khoa.co
Server IP address resolved:YES
Http response code: 200
Response time: 2.93 sec.
Redirect Url:https://khoa.co/
Last Checked: 2021-10-27
khoa.co belongs to -
khoa.co registered under .co top-level domain.
The last verification results, performed on (Oct 1 05:22:31 2021 GMT) khoa.co show that khoa.co has an expired SSL certificate issued by Let's Encrypt (expired on Dec 30 05:22:30 2021 GMT). Click "Refresh" button for SSL Information at the Safety Information section.
The language been detected is vi.
In accordance with Google Safe Browsing and Symantec khoa.co is pretty a safe domain.
HTTP/1.1 302 Found Connection: Keep-Alive Keep-Alive: timeout=5, max=100 date: Wed, 27 Oct 2021 02:34:28 GMT server: LiteSpeed cache-control: no-cache, no-store, must-revalidate, max-age=0 location: https://khoa.co/ strict-transport-security: max-age=15768000; includeSubDomains HTTP/2 200 x-powered-by: PHP/7.4.24 set-cookie: PHPSESSID=f7cb91a6e224b6455b25368686acf65b; path=/; HttpOnly; secure expires: Thu, 19 Nov 1981 08:52:00 GMT cache-control: no-store, no-cache, must-revalidate pragma: no-cache set-cookie: default=cd2d008c6e9fa31587fb3f42832aa222; path=/; HttpOnly; secure set-cookie: language=vi-vn; expires=Fri, 26-Nov-2021 02:34:28 GMT; Max-Age=2592000; path=/; domain=khoa.co; secure set-cookie: currency=VND; expires=Fri, 26-Nov-2021 02:34:28 GMT; Max-Age=2592000; path=/; domain=khoa.co; secure content-type: text/html; charset=utf-8 date: Wed, 27 Oct 2021 02:34:30 GMT server: LiteSpeed strict-transport-security: max-age=15768000; includeSubDomains alt-svc: h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"
![](/images/safety/logo.png)
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.
![](/images/safety/norton.png)
Norton ConnectSafe evaluates khoa.co for any unsafe and insecure content. The results are critical for families with young children.
![](/images/safety/google.png)
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.
![](/images/safety/google_safe_browsing.png)
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.
![](/images/safety/mcafee.png)
McAfee assesses khoa.co 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 khoa.co for mature or inappropriate content, only security checks are evaluated.
![](/images/safety/wot.png)
The WOT calculates reputation of the khoa.co. This reputation system receives ratings from users and information from third-party sources, assesses the khoa.co for safety features and confirms, whether khoa.co is suitable for children.
Domain | khoa.co |
SSL Country | US |
Issuer Organization | Let's Encrypt |
Issuer | R3 |
Valid form | Oct 1 05:22:31 2021 GMT |
Expiration | Dec 30 05:22:30 2021 GMT |
Additional Domains |
Additional Domains
dev.khoa.co |
Host | A Record | TTL |
---|---|---|
khoa.co. | 45.252.248.12 | 3597 |
Host | NS Record | TTL |
---|---|---|
khoa.co. | ns-cloud-b4.googledomains.com. | 21600 |
khoa.co. | ns-cloud-b3.googledomains.com. | 21600 |
khoa.co. | ns-cloud-b1.googledomains.com. | 21600 |
khoa.co. | ns-cloud-b2.googledomains.com. | 21600 |
Host | MX Record | Priority | TTL |
---|---|---|---|
khoa.co. | aspmx.l.google.com. | 1 | 3600 |
khoa.co. | alt2.aspmx.l.google.com. | 5 | 3600 |
khoa.co. | alt4.aspmx.l.google.com. | 10 | 3600 |
khoa.co. | alt3.aspmx.l.google.com. | 10 | 3600 |
khoa.co. | alt1.aspmx.l.google.com. | 5 | 3600 |
Host | TXT Record | TTL |
---|---|---|
khoa.co. | google-site-verification=RjfnCItTVB1QgdKsJCYON2DPk-DC4sGzsyKdHFibrKk | 3600 |
khoa.co. | v=spf1 include:_spf.google.com ~all | 3600 |
ns-cloud-b1.googledomains.com.
TTL: 21600
Email address: cloud-dns-hostmaster.google.com.
Serial: 34
Refresh: 21600
Retry: 3600
Expire: 259200
Minimum: 300
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