Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
makro.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-06 14:16:42 UTC · ↺ Refresh
MX Hostnames
- makro-com-ar.mail.protection.outlook.com
MX Priorities
- makro-com-ar.mail.protection.outlook.com: 0
A / AAAA Records
- 44.207.50.234 ↩ ec2-44-207-50-234.compute-1.amazonaws.com
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.hostingtelefonica.com.ar hostmaster.hostingtelefonica.com.ar 2026032901 3600 600 3600000 86400
Primary NS (mname)
ns1.hostingtelefonica.com.ar
Admin Email (rname)
hostmaster@hostingtelefonica.com.ar
Serial
2026032901
Refresh
3600s
Retry
600s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
No nameservers found.
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
6 records- MS=ms54641095
- SPFv=spf1 mx ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 include:spf.protection.outlook.com -all
- tmes=75bcf2dd9fe799660f9dc0e18a2fdab5
- MS=4A5D1569E346B25474E9DCBD812739FDC0DAC329
- google-site-verification=Fx3gaPrIZIR5D9gmyQEJFx67ayr14PxEKhAPjNJPhiA
- amazonses:0/nsvBk8lQeKlCUZ4GuBw8IEVgKhnyuRN3FlcDhymeY=
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