Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ryanarp.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 03:36:47 UTC · ↺ Refresh
MX Hostnames
- ghost.mxroute.com
MX Priorities
- ghost.mxroute.com: 10
A / AAAA Records
- 104.193.225.191 (no PTR)
Mail Server IPs
- 159.69.143.143 ↩ static.143.143.69.159.clients.your-server.de
SOA Record
Raw SOA
ns1.catalysthost.net hostmaster.ryanarp.com 2025110500 3600 3600 1209600 86400
Primary NS (mname)
ns1.catalysthost.net
Admin Email (rname)
hostmaster@ryanarp.com
Serial
2025110500
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.catalysthost.net
ns2.catalysthost.net
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:104.193.225.191 include:spf.catalysthost.net include:_spf.google.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:104.193.225.191 include:spf.catalysthost.net include:_spf.google.com -all
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