sffilms.org

Valid Email Server
Domain Lookup › sffilms.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sffilms.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-14 06:32:00 UTC · ↺ Refresh

MX Hostnames

  • sffilms.org

MX Priorities

  • sffilms.org: 0

A / AAAA Records

  • 15.235.54.156 ↩ server156.secureclouddns.net

Mail Server IPs

  • 15.235.54.156 ↩ server156.secureclouddns.net

SOA Record

Raw SOA ns1.secureclouddns.net notifications.servers.secureclouddns.net 2026021104 3600 1800 1209600 86400
Primary NS (mname)
ns1.secureclouddns.net
Admin Email (rname)
notifications@servers.secureclouddns.net
Serial
2026021104
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.secureclouddns.net
ns1.secureclouddns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:15.235.54.156 ip4:139.99.84.68 ip4:15.235.164.55 +a +mx +ip4:148.113.8.8 +ip4:69.57.172.37 +include:spf.mysecurecloudhost.com +ip4:172.105.59.152 +ip4:45.79.121.158 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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 ip4:15.235.54.156 ip4:139.99.84.68 ip4:15.235.164.55 +a +mx +ip4:148.113.8.8 +ip4:69.57.172.37 +include:spf.mysecurecloudhost.com +ip4:172.105.59.152 +ip4:45.79.121.158 ~all
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