Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
autax.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 05:11:24 UTC · ↺ Refresh
MX Hostnames
- pmg1.autax.com.br
MX Priorities
- pmg1.autax.com.br: 10
A / AAAA Records
- 34.198.135.50 ↩ ec2-34-198-135-50.compute-1.amazonaws.com
Mail Server IPs
- 54.166.65.76 ↩ ec2-54-166-65-76.compute-1.amazonaws.com
SOA Record
Raw SOA
ns-932.awsdns-52.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-932.awsdns-52.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1384.awsdns-45.org
ns-1718.awsdns-22.co.uk
ns-61.awsdns-07.com
ns-932.awsdns-52.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:54.209.202.74/32 ip4:54.166.65.76/32 ip4:54.209.199.31/32 ip4:34.238.210.13/32 ip4:34.235.107.135/32 ip4:34.239.24.171/32 ip4:54.86.100.43 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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 ip4:54.209.202.74/32 ip4:54.166.65.76/32 ip4:54.209.199.31/32 ip4:34.238.210.13/32 ip4:34.235.107.135/32 ip4:34.239.24.171/32 ip4:54.86.100.43 -all
- facebook-domain-verification=9i0hbrdc4lx75h7zu36ayhsa1flocb
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