Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
trp.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 16:00:31 UTC · ↺ Refresh
MX Hostnames
- trp-com-ar.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns3-01.azure-dns.org
ns4-01.azure-dns.info
ns1-01.azure-dns.com
ns2-01.azure-dns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:181.15.146.252 ip4:200.69.143.22 ip4:200.69.143.18 ip4:200.69.143.28 ip4:190.104.196.198 ip4:200.69.143.26 ip4:190.104.196.196 include:spf.protection.outlook.com include:spf.fromdoppler.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- smartfense-domain-verification=217X9ILSyiHPel_9eIlMaohi1WD7Khfv79kgSAKyaBJ_aEQq
- SPFv=spf1 ip4:181.15.146.252 ip4:200.69.143.22 ip4:200.69.143.18 ip4:200.69.143.28 ip4:190.104.196.198 ip4:200.69.143.26 ip4:190.104.196.196 include:spf.protection.outlook.com include:spf.fromdoppler.com -all
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