posta.it

Valid Email Server
Domain Lookup › posta.it

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
posta.it
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-27 18:59:21 UTC · ↺ Refresh

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MX Hostnames

  • mx02.posta.it
  • mx03.posta.it
  • mx01.posta.it

MX Priorities

  • mx01.posta.it: 10
  • mx03.posta.it: 30
  • mx02.posta.it: 20

A / AAAA Records

  • 85.10.240.210 ↩ maibox.posta.it

Mail Server IPs

  • 85.10.240.210 ↩ maibox.posta.it
  • 157.90.199.108 ↩ mx02.callipigia.com

SOA Record

Raw SOA ns.callipigia.com admin.posta.it 2026031907 86400 3600 604800 86400
Primary NS (mname)
ns.callipigia.com
Admin Email (rname)
admin@posta.it
Serial
2026031907
Refresh
86400s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns.callipigia.com
ns2.callipigia.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:95.217.76.209 ip4:85.10.240.210 ip4:138.201.97.33 ip4:144.76.133.169 ip4:138.201.97.42 ip4:89.97.249.234 ip4:85.10.240.213 ip4:136.243.142.194 ip4:136.243.142.197 ip4:95.216.65.78 ip4:144.76.18.181 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 ip4:95.217.76.209 ip4:85.10.240.210 ip4:138.201.97.33 ip4:144.76.133.169 ip4:138.201.97.42 ip4:89.97.249.234 ip4:85.10.240.213 ip4:136.243.142.194 ip4:136.243.142.197 ip4:95.216.65.78 ip4:144.76.18.181 -all
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