libero.it

Valid Email Server
Domain Lookup › libero.it

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
libero.it
Yes
✓ Yes
Unknown
No
Yes
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 09:08:51 UTC · ↺ Refresh

MX Hostnames

  • smtp-in.libero.it

MX Priorities

  • smtp-in.libero.it: 10

A / AAAA Records

  • 213.209.17.209 (no PTR)

Mail Server IPs

  • 213.209.1.129 ↩ smtp-in.libero.it

SOA Record

Raw SOA ns1.italiaonline.it gestione.domini.italiaonline.it 2026030901 7200 300 1209600 900
Primary NS (mname)
ns1.italiaonline.it
Admin Email (rname)
gestione@domini.italiaonline.it
Serial
2026030901
Refresh
7200s
Retry
300s
Expire
1209600s
Minimum TTL
900s

Nameservers (NS)

ns1.italiaonline.it
ns2.iol.it

SPF Record

✓ Strict (-all)
v=spf1 ip4:213.209.8.0/21 ip4:213.209.6.249/32 ip4:213.209.17.209/32 ip4:213.209.17.246/32 ip4:213.209.27.51/32 ip4:213.209.27.52/32 ip4:195.140.184.104/29 ip4:195.140.184.112 ip4:195.140.184.231/32 ip4:195.140.184.232/29 ip4:195.140.184.240/29 ip4:141.206.150.96/29 ip4:141.206.150.48/29 include:mail.zendesk.com include:_oxspf.libero.it -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

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

8 records
  • google-site-verification=rwDHe3W-KaW0jUSCtpGSk5UWBkwhAOpw2mQdmn4NQLw
  • have-i-been-pwned-verification=dweb_oz8y5c8ao7xgbhg6yns1c1wh
  • google-site-verification=Uqlsuq5IYki3ePd2jAK3xSCEO-hUADPiA093XneooE4
  • SPFv=spf1 ip4:213.209.8.0/21 ip4:213.209.6.249/32 ip4:213.209.17.209/32 ip4:213.209.17.246/32 ip4:213.209.27.51/32 ip4:213.209.27.52/32 ip4:195.140.184.104/29 ip4:195.140.184.112 ip4:195.140.184.231/32 ip4:195.140.184.232/29 ip4:195.140.184.240/29 ip4:141.206.150.96/29 ip4:141.206.150.48/29 include:mail.zendesk.com include:_oxspf.libero.it -all
  • google-site-verification=Uhj3hk68gf5xSOTkWZsxeUYymAtnGCEa5qzQwgvKato
  • A56XFUseWyYPG/j1A/vCKSrmpbyJ13Tcy38rg/x/ZpE=
  • hibp-verify=dweb_3pf5h26vu1yugqn2lpxtuuhm
  • google-site-verification=fqsYdy3wwvDP-i736PKI7o6xfl203FX5pvS53EyScLM
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