Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
siisa-infra.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 02:43:12 UTC · ↺ Refresh
MX Hostnames
- siisainfra-com-mx01c.mail.protection.outlook.com
MX Priorities
- siisainfra-com-mx01c.mail.protection.outlook.com: 0
A / AAAA Records
- 35.215.126.190 ↩ 190.126.215.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.41.206 ↩ mail-byapr05cu00806.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.41.125 ↩ mail-byapr05cu00605.inbound.protection.outlook.com
- 2a01:111:f403:f909::b ↩ mail-bnypr03cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
cloud1.triara.com sistemas.siisa-infra.com.mx 36779405 14400 7200 2419200 3600
Primary NS (mname)
cloud1.triara.com
Admin Email (rname)
sistemas@siisa-infra.com.mx
Serial
36779405
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
cloud2.triara.com
cloud3.triara.com
cloud1.triara.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms56166420
- SPFv=spf1 include:spf.protection.outlook.com -all
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