Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
techniques.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 11:08:31 UTC · ↺ Refresh
MX Hostnames
- mail.techniques.com
MX Priorities
- mail.techniques.com: 10
A / AAAA Records
- 69.21.105.66 ↩ syn.techniques.com
Mail Server IPs
- 69.21.105.68 ↩ mail.techniques.com
SOA Record
Raw SOA
ns1.techniques.com tracy 2026031601 14400 900 1209600 3600
Primary NS (mname)
ns1.techniques.com
Admin Email (rname)
tracy
Serial
2026031601
Refresh
14400s
Retry
900s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.techniques.com
ns1.techniques.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:69.21.105.68 ip4:75.8.39.68 ip4:173.198.0.136 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; ruf=mailto:[email protected]; fo=1; pct=10
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 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
1 record- SPFv=spf1 a mx ip4:69.21.105.68 ip4:75.8.39.68 ip4:173.198.0.136 -all
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