The SPF Check tool allows you to check whether the SPF of your DNS records is declared. The SPF records entered in your DNS allow you to avoid spamming when you send an email. It is important to fill in declaring SPF in your DNS records. Also remember to inform your DKIM and DMARC of your DNS records which are also important. Test our DMARC checker and DKIM checker tools.
Looking informations about an IP address. Find the location : city, country, longitude, latitude ...
Enter an IP address and find where the ip address is listed. This RBL check uses multiple servers.
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Need to generate a QR Code ? Use our tool for generate a free QR code. (URL, SMS, Vcard, events ...)