Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
radiancemd.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 00:31:32 UTC · ↺ Refresh
MX Hostnames
- mail.radiancemd.com
MX Priorities
- mail.radiancemd.com: 0
A / AAAA Records
- 67.225.140.112 ↩ lw08.gophermedia.com
Mail Server IPs
- 107.180.24.238 ↩ 238.24.180.107.host.secureserver.net
SOA Record
Raw SOA
ns1.gophermedia.com devnull.sourcedns.com 2026030201 3600 1800 1209600 86400
Primary NS (mname)
ns1.gophermedia.com
Admin Email (rname)
devnull@sourcedns.com
Serial
2026030201
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.gophermedia.com
ns1.gophermedia.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:172.16.140.112 ip4:67.225.140.112 a mx ptr include:secureserver.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo 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 ip4:172.16.140.112 ip4:67.225.140.112 a mx ptr include:secureserver.net -all
Full email verification for radiancemd.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits