Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tubocreto.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 04:55:50 UTC · ↺ Refresh
MX Hostnames
- mail.tubocreto.com.mx
MX Priorities
- mail.tubocreto.com.mx: 0
A / AAAA Records
- 162.241.203.245 ↩ 162-241-203-245.unifiedlayer.com
Mail Server IPs
- 162.241.203.245 ↩ 162-241-203-245.unifiedlayer.com
SOA Record
Raw SOA
ns72.hostgator.mx root.mx72.hostgator.mx 2026033000 86400 7200 3600000 86400
Primary NS (mname)
ns72.hostgator.mx
Admin Email (rname)
root@mx72.hostgator.mx
Serial
2026033000
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns73.hostgator.mx
ns72.hostgator.mx
SPF Record
✓ Strict (-all)
v=spf1 ip4:69.49.252.36 +a +mx +ip4:162.241.203.242 +include:websitewelcome.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- DMARCv=DMARC1; p=none
- ombsg9269gtninbp95n5sc35sa
- SPFv=spf1 ip4:69.49.252.36 +a +mx +ip4:162.241.203.242 +include:websitewelcome.com -all
- DMARCv=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
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