Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
arsat.com.ar
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 03:01:50 UTC · ↺ Refresh
MX Hostnames
- smtp.arsat.com.ar
- relay.arsat.com.ar
MX Priorities
No priority data.
A / AAAA Records
- 186.33.234.104
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns5.arsat.com.ar
ns4.arsat.com.ar
ns6.arsat.com.ar
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:186.33.234.46/24 ip4:186.33.249.55/24 ip4:186.33.216.75/24 ip4:186.33.230.108/24 include:servers.mcsv.net include:amazonses.com include:embluemail.com include:_spf.mlsend.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=r; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=02C62AF637B255DE280C93473CD6937D4CAD6DA1
- SPFv=spf1 mx ip4:186.33.234.46/24 ip4:186.33.249.55/24 ip4:186.33.216.75/24 ip4:186.33.230.108/24 include:servers.mcsv.net include:amazonses.com include:embluemail.com include:_spf.mlsend.com -all
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