Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
altam.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 16:42:13 UTC · ↺ Refresh
MX Hostnames
- mail001.1undbesser.de
MX Priorities
- mail001.1undbesser.de: 10
A / AAAA Records
- 89.58.8.82 ↩ plesk001.1undbesser.de
Mail Server IPs
- 45.90.5.139 ↩ mail001.1undbesser.de
- 2a03:4000:3e:264:287e:cfff:fe90:8b16 ↩ mail001.1undbesser.de
SOA Record
Raw SOA
ns.inwx.de info.altam.de 2025012803 10800 3600 1209600 10800
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
info@altam.de
Serial
2025012803
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns.inwx.de
ns3.inwx.eu
ns2.inwx.de
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx -all
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