Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
ptacunits.com
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 10:50:13 UTC · ↺ Refresh
MX Hostnames
- mx.zoho.com
- mx2.zoho.com
- mx2.zoho.com
MX Priorities
- mx2.zoho.com: 10
- mx2.zoho.com: 20
- mx.zoho.com: 5
A / AAAA Records
- 15.197.225.128 ↩ aec037177372cc6cd.awsglobalaccelerator.com
- 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com
Mail Server IPs
- 204.141.33.44 ↩ mx2.zoho.com
- 136.143.191.44 ↩ mx3.zohomail.com
SOA Record
Raw SOA
ns25.domaincontrol.com dns.jomax.net 2026042000 28800 7200 604800 600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026042000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns25.domaincontrol.com
ns26.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:zoho.com include:ptacunits.com include:sendgrid.net include:48575831.spf08.hubspotemail.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
8 records- SPFv=spf1 include:zoho.com include:ptacunits.com include:sendgrid.net include:48575831.spf08.hubspotemail.net ~all
- zoho-verification=0CEQHYGBMT.zmverify.zoho.com
- zoho-verification=7CZLCB8UA4.zmverify.zoho.com
- google-site-verification=1A_viPOpXUIEmnjicKh5SLFrmskldXufZOcWjbWPKhU
- D3120866
- zoho-verification=zb15232822.zmverify.zoho.com
- google-site-verification=nJij5ZhaKIH-D_4pRiyqTLmLcJrTQxyRMyIKmgC36Z0
- zoho-verification=RKZO6FSJJT.zmverify.zoho.com
Full email verification for ptacunits.com
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