Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rga-net.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 08:21:03 UTC · ↺ Refresh
MX Hostnames
- web13.rgfi.net
MX Priorities
- web13.rgfi.net: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 185.33.216.13 ↩ web13.rgfi.net
SOA Record
Raw SOA
dns01.rgfi.net hostmaster.rgi.net 2025071003 7200 3600 604800 1800
Primary NS (mname)
dns01.rgfi.net
Admin Email (rname)
hostmaster@rgi.net
Serial
2025071003
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dns01.rgfi.net
dns02.rgfi.net
dns03.rgfi.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:185.33.216.13 mx ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:185.33.216.13 mx ~all
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