vrplumbing.com

Valid Email Server
Domain Lookup › vrplumbing.com

Domain Overview

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

Checked via [email protected] · 2026-03-29 18:09:35 UTC · ↺ Refresh

MX Hostnames

  • vrplumbing-com.mail.protection.outlook.com
  • mailstore1.secureserver.net
  • smtp.secureserver.net

MX Priorities

  • mailstore1.secureserver.net: 10
  • vrplumbing-com.mail.protection.outlook.com: 0
  • smtp.secureserver.net: 0

A / AAAA Records

  • 143.95.246.235

Mail Server IPs

  • 216.69.141.114 ↩ osplibsmtp03-v02.prod.phx3.secureserver.net
  • 216.69.141.78 ↩ osplibsmtp01-v02.prod.phx3.secureserver.net
  • 216.69.141.162 ↩ osplibsmtp02-v02.prod.phx3.secureserver.net
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::4
  • 216.69.141.113
  • 216.69.141.84
  • 216.69.141.71

SOA Record

Raw SOA ns1.asmallorange.com root.groot.asoshared.com 2024062205 86400 7200 3600000 86400
Primary NS (mname)
ns1.asmallorange.com
Admin Email (rname)
root@groot.asoshared.com
Serial
2024062205
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns1.asmallorange.com
ns2.asmallorange.com

SPF Record

✓ Strict (-all)
v=spf1 include:secureserver.net -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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

1 record
  • SPFv=spf1 include:secureserver.net -all
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