Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
metro.com.ar
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-23 02:24:09 UTC · ↺ Refresh
MX Hostnames
- mail.metro.com.ar
- mail2.metro.com.ar
MX Priorities
- mail.metro.com.ar: 20
- mail2.metro.com.ar: 10
A / AAAA Records
- 190.210.98.13 ↩ iplan-unix-03.toservers.com
Mail Server IPs
- 44.218.150.115 ↩ cpanel146.wnpservers.net
SOA Record
Raw SOA
dns1.iplanisp.com.ar hostmaster.iplan.com.ar 2018122821 3600 600 1400000 3600
Primary NS (mname)
dns1.iplanisp.com.ar
Admin Email (rname)
hostmaster@iplan.com.ar
Serial
2018122821
Refresh
3600s
Retry
600s
Expire
1400000s
Minimum TTL
3600s
Nameservers (NS)
dns2.iplanisp.com.ar
dns1.iplanisp.com.ar
SPF Record
✓ Strict (-all)
v=spf1 ip4:190.210.176.102 +a +mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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 ip4:190.210.176.102 +a +mx -all
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