Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
ztz.ai
Yes
โ Yes
Zoho
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-06-30 17:37:10 UTC ยท โบ Refresh
MX Hostnames
- mx3.zoho.com
- mx.zoho.com
- mx2.zoho.com
MX Priorities
- mx.zoho.com: 10
- mx2.zoho.com: 20
- mx3.zoho.com: 50
A / AAAA Records
- 162.159.140.166 (no PTR)
Mail Server IPs
- 204.141.43.44 โฉ mx.zohomail.com
- 204.141.33.44 โฉ mx3.zohomail.com
SOA Record
Raw SOA
ns1.afraid.org dnsadmin.afraid.org 2606090003 86400 3600 2419200 3600
Primary NS (mname)
ns1.afraid.org
Admin Email (rname)
dnsadmin@afraid.org
Serial
2606090003
Refresh
86400s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns2.afraid.org
ns3.afraid.org
ns1.afraid.org
ns4.afraid.org
SPF Record
โ Strict (-all)
v=spf1 include:_spf.google.com include:zohomail.com include:zcsend.net -all
๐ DNS lookups: 3/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; adkim=r; aspf=r; pct=100
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
โณ Subdomain policy: quarantine
DKIM Selectors
โ 2 found
google._domainkey
zoho._domainkey
โ Public key: 216 chars (valid)
โ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- google-site-verification=bQxZWUfWt1YCexXsld9pE7PR61StdztZZdX30qUYtXg
- facebook-domain-verification=kr5epa8xdaj3o4iajvwuncwykse47l
- SPFv=spf1 include:_spf.google.com include:zohomail.com include:zcsend.net -all
- google-site-verification=7wi5gt9SOynPgYLZIK7Ipw9YR4heosLVOdSqeNhskyo
- google-gws-recovery-domain-verification=55941166
- have-i-been-pwned-verification=4232bc57261c5a27341bdd5e66214172
- google-site-verification=egXhULUPOb1Qs8Qdsp7ZVwZmcjHXc0LSbtZ5zJDcGIs
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 ยท Customize โ
See demo & docs
Deep verification
Full email verification for ztz.ai
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits