Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ppt.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 05:21:03 UTC · ↺ Refresh
MX Hostnames
- ext1-t1lan.ppt.com
- ext1-t2lan.ppt.com
- ext2-t1lan.ppt.com
- ext2-t2lan.ppt.com
MX Priorities
- ext2-t1lan.ppt.com: 20
- ext2-t2lan.ppt.com: 40
- ext1-t1lan.ppt.com: 10
- ext1-t2lan.ppt.com: 30
A / AAAA Records
- 199.33.236.21 ↩ www-t2lan.itechtool.com
Mail Server IPs
- 204.89.211.31 ↩ ext2-t1lan.ppt.com
- 199.33.236.10 ↩ ext2-t2lan.ppt.com
- 204.89.211.20 ↩ ext1-t1lan.ppt.com
- 199.33.236.9 ↩ ext1-t2lan.ppt.com
SOA Record
Raw SOA
ext2-t1lan.ppt.com postmaster.ppt.com 2025122101 1200 1200 604800 1800
Primary NS (mname)
ext2-t1lan.ppt.com
Admin Email (rname)
postmaster@ppt.com
Serial
2025122101
Refresh
1200s
Retry
1200s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ext2-t2lan.ppt.com
ext1-t1lan.ppt.com
ext2-t1lan.ppt.com
ext1-t2lan.ppt.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:204.89.211.0/24 ip4:199.33.236.0/24 ip4:206.220.97.0/24 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx ip4:204.89.211.0/24 ip4:199.33.236.0/24 ip4:206.220.97.0/24 -all
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