Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
practibox.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 11:42:14 UTC · ↺ Refresh
MX Hostnames
- s12786.usc1.stableserver.net
MX Priorities
- s12786.usc1.stableserver.net: 10
A / AAAA Records
- 198.38.90.144 ↩ s12786.usc1.stableserver.net
Mail Server IPs
- 198.38.90.144 ↩ s12786.usc1.stableserver.net
SOA Record
Raw SOA
ns1.tx1.fcomet.com servers.mysecurecloudhost.com 2026012802 3600 1800 1209600 86400
Primary NS (mname)
ns1.tx1.fcomet.com
Admin Email (rname)
servers@mysecurecloudhost.com
Serial
2026012802
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.tx1.fcomet.com
ns2.tx1.fcomet.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.antispamcloud.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- SPFv=spf1 include:spf.antispamcloud.com -all
- SPFv=spf1 include:mxsspf.sendpulse.com include:spf.antispamcloud.com -all
Full email verification for practibox.co
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits