Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
asergen.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 03:53:51 UTC · ↺ Refresh
MX Hostnames
- asergen-com-mx.mail.protection.outlook.com
MX Priorities
- asergen-com-mx.mail.protection.outlook.com: 0
A / AAAA Records
- 192.185.171.39 ↩ 192-185-171-39.unifiedlayer.com
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns265.websitewelcome.com root.pinto.websitewelcome.com 2026032501 86400 7200 3600000 86400
Primary NS (mname)
ns265.websitewelcome.com
Admin Email (rname)
root@pinto.websitewelcome.com
Serial
2026032501
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns265.websitewelcome.com
ns266.websitewelcome.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:192.185.4.69 +ip4:192.185.83.199 include:spf.protection.outlook.com -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
1 record- SPFv=spf1 +a +mx +ip4:192.185.4.69 +ip4:192.185.83.199 include:spf.protection.outlook.com -all
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