Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zeta.tech
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 05:55:17 UTC · ↺ Refresh
MX Hostnames
- zeta-tech.mail.protection.outlook.com
MX Priorities
- zeta-tech.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 52.101.145.2 ↩ mail-pnypr01cu00202.inbound.protection.outlook.com
- 52.101.144.0 ↩ mail-ma0pr01cu01000.inbound.protection.outlook.com
- 52.101.144.3 ↩ mail-ma0pr01cu01103.inbound.protection.outlook.com
- 52.101.145.0 ↩ mail-pnzpr01cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-380.awsdns-47.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-380.awsdns-47.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1541.awsdns-00.co.uk
ns-380.awsdns-47.com
ns-971.awsdns-57.net
ns-1253.awsdns-28.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.google.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- 6tqtvg99ke71rct1ibgfi1vepo
- MS=ms40175803
- apple-domain-verification=MWhknBcFYH0gzxz0
- asv=4c02c574c3454e8ecfa40142df8bad54
- atlassian-domain-verification=3ruTeLByJopTUvYOjo7bBIvxfC2lcTw/arZfyUCLkTZJErFsHwYuTbYPyHeP5N5k
- ca3-2482212b06b34a219dbca6df0478800f
- ca3-e2e53ee0cc82462b9fca4182a651ff6b
- facebook-domain-verification=wzt4zswcsc4p8ufjchpjpspr55li49
- google-site-verification=TVFZlB5XscUCG-ywU2w7m9UxTNVnbxhbakr7i2NX-uE
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.google.com -all
- zoho-verification=zb70340794.zmverify.zoho.in
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