Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
calmainefoods.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 18:26:24 UTC · ↺ Refresh
MX Hostnames
- calmainefoods.com.mx4.netdoor.rcimx.net
- calmainefoods.com.mx1.netdoor.rcimx.net
- calmainefoods.com.mx3.netdoor.rcimx.net
- calmainefoods.com.mx2.netdoor.rcimx.net
MX Priorities
- calmainefoods.com.mx3.netdoor.rcimx.net: 30
- calmainefoods.com.mx2.netdoor.rcimx.net: 20
- calmainefoods.com.mx4.netdoor.rcimx.net: 40
- calmainefoods.com.mx1.netdoor.rcimx.net: 10
A / AAAA Records
- 100.24.208.97 ↩ staticip2.multiscreensite.com
- 35.172.94.1 ↩ staticip.multiscreensite.com
Mail Server IPs
- 206.41.228.45 ↩ mag1.netdoor.com
- 208.80.204.74 ↩ smtp.email-protect.gosecure.net
- 208.80.204.71 ↩ smtp.email-protect.gosecure.net
- 208.80.204.72 ↩ smtp.email-protect.gosecure.net
- 208.80.204.73 ↩ smtp.email-protect.gosecure.net
- 208.80.204.253 ↩ spoolers.redcondor.net
SOA Record
Raw SOA
ns27.worldnic.com namehost.worldnic.com 125121509 10800 3600 604800 3600
Primary NS (mname)
ns27.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125121509
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns28.worldnic.com
ns27.worldnic.com
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
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 -all
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