grammar.tv
Server IP address resolved:YES
Http response code: 200
Response time: 0.47 sec.
Redirect Url:http://grammar.tv/
Last Checked: 2022-03-13
grammar.tv belongs to CloudFlare CDN network
grammar.tv registered under .tv top-level domain.
The last verification results, performed on (Feb 16 00:00:00 2022 GMT) grammar.tv show that grammar.tv has an expired SSL certificate issued by Cloudflare, Inc. (expired on Feb 16 23:59:59 2023 GMT). Click "Refresh" button for SSL Information at the Safety Information section.
The language been detected is zh.
In accordance with Google Safe Browsing and Symantec grammar.tv is pretty a safe domain.
Grammar.tv Thumbnail
MY
HTTP/1.1 200 OK
Date: Sun, 13 Mar 2022 09:33:03 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Vary: Accept-Encoding
Set-Cookie: PHPSESSID=hp64h882p6pgcifcvfjb9vjqm1; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MtrjwIDgi3zPv2zU2UP02MrenM90CUklcx%2BPL%2BRqfI%2BkuLXeve7DdG%2Bws3tJ3rskK2zTqhsFcP%2F8kU0Uz8El2zTNnaOFvBXZvmW%2Bzvm8BcQUiaN5FT4QsjBbusEsvkoop5cCPThkTJan"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 6eb3c4113a737b77-DME
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
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 ConnectSafe evaluates grammar.tv for any unsafe and insecure content. The results are critical for families with young children.
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.
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.
McAfee assesses grammar.tv 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 grammar.tv for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the grammar.tv. This reputation system receives ratings from users and information from third-party sources, assesses the grammar.tv for safety features and confirms, whether grammar.tv is suitable for children.
| Domain | US |
| SSL Country | US |
| Issuer Organization | Cloudflare, Inc. |
| Issuer | Cloudflare Inc ECC CA-3 |
| Valid form | Feb 16 00:00:00 2022 GMT |
| Expiration | Feb 16 23:59:59 2023 GMT |
| Additional Domains |
Additional Domains
sni.cloudflaressl.com |
Domain Name: GRAMMAR.TV Registry Domain ID: 87531471_DOMAIN_TV-VRSN Registrar WHOIS Server: whois.dynadot.com Registrar URL: http://www.dynadot.com Updated Date: 2022-02-16T05:35:51Z Creation Date: 2007-11-05T06:47:31Z Registry Expiry Date: 2022-11-05T05:47:31Z Registrar: DYNADOT, LLC Registrar IANA ID: 472 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +16502620100 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: DUKE.NS.CLOUDFLARE.COM Name Server: LUCY.NS.CLOUDFLARE.COM DNSSEC: unsigned >>> Last update of WHOIS database: 2022-03-13T10:11:11Z <<<
| Host | A Record | TTL |
|---|---|---|
| grammar.tv. | 188.114.97.128 | 299 |
| Host | AAAA Record | TTL |
|---|---|---|
| grammar.tv. | 2a06:98c1:3122:8000:: | 299 |
| Host | NS Record | TTL |
|---|---|---|
| grammar.tv. | duke.ns.cloudflare.com. | 86400 |
| grammar.tv. | lucy.ns.cloudflare.com. | 86400 |
duke.ns.cloudflare.com.
TTL: 3600
Email address: dns.cloudflare.com.
Serial: 2270475404
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 3600
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