Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grantierra.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 05:15:22 UTC · ↺ Refresh
MX Hostnames
- grantierra-com.mail.protection.outlook.com
MX Priorities
- grantierra-com.mail.protection.outlook.com: 10
A / AAAA Records
- 208.68.91.166 ↩ grantierra01.ct.coop
Mail Server IPs
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns43.domaincontrol.com dns.jomax.net 2026030200 28800 7200 604800 3600
Primary NS (mname)
ns43.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026030200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns43.domaincontrol.com
ns44.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:20.151.73.148 ip4:69.46.107.219 ip4:149.72.231.47 ip4:149.72.196.66 ip4:20.151.73.148 ip4:20.151.73.148 ip4:52.233.37.155 ip4:208.68.91.166 include:spf.protection.outlook.com include:spf.zohomail360.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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- _esnm4zxrhazyd0v8gd1ostf014yob5r
- MS=E6D0B3D5D1FF63A4827F0EC8C9A4B17D2CFCE5B0
- Q89BXKT1HNTHGU5QNE4BKE7UN8JFOUMKLT4TWKT5
- SPFv=spf1 ip4:20.151.73.148 ip4:69.46.107.219 ip4:149.72.231.47 ip4:149.72.196.66 ip4:20.151.73.148 ip4:20.151.73.148 ip4:52.233.37.155 ip4:208.68.91.166 include:spf.protection.outlook.com include:spf.zohomail360.com -all
- grantierra.com.co
- brevo-code:08e6aec8456cba698248f1ea18787c75
- docusign=fa6436b3-01ac-47f6-a26a-078e9fe58e18
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