Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zona4arg.com.ar
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 11:28:06 UTC · ↺ Refresh
MX Hostnames
- 45.162.168.44
MX Priorities
- 45.162.168.44: 1
A / AAAA Records
- 162.159.135.42 (no PTR)
Mail Server IPs
- 45.162.168.44 ↩ vxsct15020.avnam.net
- ::ffff:2da2:a82c ↩ vxsct15020.avnam.net
SOA Record
Raw SOA
ns-695.awsdns-22.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-695.awsdns-22.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1515.awsdns-61.org
ns-1914.awsdns-47.co.uk
ns-257.awsdns-32.com
ns-695.awsdns-22.net
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:hol24.hipernet.es include:avnam.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=50; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
⚠ Policy applies to 50% of failing messages only
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
2 records- SPFv=spf1 +a +mx +a:hol24.hipernet.es include:avnam.net -all
- ca3-ddf9b51a05f2498791561ed646df8bc2
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