Email DNS records for gmx.de
MX, SPF, DMARC and DKIM records published for gmx.de.
gmx.de can receive email: 2 MX records found. Authentication records found: SPF, DMARC. Not found: DKIM (among common selectors).
| Check | Result | What it means |
|---|---|---|
| MX | Found (2) | The domain is configured to receive email. |
| SPF | Found | The record delegates its policy to another domain with redirect=. |
| DMARC | p=quarantine | The policy is quarantine: receivers are asked to treat messages that fail DMARC as suspicious, for example by delivering them to spam. Aggregate reports are requested (rua). |
| DKIM | Not found among common selectors | DKIM can only be confirmed with the selector used by the sender, so this does not mean the domain has no DKIM. |
Last checked: 2026-10-08 (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 gmx.de
- 10 mx01.emig.gmx.net
- 10 mx00.emig.gmx.net
Email authentication records for gmx.de
SPF record
v=spf1 redirect=_spf.gmx.net
DMARC record
v=DMARC1; p=quarantine; rua=mailto:dmarcreport@gmx.net
Check a specific email address @gmx.de
This page checks how gmx.de is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Server location
IP address82.165.229.152
Reverse IPredir-ba.web.de
CountryGermany
ASN8560
Name servers
NS 1ns-gmx.ui-dns.org.
NS 2ns-gmx.ui-dns.de.
NS 3ns-gmx.ui-dns.biz.
NS 4ns-gmx.ui-dns.com.
TXT records for gmx.de
TXT 1google-site-verification=msmRa0huIPbhSmk5g86YT8k-4ZATMrbyFiqx4c7V7Y8
TXT 2google-site-verification=8jV5RCya962H1ur14xR3xWCFUBsExt_YibC3HkuJ9X8
TXT 3Trustpilot-Verification-kqvVskCm6JQ9Vg1qAmahpBSJ5tvZORbriFyVIk4E
TXT 4_vf2mst30i595nhxgwsxlgw479ijaaby
TXT 5nq42wrnqffyy7fypgqp6z79rkhrxkmqv
TXT 6kqpx82j1ql9zhqh54gdr8pj9f1ytvht1
TXT 7179gjz475x3lvxbtsv2mn24vc1l1q9tb
TXT 8v=spf1 redirect=_spf.gmx.net
TXT 99mskmp7hmzfbdhgdd0wlqyjhdkrm0r8f