sirocotech.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sirocotech.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 13:48:39 UTC · ↺ Refresh

MX Hostnames

  • sirocotech-com.mail.protection.outlook.com

MX Priorities

  • sirocotech-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 107.180.4.20 ↩ 20.4.180.107.host.secureserver.net

Mail Server IPs

  • 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.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

SOA Record

Raw SOA ns31.domaincontrol.com dns.jomax.net 2026032504 28800 7200 604800 600
Primary NS (mname)
ns31.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032504
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns31.domaincontrol.com
ns32.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

8 records
  • _lnh4km7dh421azh1e3rox0hce3s6n8k
  • 6j3gnfmkf5161bhp3302y4ftp70k6yd3
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • _hcifu8dqq4q6efvou7nr6cxx3pgdta9
  • _0elqec2ey1bfhpnq503ejm5mj2ol93k
  • _gy8g1mnaogbzk2ldrci6pc484jjwyyu
  • SPFv=spf1 include:mailgun.org ~all
  • google-site-verification=NUds1d0PA6r8FJeSDoy0muUiIDFTxmRchbgQGO65WjA
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