alertsecurityap.com

Valid Email Server
Domain Lookup › alertsecurityap.com

Domain Overview

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

Checked via [email protected] · 2026-03-26 18:14:04 UTC · ↺ Refresh

MX Hostnames

  • alertsecurityap-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 198.46.84.19 ↩ ch356413.seethewebdev.com

Mail Server IPs

  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
  • 52.101.9.17 (no PTR)
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns3.mainstreethost.com hostmaster.mainstreethost.com 2026021003 900 600 86400 3600
Primary NS (mname)
ns3.mainstreethost.com
Admin Email (rname)
hostmaster@mainstreethost.com
Serial
2026021003
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

ns3.mainstreethost.com
ns1.mainstreethost.com
ns2.mainstreethost.com

SPF Record

✓ Strict (-all)
v=spf1 mx include:secureserver.net include:outbound.mainstreethost.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • MS=ms95815498
  • SPFv=spf1 mx include:secureserver.net include:outbound.mainstreethost.com -all
  • MS=202E6AFAB9DC520347055EA9B7F870B63A709EA6
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