Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
uas.edu.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 07:56:49 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 10
A / AAAA Records
- 148.227.1.12 (no PTR)
Mail Server IPs
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
SOA Record
Raw SOA
dns.uas.edu.mx please_set_email.absolutely.nowhere 512 10800 3600 2419200 900
Primary NS (mname)
dns.uas.edu.mx
Admin Email (rname)
please_set_email@absolutely.nowhere
Serial
512
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
dns.fca.uas.edu.mx
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:_spf.google.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected];adkim=r;aspf=r
~ 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
4 records- MS=ms46451626
- google-site-verification=nfX90mag4pCqP2eT5OAwd0_elHcL4GuZzQ090Gp5JfY
- SPFv=spf1 mx include:_spf.google.com ~all
- google-site-verification=v2AEqMit6Exl7z1OSl2toxjBRULtxCvNZwMNB_AHP8c
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