Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smytheinsolvency.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 07:19:31 UTC · ↺ Refresh
MX Hostnames
- smytheinsolvency-com.mail.protection.outlook.com
MX Priorities
- smytheinsolvency-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
SOA Record
Raw SOA
ns35.worldnic.com namehost.worldnic.com 125031316 10800 3600 604800 3600
Primary NS (mname)
ns35.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125031316
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns36.worldnic.com
ns35.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:authsmtp.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- google-site-verification=jycxYJwkDPxEx6JuI7pxt-cWN29OtpUAeJJkblhC5TU
- SPFv=spf1 include:spf.protection.outlook.com include:authsmtp.com -all
- google-site-verification=OBumgYzTqbGYLRAukxNtD6yT913nouBclL9VBH9XAto
- google-site-verification=4MJ6J9QcFeMdawix5-gAqGp2EhR0NAmOnn-VGiZPZts
- ca3-26c02c6e90a44cba9007ac12de633d6e
- d365mktkey=ZvUNJig8nVUkoU11DcNiqJH3X0b9jtkRH1BB4kcMhCUx
- google-site-verification=VpP1Pytbz_kKBu8yDQL7u7QxZmzRYvrpjh7-XgP6pbQ
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