gravesplumbing.net

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gravesplumbing.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 19:17:38 UTC · ↺ Refresh

MX Hostnames

  • gravesplumbing-net.mail.protection.outlook.com

MX Priorities

  • gravesplumbing-net.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.21.53.93 (no PTR)
  • 172.67.211.54 (no PTR)
  • 2606:4700:3037::6815:355d
  • 2606:4700:3037::ac43:d336

Mail Server IPs

  • 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA kanye.ns.cloudflare.com dns.cloudflare.com 2399409842 10000 2400 604800 1800
Primary NS (mname)
kanye.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399409842
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

megan.ns.cloudflare.com
kanye.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:66.244.76.9 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

3 records
  • ca3-9a02211ab1a64c86a585ce03d2a9db27
  • mscid=pCxQGfDB2/LE8UlokJESmlIKWpU2W9tu6CLqYzyUSiA8MIChMDZiSKuNQIVFo9xlzmoqEY9Ax/K1RpuEIpmYOg==
  • SPFv=spf1 ip4:66.244.76.9 include:spf.protection.outlook.com -all
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