Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
esplanadebuilders.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 05:42:24 UTC · ↺ Refresh
MX Hostnames
- esplanadebuilders-com.mail.protection.outlook.com
MX Priorities
- esplanadebuilders-com.mail.protection.outlook.com: 0
A / AAAA Records
- 160.153.0.182 ↩ 182.0.153.160.host.secureserver.net
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns51.domaincontrol.com dns.jomax.net 2026020302 28800 7200 604800 3600
Primary NS (mname)
ns51.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026020302
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns52.domaincontrol.com
ns51.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:47.181.187.180 ip4:74.62.192.226 ip4:107.141.145.169 include:spf.protection.outlook.com include:spf-westus.emailsignatures365.com include:wappmail.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
5 records- SPFv=spf1 ip4:47.181.187.180 ip4:74.62.192.226 ip4:107.141.145.169 include:spf.protection.outlook.com include:spf-westus.emailsignatures365.com include:wappmail.com -all
- apple-domain-verification=nsEamrIX3nyNCUZq
- v=verifydomain MS=9127906
- u9kr2ceoep803er698sb60m1b
- google-site-verification=p8ksxXcAxrwBkiwO22qvnCo3MnS6-Bfl09CrXBy8zNA
Full email verification for esplanadebuilders.com
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