Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
osteriazanchetti.it
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 11:49:45 UTC · ↺ Refresh
MX Hostnames
- avas01.priv.cloud.xtsystem.it
MX Priorities
- avas01.priv.cloud.xtsystem.it: 20
A / AAAA Records
- 213.152.201.45 ↩ gaiking.pensareweb.com
- 2a06:fac1:1:1:213:152:201:45 ↩ gaiking.pensareweb.it
Mail Server IPs
- 213.152.204.78 ↩ pmg0.xtsystem.it
- 213.152.204.81 ↩ pmg1.xtsystem.it
SOA Record
Raw SOA
authns0.xtsystem.it sysadmin.xtsystem.it 2017020500 86400 7200 7200 7200
Primary NS (mname)
authns0.xtsystem.it
Admin Email (rname)
sysadmin@xtsystem.it
Serial
2017020500
Refresh
86400s
Retry
7200s
Expire
7200s
Minimum TTL
7200s
Nameservers (NS)
authns2.xtsystem.it
authns1.xtsystem.it
authns3.xtsystem.net
authns0.xtsystem.it
SPF Record
✓ Strict (-all)
v=spf1 mx a include:_spf.xtsystem.it -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a include:_spf.xtsystem.it -all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for osteriazanchetti.it
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits