Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hardscape.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 05:32:38 UTC · ↺ Refresh
MX Hostnames
- cloud16.spamtitan.com
- cloud15.spamtitan.com
MX Priorities
- cloud16.spamtitan.com: 0
- cloud15.spamtitan.com: 0
A / AAAA Records
- 172.67.168.74 (no PTR)
- 104.21.26.137 (no PTR)
- 2606:4700:3031::6815:1a89 (no PTR)
- 2606:4700:3030::ac43:a84a (no PTR)
Mail Server IPs
- 18.190.56.214 ↩ cloud15.spamtitan.com
- 18.216.101.235 ↩ cloud15.spamtitan.com
- 18.188.207.172 ↩ cloud15.spamtitan.com
SOA Record
Raw SOA
aisha.ns.cloudflare.com dns.cloudflare.com 2399024983 10000 2400 604800 1800
Primary NS (mname)
aisha.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399024983
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
henrik.ns.cloudflare.com
aisha.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sender.zohobooks.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1; sp=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: quarantine
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
7 records- google-site-verification=AaJUJOTrC2ITLuccMhZNPvB1oxqLYlTPWuR1TPcbrwA
- google-site-verification=rOzpRi40AL9LIKYj-ykRNELTVBhLvx540ASkNq8Kwrs
- SPFv=spf1 include:spf.protection.outlook.com include:sender.zohobooks.com -all
- MS=ms29977123
- MS=ms66664745
- facebook-domain-verification=phipe40nflpabuhl2lvzzmiz4uf9qm
- google-site-verification=8AlaALQxQScTAF42K3d0aYoRxqOXiADWEWx1mhrfAvQ
Full email verification for hardscape.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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