at21.jp
Online Status
Online
Server IP address resolved:YES
Http response code: 200
Response time: 1.43 sec.
Redirect Url:https://at21.jp/
Last Checked: 2021-10-23
at21.jp belongs to Itecjapan Co.Ltd
at21.jp registered under .jp top-level domain.
The last verification results, performed on (Sep 1 00:00:00 2021 GMT) at21.jp show that at21.jp has an expired SSL certificate issued by DigiCert Inc (expired on Sep 28 23:59:59 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 at21.jp is pretty a safe domain.
Related Keywords
HTTP/1.1 302 Found Date: Sat, 23 Oct 2021 09:52:05 GMT Server: Apache Location: https://at21.jp/ Cache-Control: max-age=1 Expires: Sat, 23 Oct 2021 09:52:06 GMT Content-Type: text/html; charset=iso-8859-1 HTTP/1.1 200 OK Date: Sat, 23 Oct 2021 09:52:06 GMT Server: Apache Accept-Ranges: bytes Vary: Accept-Encoding Cache-Control: max-age=1 Expires: Sat, 23 Oct 2021 09:52:07 GMT X-FRAME-OPTIONS: SAMEORIGIN X-XSS-Protection: 1; mode=block X-Content-Type-Options: nosniff Content-Type: text/html
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.
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
at21.jp is safe.
Norton ConnectSafe evaluates at21.jp for any unsafe and insecure content. The results are critical for families with young children.
Norton ConnectSafe evaluates at21.jp 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.
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
at21.jp 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.
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
at21.jp is safe.
McAfee assesses at21.jp 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 at21.jp for mature or inappropriate content, only security checks are evaluated.
McAfee assesses at21.jp 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 at21.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 2021-08-14 18:19:50
at21.jp child safety is
unknown.
The WOT calculates reputation of the at21.jp. This reputation system receives ratings from users and information from third-party sources, assesses the at21.jp for safety features and confirms, whether at21.jp is suitable for children.
The WOT calculates reputation of the at21.jp. This reputation system receives ratings from users and information from third-party sources, assesses the at21.jp for safety features and confirms, whether at21.jp is suitable for children.
Last Checked: 2021-10-23
| Domain | JP |
| SSL Country | US |
| Issuer Organization | DigiCert Inc |
| Issuer | DigiCert TLS RSA SHA256 2020 CA1 |
| Valid form | Sep 1 00:00:00 2021 GMT |
| Expiration | Sep 28 23:59:59 2022 GMT |
| Additional Domains |
Additional Domains
at21.jp |
Server Location 211.133.244.65
City: -
Region: -
Country: Japan
Longitude: 139.58129882812
Latitude: 35.614879608154
WHOIS
Create Time: 2001-10-05
Exp Time: 2021-10-31
Domain Whois
[ JPRS database provides information on network administration. Its use is ] [ restricted to network administration purposes. For further information, ] [ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ] [ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ] Domain Information: [ドメイン情報] [Domain Name] AT21.JP [登録者名] 株式会社あとらす二十一 [Registrant] Atlas21 corp. [Name Server] dns.itecjapan.jp [Name Server] sv3.itecjapan.ne.jp [Name Server] sv1.itecjapan.ne.jp [Signing Key] [登録年月日] 2001/10/05 [有効期限] 2021/10/31 [状態] Active [最終更新] 2020/11/01 01:05:08 (JST) Contact Information: [公開連絡窓口] [名前] 株式会社あとらす二十一 [Name] Atlas21 corp. [Email] [email protected] [Web Page] [郵便番号] 163-0428 [住所] 東京都新宿区西新宿2-1-1 新宿三井ビル28F [Postal Address] Shinjuku Mitsui 28F Nishishinjuku 2-1-1 Shinjuku-ku Tokyo [電話番号] 03-6832-2100 [FAX番号]
DNS Records
| Host | A Record | TTL |
|---|---|---|
| at21.jp. | 211.133.244.65 | 3598 |
| Host | NS Record | TTL |
|---|---|---|
| at21.jp. | sv1.itecjapan.ne.jp. | 3600 |
| at21.jp. | dns.itecjapan.jp. | 3600 |
| at21.jp. | sv3.itecjapan.ne.jp. | 3600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| at21.jp. | at21-jp.mail.protection.outlook.com. | 0 | 3600 |
| Host | TXT Record | TTL |
|---|---|---|
| at21.jp. | MS=ms11185639 | 3600 |
| at21.jp. | v=spf1 ip4:211.133.244.65 include:spf.protection.outlook.com ip4:13.115.94.33 ip4:13.115.96.115 include:spf.securemx.jp include:smp.ne.jp include:spf.repica.jp -all | 3600 |
sv.at21.jp.
TTL: 3600
Email address: postmaster.at21.jp.
Serial: 2021092801
Refresh: 60
Retry: 3600
Expire: 3600
Minimum: 3600
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