Email DNS records for ferdin.is
MX, SPF, DMARC and DKIM records published for ferdin.is.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: No
ferdin.is can receive email: 1 MX record found. Authentication records found: SPF, DKIM. Not found: DMARC.
| Check | Result | What it means |
|---|---|---|
| MX | Found (1) | The domain is configured to receive email. |
| Free email provider | No | Not a free mailbox service like Gmail or Yahoo. |
| SPF | Found | The record ends with -all: mail from servers not listed should be rejected (hard fail). |
| DMARC | Not found | No DMARC policy tells receivers how to handle messages that fail authentication. |
| DKIM | Found (default) | A DKIM public key is published under the selector default. |
Last checked: 2026-11-12 (UTC). DNS records can change over time. This report lists public DNS records; their presence does not by itself mean that a domain or its messages are safe.
Next steps
MX records for ferdin.is
- 0 mx.hysingar.is (216.40.42.4)
Email authentication records for ferdin.is
SPF record
v=spf1 +a +mx +ip4:185.174.176.14 include:spf.hysingar.is include:spf.mail.hysingar.is +include:spf.hysing.is -all
DKIM record (default)
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuvg5kkIgh+0Uw3Pl1Vz5BMhoqNzGgu05+57tPwsoToPKEG4m0CswgjqyqFGfCiAd4l87+QBkiqBBP+fJu5GTfOJ/r199uPrWpvGtm1QAQ2o8hNci2oRTmrsYIKKS10w/Prq5BmqK/Rk45DF58ZU+S9qRGeozAfuwVGxG/v8wjXy9DWwCEeRwuJLkEnf62kWMYcy+ONVI2m3mVLZeT97V72I8w0PWdrqrPS5YLTB63J35oXKizlXwWjgMM751SY8jAcqsTLtpFqdJ498SXn1Sn0d06flTc6/sKXDPlt6WDf1mCkDIwRtyk8lQ98KDp+8B9yvk1PWVLtUn2ndIEwmb8wIDAQAB;
Check a specific email address @ferdin.is
This page checks how ferdin.is is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Server location
Name servers
TXT records for ferdin.is
Frequently asked questions
Can ferdin.is receive email?
Yes. ferdin.is publishes 1 MX record, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does ferdin.is use SPF and DMARC?
ferdin.is publishes an SPF record. It does not publish a valid DMARC record.
Is ferdin.is a free email provider?
No. ferdin.is is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.