Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
uncu.edu.ar
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 05:43:34 UTC · ↺ Refresh
MX Hostnames
- fwd-relay.uncu.edu.ar
MX Priorities
No priority data.
A / AAAA Records
- 179.0.132.58
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
noc.uncu.edu.ar
raiz.uncu.edu.ar
nok-3845.uncu.edu.ar
nok-3945.uncu.edu.ar
zonda.uncu.edu.ar
ns1.riu.edu.ar
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:200.9.147.38 ip4:200.9.147.43 ip4:200.9.147.44 ip4:170.210.147.29 ip4:179.0.132.39 ip4:200.12.137.29 ip4:200.9.147.39 ip4:179.0.132.42 include:_spf.google.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;sp=none;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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 mx ip4:200.9.147.38 ip4:200.9.147.43 ip4:200.9.147.44 ip4:170.210.147.29 ip4:179.0.132.39 ip4:200.12.137.29 ip4:200.9.147.39 ip4:179.0.132.42 include:_spf.google.com -all
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