Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
ptac.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 22:19:08 UTC · ↺ Refresh
MX Hostnames
- ptac-com.mx1.arsmtp.com
- ptac-com.mx2.arsmtp.com
MX Priorities
No priority data.
A / AAAA Records
- 155.138.194.104
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns9.worldnic.com
ns10.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:100.13.177.26 ip4:66.72.218.233 ip4:70.185.17.26 include:spf.edgepilot.com include:edgepilot.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:44832998.spf10.hubspotemail.net include:autotask.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict 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
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- 6976478b-2120-4edb-b8e2-48cb9d9d2506
- MS=ms94909890
- SPFv=spf1 ip4:100.13.177.26 ip4:66.72.218.233 ip4:70.185.17.26 include:spf.edgepilot.com include:edgepilot.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:44832998.spf10.hubspotemail.net include:autotask.net -all
- ZOOM_verify_nndLR8K_RImTWwm8WAS8xQ
- freshworks-site-verification=12185065
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