Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
runbox.com
Yes
✓ Yes
Unknown
No
Yes
⚠ Yes
No
⚠ Yes
Checked via [email protected]
· 2026-03-14 02:36:43 UTC · ↺ Refresh
MX Hostnames
- mx.runbox.com
MX Priorities
- mx.runbox.com: 10
A / AAAA Records
- 185.226.149.25 ↩ aibo.runbox.com
Mail Server IPs
- 185.226.149.25 ↩ aibo.runbox.com
SOA Record
Raw SOA
dns61.copyleft.no hostmaster.copyleft.no 3000010778 14400 3600 1296000 3600
Primary NS (mname)
dns61.copyleft.no
Admin Email (rname)
hostmaster@copyleft.no
Serial
3000010778
Refresh
14400s
Retry
3600s
Expire
1296000s
Minimum TTL
3600s
Nameservers (NS)
dns62.copyleft.no
dns63.copyleft.no
dns61.copyleft.no
SPF Record
✓ Strict (-all)
v=spf1 include:spf.runbox.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=fcQSXdsUMQ8FBKgOgrsTP2TvSnXN974zsfz5J63wQVg
- SPFv=spf1 include:spf.runbox.com -all
Full email verification for runbox.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits