franzplumbing.com

Valid Email Server
Domain Lookup › franzplumbing.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 23:06:32 UTC · ↺ Refresh

MX Hostnames

  • franzplumbing-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 199.16.173.191 (no PTR)
  • 199.16.172.104 (no PTR)

Mail Server IPs

  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA leia.ns.cloudflare.com dns.cloudflare.com 2399101615 10000 2400 604800 1800
Primary NS (mname)
leia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399101615
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

marek.ns.cloudflare.com
leia.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:secureserver.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

6 records
  • google-site-verification=aenc0sS27mnUtydGVN7uz3GvVsBWHBdbBgfxU68qmE4
  • SPFv=spf1 include:spf.protection.outlook.com include:secureserver.net -all
  • MS=ms82486995
  • ca3-75e08d8bf2134b1bb5953b633c0cfb67
  • ca3-d015adb805be41278b262d52e516aeee
  • google-site-verification=EGb9KbkSTTJnP874-w9y4GXAoIz_ZeihQQ2tpqc1y4k
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