dr-delgado.com

Valid Email Server
Domain Lookup › dr-delgado.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dr-delgado.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 07:59:16 UTC · ↺ Refresh

MX Hostnames

  • dr-delgado.com.2.0001.arsmtp.com
  • dr-delgado.com.1.0001.arsmtp.com

MX Priorities

  • dr-delgado.com.2.0001.arsmtp.com: 20
  • dr-delgado.com.1.0001.arsmtp.com: 10

A / AAAA Records

  • 72.167.132.223 ↩ 223.132.167.72.host.secureserver.net

Mail Server IPs

  • 8.19.118.199 ↩ server265.appriver.com
  • 8.31.233.102 ↩ server264.appriver.com

SOA Record

Raw SOA ns10.digicertdns.com dns.digicertdns.com 2009010134 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010134
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s

Nameservers (NS)

ns3.psscloud.com
ns2.psscloud.com
ns1.psscloud.com
ns4.psscloud.com

SPF Record

✓ Strict (-all)
v=spf1 include:exghost.com include:appriver.com include:rosemontmedia.com include:_spf.paubox.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

6 records
  • google-site-verification=QD-jjjSeLG6jvEnMvW4o10XtmBg8X2ajnzW6pq303I0
  • SPFv=spf1 include:exghost.com include:appriver.com include:rosemontmedia.com include:_spf.paubox.com -all
  • MS=ms96702411
  • ca3-d805cf1de2b74957b8d47364cc4e736f
  • uusk291eq9i53fcvkektd6uor1
  • iit14p3ganfeclooou4v9mof31
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