gregstefan.com

Valid Email Server
Domain Lookup › gregstefan.com

Domain Overview

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

Checked via [email protected] · 2026-03-29 13:10:52 UTC · ↺ Refresh

MX Hostnames

  • sendersrv.com

MX Priorities

  • sendersrv.com: 1

A / AAAA Records

  • 192.185.116.151 ↩ 192-185-116-151.unifiedlayer.com

Mail Server IPs

  • 141.136.38.1 ↩ mta-136-38-1.sendersrv.com

SOA Record

Raw SOA ns523.websitewelcome.com m.boyer.comcast.net 2026032401 86400 7200 3600000 86400
Primary NS (mname)
ns523.websitewelcome.com
Admin Email (rname)
m@boyer.comcast.net
Serial
2026032401
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns524.websitewelcome.com
ns523.websitewelcome.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:184.173.239.120 a mx include:websitewelcome.com -allinclude:sendersrv.com
📊 DNS lookups: 3/10

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

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

1 record
  • SPFv=spf1 ip4:184.173.239.120 a mx include:websitewelcome.com -allinclude:sendersrv.com
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