Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bosspdx.com
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 01:40:59 UTC · ↺ Refresh
MX Hostnames
- mx2.zoho.com
- mx3.zoho.com
- mx.zoho.com
MX Priorities
- mx.zoho.com: 10
- mx2.zoho.com: 20
- mx3.zoho.com: 50
A / AAAA Records
- 172.67.216.98 (no PTR)
- 104.21.51.12 (no PTR)
- 2606:4700:3037::6815:330c (no PTR)
- 2606:4700:3030::ac43:d862 (no PTR)
Mail Server IPs
- 136.143.191.44 ↩ mx.zoho.com
- 136.143.183.44 ↩ mx.zoho.com
SOA Record
Raw SOA
kia.ns.cloudflare.com dns.cloudflare.com 2399398981 10000 2400 604800 1800
Primary NS (mname)
kia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399398981
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
matt.ns.cloudflare.com
kia.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:zoho.com include:sender.zohobooks.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- zoho-verification=zb93457004.zmverify.zoho.com
- SPFv=spf1 include:zoho.com include:sender.zohobooks.com ~all
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