theplumbingco.net

Valid Email Server
Domain Lookup › theplumbingco.net

Domain Overview

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

Checked via [email protected] · 2026-03-22 20:17:43 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 108.179.242.240 ↩ 108-179-242-240.unifiedlayer.com

Mail Server IPs

  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA cns115.hostgator.com dnsadmin.cloud58.hostgator.com 2026030101 86400 7200 3600000 86400
Primary NS (mname)
cns115.hostgator.com
Admin Email (rname)
dnsadmin@cloud58.hostgator.com
Serial
2026030101
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

cns115.hostgator.com
cns116.hostgator.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:69.49.254.128 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

✓ 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

1 record
  • SPFv=spf1 ip4:69.49.254.128 include:spf.protection.outlook.com -all
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