
pragma: no-cache
x-ro: 1
x-static-cache: 1
set-cookie: PHPSESSID=dc85043dfe225af88a1d85baf98c6228; path=/
x-frame-options: SAMEORIGIN
content-length: 38359
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
strict-transport-security: max-age=31536000
content-type: text/html; charset=UTF-8                            
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
ks-open.com is safe.
Norton ConnectSafe evaluates ks-open.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
ks-open.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
ks-open.com is safe.
McAfee assesses ks-open.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 ks-open.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 2022-01-30 17:43:41
ks-open.com child safety is unknown.
The WOT calculates reputation of the ks-open.com. This reputation system receives ratings from users and information from third-party sources, assesses the ks-open.com for safety features and confirms, whether ks-open.com is suitable for children.

Last Checked: 2022-01-30
Domainks-open.com
SSL CountryUS
Issuer OrganizationLet's Encrypt
IssuerR3
Valid formDec 4 18:08:27 2021 GMT
ExpirationMar 4 18:08:26 2022 GMT
Additional Domains
Server Location 18.181.65.244
City: Cambridge
Region: Massachusetts
Country: United States
Longitude: -71.104522705078
Latitude: 42.365077972412

WHOIS
Domain Name: KS-OPEN.COM
Registry Domain ID: 2594343390_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.jprs.jp
Registrar URL: http://jprs.jp/registrar/
Updated Date: 2021-12-21T16:02:01Z
Creation Date: 2021-02-27T06:45:15Z
Registry Expiry Date: 2023-02-27T06:45:15Z
Registrar: Japan Registry Services Co., Ltd.
Registrar IANA ID: 1485
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +81.352158457
Domain Status: ok https://icann.org/epp#ok
Name Server: NS1.DNS.NE.JP
Name Server: NS2.DNS.NE.JP
DNSSEC: unsigned
>>> Last update of whois database: 2022-01-30T07:52:44Z <<<

DNS Records
HostA RecordTTL
ks-open.com.18.181.65.2443600
ks-open.com.35.72.53.1553600
HostNS RecordTTL
ks-open.com.ns1.dns.ne.jp.3600
ks-open.com.ns2.dns.ne.jp.3600
HostMX RecordPriorityTTL
ks-open.com.mail.ks-open.com.103600
HostTXT RecordTTL
ks-open.com.v=spf1 include:spf.owlet.work -all mail3600

master.dns.ne.jp.
TTL: 3600
Email address: tech.sakura.ad.jp.
Serial: 2021040900
Refresh: 3600
Retry: 900
Expire: 3600000
Minimum: 3600

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