https://github.com/antoonline/python-check-all-opensrs-email-dns
Email Config Checker checks emails account spf, dns, dkim and email reachability.
https://github.com/antoonline/python-check-all-opensrs-email-dns
dkim dns email opensrs python spf
Last synced: 3 months ago
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Email Config Checker checks emails account spf, dns, dkim and email reachability.
- Host: GitHub
- URL: https://github.com/antoonline/python-check-all-opensrs-email-dns
- Owner: AntoOnline
- Created: 2023-05-09T09:00:32.000Z (about 2 years ago)
- Default Branch: master
- Last Pushed: 2023-05-09T09:26:50.000Z (about 2 years ago)
- Last Synced: 2025-01-14T08:14:07.076Z (5 months ago)
- Topics: dkim, dns, email, opensrs, python, spf
- Language: Python
- Homepage: https://anto.online
- Size: 2.93 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: readme.md
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README
# Email Config Checker
Email Config Checker is a Python script that checks the DNS records for a list of email accounts. The script checks the MX record, SPF record, and DKIM record for each email account and tests the SMTP connection to the MX hostname.
## Requirements
- Python 3.x
- `dnspython` library (`pip install dnspython`)
## Usage
1. Clone or download the repository to your local machine.
2. Rename `config.ini.example` to `config.ini`.
3. Open the `config.ini` file and customize the configuration settings as needed.
4. Run the script by typing `python dns_checker.py` in the command line.
The script will loop through the email accounts in the `email_accounts` configuration and print out the DNS records and SMTP test results for each email account.
## Example output
```
Checking email address [email protected]
MX records for domain example.com: ['mx.example.com.cust.a.hostedemail.com.']
SPF record for domain example.com: "v=spf1 include:_spf.hostedemail.com ~all"
DKIM record for email [email protected]: "v=DKIM1;t=s;p=exampleaYCaVwFGAdnQIhDAQAB"
Email address [email protected] is working
Checking email address [email protected]
MX records for domain example.com: ['mx.example.com.cust.a.hostedemail.com.']
SPF record for domain example.com: "v=spf1 include:_spf.hostedemail.com ~all"
DKIM record for email [email protected]: "v=DKIM1;t=s;p=exampleaYCaVwFGAdnQIhDAQAB"
Email address [email protected] is working
Total number of failures: 0
```
## Configuration
The `config.ini` file contains the following configurations:
### [emails]
- `email_accounts`: A list of email accounts to check, separated by a newline.
### [resolver]
- `nameservers`: A comma-separated list of DNS servers to use for DNS resolution.
- `timeout`: The DNS resolver timeout in seconds.
## License
This project is licensed under the MIT License. See the [LICENSE](LICENSE) file for details.
## Want to connect?
Feel free to contact me on [Twitter](https://twitter.com/OnlineAnto), [DEV Community](https://dev.to/antoonline/) or [LinkedIn](https://www.linkedin.com/in/anto-online) if you have any questions or suggestions.
Or just visit my [website](https://anto.online) to see what I do.