Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
udlacdmx.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 23:42:07 UTC · ↺ Refresh
MX Hostnames
- aspmx2.googlemail.com.udlacdmx.mx
- alt1.aspmx.l.google.com.udlacdmx.mx
- aspmx.l.google.com.udlacdmx.mx
- aspmx3.googlemail.com.udlacdmx.mx
- alt2.aspmx.l.google.com.udlacdmx.mx
MX Priorities
- aspmx3.googlemail.com.udlacdmx.mx: 10
- alt2.aspmx.l.google.com.udlacdmx.mx: 5
- aspmx2.googlemail.com.udlacdmx.mx: 10
- aspmx.l.google.com.udlacdmx.mx: 1
- alt1.aspmx.l.google.com.udlacdmx.mx: 5
A / AAAA Records
- 189.204.116.164 ↩ 189.204.116.164-customer-izzi-mx
Mail Server IPs
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 74.125.140.27 ↩ wq-in-f27.1e100.net
- 173.194.77.27 ↩ ob-in-f27.1e100.net
SOA Record
Raw SOA
ns1.udlacdmx.mx root.udlacdmx.mx 2018052900 3600 7200 604800 86400
Primary NS (mname)
ns1.udlacdmx.mx
Admin Email (rname)
root@udlacdmx.mx
Serial
2018052900
Refresh
3600s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.udlacdmx.mx
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:189.204.116.163 include:_spf.google.com include:server.udla.mx ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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
3 records- MS=8E68186D191AD463E290084DA8811DA1FB4AB13F
- kjei84l4ab8ino59jf1irjpocb
- SPFv=spf1 ip4:189.204.116.163 include:_spf.google.com include:server.udla.mx ~all
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