Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
madridscontracting.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 16:30:49 UTC · ↺ Refresh
MX Hostnames
- madridscontracting-com.mail.protection.outlook.com
MX Priorities
- madridscontracting-com.mail.protection.outlook.com: 0
A / AAAA Records
- 160.153.0.37 ↩ 37.0.153.160.host.secureserver.net
Mail Server IPs
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
ns25.domaincontrol.com dns.jomax.net 2026022400 28800 7200 604800 600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026022400
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns25.domaincontrol.com
ns26.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- ca3-ea84764d236c437881955234ce0d8033
- v=verifydomain MS=8719368
- SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org -all
- apple-domain-verification=8s5MfMRQvpfnM6AukrKt0YjxPI5x78VkNKcNVdbqNLE
- google-site-verification=s98fUb_iRMa5UEj9rHzKrdPzmPpIMopbr0cFL3p-mRA
- google-site-verification=JwwJKfNapo_ZIjg324sqVJ_FZgYhEdxX2JaHxqlRGVs
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