Postfix.org The Postfix Home Page
Server IP address resolved: No
Http response code: None
Last Checked: 01/23/2025
Postfix.org attracts 424,377 unique visitors daily, generating 3,395,016 pageviews. The estimated value of postfix.org is 3,666,719 USD. Each visitor views approximately 8.56 pages on average.
According to Majestic's traffic estimates, postfix.org ranks 7,378 globally.
Postfix.org server is located in United States, so we cannot determine if the distance might affect the page load time.
Postfix.org is registered with the .ORG top-level domain. Explore additional websites within the .ORG zone.
The last inspection on (January 09, 2025), confirms that postfix.org holds a valid and current SSL certificate issued by Let's Encrypt expiring on February 27, 2025. Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Let's Encrypt.
According to Google Safe Browsing and Web of Trust postfix.org appears to be a safe domain.
Based on Google's Mobile-Friendly test, postfix.org is not well optimized for mobile and tablet devices. Ensuring your site is mobile-friendly guarantees better performance across all devices, and improving the web page loading time could further enhance user experience.
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 postfix.org 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 postfix.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 postfix.org for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the postfix.org. This reputation system receives ratings from users and information from third-party sources, assesses the postfix.org for safety features and confirms, whether postfix.org is suitable for children.
| Domain | postfix.org |
| Issuer Organization | Let's Encrypt |
| Issuer | E5 |
| Algorithm | ecdsa-with-SHA384 |
| Valid form | 11/29/2024 |
| Expiration | 02/27/2025 |
| Signed | Certificate is not self signed |
| Additional Domains |
postfix.org www.postfix.co.uk www.postfix.com www.postfix.net www.postfix.org www.postfix.org.uk |
ASN ID:
ASN Title:
Last Update: 01/23/2025
Domain Name: postfix.org
Registry Domain ID: d0d4c25c976f458db9cbc6c8e1108d4e-LROR
Registrar WHOIS Server: whois.tucows.com
Registrar URL: http://www.tucows.com
Updated Date: 2023-03-16T17:37:10Z
Creation Date: 1998-11-05T05:00:00Z
Registry Expiry Date: 2025-11-04T05:00:00Z
Registrar: Tucows Domains Inc.
Registrar IANA ID: 69
Registrar Abuse Contact Email: domainabuse@tucows.com
Registrar Abuse Contact Phone: +1.4165350123
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Contact Privacy Inc. Customer 0166729323
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: ON
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: CA
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: nsx01.sys4.de
Name Server: nsx03.sys4.ch
Name Server: nsx04.sys4.ch
Name Server: nsx05.sys4.eu
Name Server: nsx06.sys4.eu
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-13T08:01:59Z
| Host | A Record | TTL |
|---|---|---|
| postfix.org | 65.108.3.114 | 3600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| postfix.org | list.sys4.de | 10 | 3600 |
| Host | NS Record | TTL |
|---|---|---|
| postfix.org | nsx01.sys4.de | 3600 |
| postfix.org | nsx03.sys4.ch | 3600 |
| postfix.org | nsx04.sys4.ch | 3600 |
| postfix.org | nsx05.sys4.eu | 3600 |
| postfix.org | nsx06.sys4.eu | 3600 |
| Host | TXT Record | TTL |
|---|---|---|
| postfix.org | v=spf1 include:_spf.list.sys4.de ~all | 600 |
nsx01.sys4.de
TTL: 3600
Email address: hostmaster.postfix.org
Serial: 2023001507
Refresh: 900
Retry: 300
Expire: 3888000
Minimum: 3600
www.postfix.net
www.postfix.org
www.postfix.info
www.postfix.biz
www.postfix.us
www.postfix.mobi
www.ostfix.org
www.postfix.org
www.oostfix.org
www.poostfix.org
www.opostfix.org
www.lostfix.org
www.plostfix.org
www.lpostfix.org
www.pstfix.org
www.pistfix.org
www.poistfix.org
www.piostfix.org
www.pkstfix.org
www.pokstfix.org
www.pkostfix.org
www.plstfix.org
www.polstfix.org
www.ppstfix.org
www.popstfix.org
www.ppostfix.org
www.potfix.org
www.powtfix.org
www.poswtfix.org
www.powstfix.org
www.poetfix.org
www.posetfix.org
www.poestfix.org
www.podtfix.org
www.posdtfix.org
www.podstfix.org
www.poztfix.org
www.posztfix.org
www.pozstfix.org
www.poxtfix.org
www.posxtfix.org
www.poxstfix.org
www.poatfix.org
www.posatfix.org
www.poastfix.org
www.posfix.org
www.posrfix.org
www.postrfix.org
www.posrtfix.org
www.posffix.org
www.postffix.org
www.posftfix.org
www.posgfix.org
www.postgfix.org
www.posgtfix.org
www.posyfix.org
www.postyfix.org
www.posytfix.org
www.postix.org
www.postcix.org
www.postfcix.org
www.postcfix.org
www.postdix.org
www.postfdix.org
www.postdfix.org
www.postrix.org
www.postfrix.org
www.posttix.org
www.postftix.org
www.posttfix.org
www.postgix.org
www.postfgix.org
www.postvix.org
www.postfvix.org
www.postvfix.org
www.postfx.org
www.postfux.org
www.postfiux.org
www.postfuix.org
www.postfjx.org
www.postfijx.org
www.postfjix.org
www.postfkx.org
www.postfikx.org
www.postfkix.org
www.postfox.org
www.postfiox.org
www.postfoix.org
www.postfi.org
www.postfiz.org
www.postfixz.org
www.postfizx.org
www.postfis.org
www.postfixs.org
www.postfisx.org
www.postfid.org
www.postfixd.org
www.postfidx.org
www.postfic.org
www.postfixc.org
www.postficx.org