Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
exo.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 12:27:45 UTC · ↺ Refresh
MX Hostnames
- exo-com-ar.mail.protection.outlook.com
MX Priorities
- exo-com-ar.mail.protection.outlook.com: 0
A / AAAA Records
- 52.188.139.32 (no PTR)
Mail Server IPs
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-09.azure-dns.com administrador.exo.com.ar 1063 3600 600 86400 3600
Primary NS (mname)
ns1-09.azure-dns.com
Admin Email (rname)
administrador@exo.com.ar
Serial
1063
Refresh
3600s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
ns1-09.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:190.210.8.65 ip4:190.104.240.19 ip4:190.104.240.21 ip4:190.210.8.66 include:spf.protection.outlook.com include:_spf.google.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- MS=ms82085821
- MS=ms18127612
- SPFv=spf1 mx ip4:190.210.8.65 ip4:190.104.240.19 ip4:190.104.240.21 ip4:190.210.8.66 include:spf.protection.outlook.com include:_spf.google.com -all
- google-site-verification=F4pyoZuw_VkuxpWsiDjKXxAUKID4tglkquX9fL1k7xo
- cm87oMKi82EmCrIakH2XP0pGR4f9StmGfkewABYwxJZa+1T60jVzLDkr0/zp1ykf12OmC/3ZHjrG3Xn/0ublqQ==
- google-site-verification=iyxdOQRrt4mZpVCdxhJE-_9dVfhNnelG1Ebu0TGHU4Q
- google-site-verification=APw7nmZJyVFB_n9ZTIXlx9u9efpIyOm7FHFwiD5A8mc
- google-site-verification=XVWxA4Fz2y1Xv1kEmMe5jJ3VYZbRZKBmbCZofTJHmuQ
- pD62XyOfTxl//u0wEgNvbpT6ax/3zibOPAOC3U/Oo9y5AoCkacpyx0NTHv2cg+bLY/vEgoeKhRunVh+xVTIEMg==
- D4ROyYaDGCv22tcatxR5WW8UVHLVRLy3I4XWm62Vru7eQBJEBd6wDD+tpza5u00fzW3pb58vJqq3yAHBQB39UQ==
- freshworks-site-verification=12847141
Full email verification for exo.com.ar
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