Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
continental.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 06:57:11 UTC · ↺ Refresh
MX Hostnames
- mail.continental.com.mx
MX Priorities
- mail.continental.com.mx: 5
A / AAAA Records
- 34.210.155.220 ↩ ec2-34-210-155-220.us-west-2.compute.amazonaws.com
- 52.36.36.135 ↩ ec2-52-36-36-135.us-west-2.compute.amazonaws.com
Mail Server IPs
- 174.142.94.51 ↩ mail.continental.com.mx
SOA Record
Raw SOA
ns-705.awsdns-24.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-705.awsdns-24.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-705.awsdns-24.net
ns-1177.awsdns-19.org
ns-1801.awsdns-33.co.uk
ns-472.awsdns-59.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:198.72.116.195 +ip4:174.142.94.51 +include:spf.fromdoppler.com +include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; pct=100; sp=reject
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms15560368
- SPFv=spf1 +a +mx +ip4:198.72.116.195 +ip4:174.142.94.51 +include:spf.fromdoppler.com +include:spf.protection.outlook.com ~all
Full email verification for continental.com.mx
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits