Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
iepcjalisco.org.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-24 13:30:58 UTC · ↺ Refresh
MX Hostnames
- mail.iepcjalisco.org.mx
MX Priorities
- mail.iepcjalisco.org.mx: 0
A / AAAA Records
- 201.165.138.131 ↩ customer-GDL-MCA-138-131.megared.net.mx
Mail Server IPs
- 74.208.193.251 ↩ acatlan.upsmx.com
SOA Record
Raw SOA
dns41.cloudns.net support.cloudns.net 2026052203 7200 1800 1209600 3600
Primary NS (mname)
dns41.cloudns.net
Admin Email (rname)
support@cloudns.net
Serial
2026052203
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
dns44.cloudns.net
dns43.cloudns.net
dns42.cloudns.net
dns41.cloudns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:74.208.193.251 a mx a:mail.iepcjalisco.org.mx ip4:74.208.193.251 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; pct=100; rua=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
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
2 records- SPFv=spf1 include:74.208.193.251 a mx a:mail.iepcjalisco.org.mx ip4:74.208.193.251 ~all
- google-site-verification=d2pnrIL3giE8bTiqzuQXeWUxZ6E7x9Bfw98NS39_PAA
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