Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
slam-owl.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 06:50:58 UTC · ↺ Refresh
MX Hostnames
- mail.moritz-topp.de
MX Priorities
- mail.moritz-topp.de: 10
A / AAAA Records
- 49.13.78.246 ↩ main.moritz-topp.de
- 2a01:4f8:c012:60cc::1 ↩ main.moritz-topp.de
Mail Server IPs
- 116.203.52.48 ↩ mail.moritz-topp.de
- 2a01:4f8:c2c:1c4d::1 ↩ mail.moritz-topp.de
SOA Record
Raw SOA
hydrogen.ns.hetzner.com dns.hetzner.com 2026012500 86400 10800 3600000 3600
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2026012500
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
helium.ns.hetzner.de
hydrogen.ns.hetzner.com
oxygen.ns.hetzner.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:116.203.52.48 ip6:2a01:4f8:c2c:1c4d::1 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
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
2 records- google-site-verification=GlQR0RwNLZSN8SI9Zg7SgwhZeVfxQLE7bwlTHGb-mjY
- SPFv=spf1 a mx ip4:116.203.52.48 ip6:2a01:4f8:c2c:1c4d::1 ~all
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