Domain Overview
DNS: ✓ 2h ago
Checker: ✓ 2h ago
ccdrywall.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-08-10 05:18:11 UTC · ↺ Refresh
MX Hostnames
- gw1.shastaemail.com
MX Priorities
- gw1.shastaemail.com: 10
A / AAAA Records
- 54.200.57.193 ↩ mustang.prime42.net
Mail Server IPs
- 172.102.243.11 ↩ gw1.shastaemail.com
SOA Record
Raw SOA
ns1.p42dns.com hostmaster.prime42.net 2019052501 3600 600 1209600 3600
Primary NS (mname)
ns1.p42dns.com
Admin Email (rname)
hostmaster@prime42.net
Serial
2019052501
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.p42dns.com
ns3.p42dns.com
ns4.p42dns.com
ns1.p42dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:shastaemail.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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 include:shastaemail.com ~all
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