Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
richtermexico.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 13:00:56 UTC · ↺ Refresh
MX Hostnames
- richtermexico-com.mail.protection.outlook.com
MX Priorities
- richtermexico-com.mail.protection.outlook.com: 0
A / AAAA Records
- 198.57.240.59 ↩ 198-57-240-59.unifiedlayer.com
Mail Server IPs
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ns6119.hostgator.com root.gator3060.hostgator.com 2026032900 86400 7200 3600000 86400
Primary NS (mname)
ns6119.hostgator.com
Admin Email (rname)
root@gator3060.hostgator.com
Serial
2026032900
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns6119.hostgator.com
ns6120.hostgator.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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
3 records- MS=ms79387048
- SPFv=spf1 include:spf.protection.outlook.com -all
- google-site-verification=FNcj4UQhQ9xG9oIJnx5tt_RSGHQ3_uxIUxk-W79hBFE
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