opthc.org
Server IP address resolved:YES
Http response code: 440
Response time: 0.74 sec.
Redirect Url:https://mail.opthc.org/owa/
Last Checked: 2021-11-01
opthc.org belongs to Windstream Communications Inc
opthc.org registered under .org top-level domain.
The last verification results, performed on (Oct 4 00:00:00 2021 GMT) opthc.org show that opthc.org has an expired SSL certificate issued by VA (expired on Nov 4 23:59:59 2022 GMT). Click "Refresh" button for SSL Information at the Safety Information section.
In accordance with Google Safe Browsing and Symantec opthc.org is pretty a safe domain.
![opthc.org](https://img.domain-bin.com/o/400/300/opthc.org.jpg)
Opthc.org Thumbnail
HTTP/1.1 302 Redirect Content-Length: 150 Content-Type: text/html; charset=UTF-8 Location: https://mail.opthc.org/owa/ Server: Microsoft-IIS/10.0 Date: Mon, 01 Nov 2021 06:28:35 GMT HTTP/2 440 content-length: 43 content-type: text/html; charset=utf-8 server: Microsoft-IIS/10.0 request-id: cc6f87b8-cae7-41b0-879b-9311f9be5abf x-powered-by: ASP.NET x-feserver: EXCHANGE16 date: Mon, 01 Nov 2021 06:28:35 GMT
![](/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 opthc.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 opthc.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 opthc.org for mature or inappropriate content, only security checks are evaluated.
![](/images/safety/wot.png)
The WOT calculates reputation of the opthc.org. This reputation system receives ratings from users and information from third-party sources, assesses the opthc.org for safety features and confirms, whether opthc.org is suitable for children.
Domain | US |
SSL Country | US |
Issuer Organization | VA |
Issuer | Herndon |
Valid form | Oct 4 00:00:00 2021 GMT |
Expiration | Nov 4 23:59:59 2022 GMT |
Additional Domains |
Additional Domains
*.opthc.org |
WHOIS LIMIT EXCEEDED - SEE WWW.PIR.ORG/WHOIS FOR DETAILS
Host | A Record | TTL |
---|---|---|
opthc.org. | 40.128.64.148 | 7199 |
Host | NS Record | TTL |
---|---|---|
opthc.org. | ns98.worldnic.com. | 7200 |
opthc.org. | ns97.worldnic.com. | 7200 |
Host | MX Record | Priority | TTL |
---|---|---|---|
opthc.org. | cust68953-2.in.mailcontrol.com. | 20 | 3600 |
opthc.org. | cust68953-1.in.mailcontrol.com. | 10 | 3600 |
Host | TXT Record | TTL |
---|---|---|
opthc.org. | v=spf1 ip4:40.128.64.148 ip4:40.128.64.152 ip4:40.128.64.158 include:spf.protection.outlook.com include:securemail.opthc.org include:mail.zendesk.com -all | 3600 |
NS97.WORLDNIC.COM.
TTL: 7200
Email address: namehost.WORLDNIC.COM.
Serial: 121101802
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600
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