Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lamosa.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 05:10:23 UTC · ↺ Refresh
MX Hostnames
- mxb-00886301.gslb.pphosted.com
- mxa-00886301.gslb.pphosted.com
MX Priorities
- mxa-00886301.gslb.pphosted.com: 0
- mxb-00886301.gslb.pphosted.com: 0
A / AAAA Records
- 74.208.48.253 (no PTR)
Mail Server IPs
- 148.163.151.52 ↩ mx0a-00886301.pphosted.com
- 148.163.154.252 ↩ mx0b-00886301.pphosted.com
SOA Record
Raw SOA
dns.alestra.net.mx soporteip.axtel.com.mx 762215082 10800 3600 1209600 3600
Primary NS (mname)
dns.alestra.net.mx
Admin Email (rname)
soporteip@axtel.com.mx
Serial
762215082
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
mail1.alestra.net.mx
mail2.alestra.net.mx
dns.alestra.net.mx
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:csod.com ip4:201.144.212.50 ip4:201.144.212.61 ip4:201.163.21.80 ip4:201.163.21.83 ip4:201.163.21.85 ip4:201.163.21.90 ip4:201.163.17.4 ip4:201.163.17.5 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
6 records- MS=87374550BE74B73A6033C0AABDA37823172C76B1
- CTSGHUG49BU0NQEOCBHT1FF9GM9FK7NIHOQWJ3T7
- heyhack-verification=4f140999-d3e4-4c3e-991f-d5cf79b6bf71
- apple-domain-verification=X5kcPqvWo1g5VRNo
- SPFv=spf1 mx include:spf.protection.outlook.com include:csod.com ip4:201.144.212.50 ip4:201.144.212.61 ip4:201.163.21.80 ip4:201.163.21.83 ip4:201.163.21.85 ip4:201.163.21.90 ip4:201.163.17.4 ip4:201.163.17.5 -all
- MS=ms18921780
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