tinacosman.com

Valid Email Server
Domain Lookup › tinacosman.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tinacosman.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-23 15:37:14 UTC · ↺ Refresh

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MX Hostnames

  • mail.tinacosman.com
  • mailgate.primadesign.com

MX Priorities

  • mailgate.primadesign.com: 5
  • mail.tinacosman.com: 50

A / AAAA Records

  • 192.99.206.41 ↩ can-gallery-agent.incomrealestate.com

Mail Server IPs

  • 74.208.89.135 ↩ mailgate.primadesign.com
  • 62.151.183.108 ↩ nsrv1.primadesign.com

SOA Record

Raw SOA ns1.primadesign.com root.ns1.primadesign.com 2026050705 3600 600 1209600 3600
Primary NS (mname)
ns1.primadesign.com
Admin Email (rname)
root@ns1.primadesign.com
Serial
2026050705
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

nscs.ui-dns.biz
nscs.ui-dns.com
nscs.ui-dns.org
ns1.primadesign.com
nscs.ui-dns.de

SPF Record

✓ Strict (-all)
v=spf1 a mx a:tinacosman.com a:mailgate.primadesign.com ip4:62.151.183.108 include:_spf.topproducer.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

3 records
  • zone-ownership-verification-f6550bbc293fca852190e767a181ce9e0eb95696ae6038b2d8929de77ae52127
  • google-site-verification=vPzJqIwSwDPkLPKgBWkI7UYrgRTHqyDLIbAH5KoEBf0
  • SPFv=spf1 a mx a:tinacosman.com a:mailgate.primadesign.com ip4:62.151.183.108 include:_spf.topproducer.com -all
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