Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tmicoatings.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 22:39:05 UTC · ↺ Refresh
MX Hostnames
- tmicoatings-com.mail.protection.outlook.com
MX Priorities
- tmicoatings-com.mail.protection.outlook.com: 0
A / AAAA Records
- 34.174.218.127 ↩ 127.218.174.34.bc.googleusercontent.com
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
ns23.worldnic.com namehost.worldnic.com 126012112 10800 3600 604800 3600
Primary NS (mname)
ns23.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126012112
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns24.worldnic.com
ns23.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:50.249.121.121/29 ip4:184.168.47.225/32 ip4:34.174.218.127 ip4:173.165.253.5/30 include:_21f222d4d77787e5c46de358d36cac7e.spf.dnssmarthost.net include:spf.protection.outlook.com include:_spf.mailspamprotection.com include:sendgrid.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=dav89hd8M6ZNP7-r1FL9Eka8bEgrwERIleA6Wokdm00
- SPFv=spf1 ip4:50.249.121.121/29 ip4:184.168.47.225/32 ip4:34.174.218.127 ip4:173.165.253.5/30 include:_21f222d4d77787e5c46de358d36cac7e.spf.dnssmarthost.net include:spf.protection.outlook.com include:_spf.mailspamprotection.com include:sendgrid.net -all
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