Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lastur.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 03:00:31 UTC · ↺ Refresh
MX Hostnames
- mail1.lastur.com.mx
MX Priorities
- mail1.lastur.com.mx: 5
A / AAAA Records
- 189.240.224.85 ↩ customer-189-240-224-85.uninet-ide.com.mx
- 69.49.115.40 ↩ hostedc76.carrierzone.com
Mail Server IPs
- 189.240.224.83 ↩ mail1.lastur.com.mx
SOA Record
Raw SOA
cloud1.triara.com angelomtz.hotmail.com 1764183764 14400 7200 2419200 3600
Primary NS (mname)
cloud1.triara.com
Admin Email (rname)
angelomtz@hotmail.com
Serial
1764183764
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
cloud1.triara.com
cloud3.triara.com
cloud2.triara.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spfc76.carrierzone.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ 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
2 records- test
- SPFv=spf1 a mx include:spfc76.carrierzone.com ~all
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