Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mygraymark.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 17:30:18 UTC · ↺ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx1-us1.ppe-hosted.com: 0
- mx2-us1.ppe-hosted.com: 10
A / AAAA Records
- 35.193.212.84 ↩ 84.212.193.35.bc.googleusercontent.com
Mail Server IPs
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
SOA Record
Raw SOA
decker.ns.cloudflare.com dns.cloudflare.com 2397048482 10000 2400 604800 1800
Primary NS (mname)
decker.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397048482
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
decker.ns.cloudflare.com
macy.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a:dispatch-us.ppe-hosted.com ip4:67.59.57.98 include:spf.us.exclaimer.net include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- MS=ms12183199
- google-site-verification=IjeGu9AWnfgOuKuLtKyrDkEOblTystpt4OfrWbvGa34
- knowbe4-site-verification=946f6a9bfbfe9f78ef2c77ca509faae8
- ppe-bf5b35df43c50ab726f4213249779ad1158534bf
- SPFv=spf1 a:dispatch-us.ppe-hosted.com ip4:67.59.57.98 include:spf.us.exclaimer.net include:spf.protection.outlook.com -all
- v=verifydomain MS=6363440
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