Live data โ DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: โก live
Checker: โก live
cennini.be
Yes
โ Yes
Barracuda
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-05-21 10:01:53 UTC ยท โบ Refresh
MX Hostnames
- d319263.b.ess.de.barracudanetworks.com
- d319263.a.ess.de.barracudanetworks.com
MX Priorities
No priority data.
A / AAAA Records
- 23.236.62.147
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns4.combell.net
ns3.combell.net
ns1.combell.eu
SPF Record
โ Strict (-all)
v=spf1 ip4:217.136.228.69 include:spf.protection.outlook.com include:_spf.relay.mailprotect.be ip4:178.208.41.192/26 ip4:217.21.190.0/24 include:spf.ess.de.barracudanetworks.com -all
๐ DNS lookups: 3/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected];
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected],mailto:[email protected]
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 216 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- BPL=9009082
- SPFv=spf1 ip4:217.136.228.69 include:spf.protection.outlook.com include:_spf.relay.mailprotect.be ip4:178.208.41.192/26 ip4:217.21.190.0/24 include:spf.ess.de.barracudanetworks.com -all
- MS=ms33200858
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for cennini.be
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits