Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
halle61.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 13:20:44 UTC · ↺ Refresh
MX Hostnames
- nexzao-server.de
MX Priorities
- nexzao-server.de: 10
A / AAAA Records
- 148.251.120.150 ↩ nexzao-server.de
Mail Server IPs
- 148.251.120.150 ↩ nexzao-server.de
SOA Record
Raw SOA
ns1.antagus.de domain.ns1.antagus.de 1770638263 10800 3600 604800 3600
Primary NS (mname)
ns1.antagus.de
Admin Email (rname)
domain@ns1.antagus.de
Serial
1770638263
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.antagus.de
ns2.antagus.de
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
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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