pku.org
Server IP address resolved:YES
Http response code: 200
Response time: 0.40 sec.
Redirect Url:http://pku.org/
Last Checked: 2021-12-31
pku.org belongs to Linode
pku.org registered under .org top-level domain.
The last verification results, performed on (Dec 30 18:13:32 2021 GMT) pku.org show that pku.org has an expired SSL certificate issued by Let's Encrypt (expired on Mar 30 18:13:31 2022 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 pku.org is pretty a safe domain.
![pku.org](https://img.domain-bin.com/p/400/300/pku.org.jpg)
Pku.org Thumbnail
北京大學南加州校友會
HTTP/1.1 200 OK Date: Fri, 31 Dec 2021 08:40:43 GMT Server: Apache/2.4.29 Content-Type: text/html; charset=UTF-8
![](/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 pku.org 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 pku.org 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 pku.org for mature or inappropriate content, only security checks are evaluated.
![](/images/safety/wot.png)
The WOT calculates reputation of the pku.org. This reputation system receives ratings from users and information from third-party sources, assesses the pku.org for safety features and confirms, whether pku.org is suitable for children.
Domain | www.pku.org |
SSL Country | US |
Issuer Organization | Let's Encrypt |
Issuer | R3 |
Valid form | Dec 30 18:13:32 2021 GMT |
Expiration | Mar 30 18:13:31 2022 GMT |
Additional Domains |
Additional Domains
handreach.org |
Domain Name: PKU.ORG Registry Domain ID: D1398390-LROR Registrar WHOIS Server: whois.registrar.amazon.com Registrar URL: registrar.amazon.com Updated Date: 2021-12-16T06:19:10Z Creation Date: 1998-01-20T05:00:00Z Registry Expiry Date: 2023-01-19T05:00:00Z Registrar: Amazon Registrar, Inc. Registrar IANA ID: 468 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +1.2067406200 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registrant State/Province: WA Registrant Country: US Name Server: NS-1195.AWSDNS-21.ORG Name Server: NS-87.AWSDNS-10.COM Name Server: NS-598.AWSDNS-10.NET Name Server: NS-1835.AWSDNS-37.CO.UK DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/) >>> Last update of WHOIS database: 2022-01-02T04:48:14Z <<<
Host | A Record | TTL |
---|---|---|
pku.org. | 50.116.5.147 | 7199 |
Host | NS Record | TTL |
---|---|---|
pku.org. | ns-598.awsdns-10.net. | 86400 |
pku.org. | ns-87.awsdns-10.com. | 86400 |
pku.org. | ns-1195.awsdns-21.org. | 86400 |
pku.org. | ns-1835.awsdns-37.co.uk. | 86400 |
Host | MX Record | Priority | TTL |
---|---|---|---|
pku.org. | 50.116.5.147. | 1 | 86400 |
Host | TXT Record | TTL |
---|---|---|
pku.org. | v=spf1 a mx a:pku.org ip4:50.116.5.147 ip6:2600:3c01::f03c:91ff:fe7f:9cf4/64 ~all | 86400 |
pku.org. | google-site-verification=DnwsylhlFRwfdnIc7XOmjHvNLLIJr5rfAstZWG3VetQ | 86400 |
ns-1195.awsdns-21.org.
TTL: 86400
Email address: awsdns-hostmaster.amazon.com.
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400