Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
makro.com.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 00:44:40 UTC · ↺ Refresh
MX Hostnames
- makro-com-co.mail.protection.outlook.com
MX Priorities
- makro-com-co.mail.protection.outlook.com: 0
A / AAAA Records
- 52.179.188.206 (no PTR)
Mail Server IPs
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.name-services.com info.name-services.com 1753121666 172800 900 1814400 300
Primary NS (mname)
dns1.name-services.com
Admin Email (rname)
info@name-services.com
Serial
1753121666
Refresh
172800s
Retry
900s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
dns2.name-services.com
dns5.name-services.com
dns1.name-services.com
dns4.name-services.com
dns3.name-services.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:38.93.237.0/24 ip4:201.234.179.48/29 ip4:190.217.65.24/29 ip4:149.72.137.10 ip4:167.89.2.84 include:authsmtp.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
4 records- SPFv=spf1 ip4:38.93.237.0/24 ip4:201.234.179.48/29 ip4:190.217.65.24/29 ip4:149.72.137.10 ip4:167.89.2.84 include:authsmtp.com include:spf.protection.outlook.com -all
- amazonses:orvPMJaN2PyLerCTPKI3q0o+TMxp6faKkvdSqXguCrA=
- mre-site-makro-colombia.azurewebsites.net
- knowbe4-site-verification=370768113ba643604ed2ccc7a46fd5bb
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