Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
geometrica.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 21:19:38 UTC · ↺ Refresh
MX Hostnames
- mx1.securemx.biz
- mx2.securemx.biz
MX Priorities
- mx1.securemx.biz: 10
- mx2.securemx.biz: 20
A / AAAA Records
- 198.185.159.144 (no PTR)
- 198.185.159.145 (no PTR)
- 198.49.23.144 (no PTR)
- 198.49.23.145 (no PTR)
Mail Server IPs
- 203.84.134.3 ↩ mx2.nz.smxemail.com
- 203.84.135.3 ↩ mx1.nz.smxemail.com
SOA Record
Raw SOA
ns73.worldnic.com namehost.worldnic.com 126032611 10800 3600 604800 3600
Primary NS (mname)
ns73.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032611
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns74.worldnic.com
ns73.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:104.200.19.243 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:104.200.19.243 -all
- iContact915299
- google-site-verification=k7t_wBure8i981uR8FVCdwhuqVJmHpZbDGGv2kcfeuI
Full email verification for geometrica.com
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