Domain Overview
DNS: ✓ 22h ago
Checker: ✓ 22h ago
mentbros.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 06:52:22 UTC · ↺ Refresh
MX Hostnames
- mentbros-com.mail.protection.outlook.com
- mail.mentbros.com
MX Priorities
- mail.mentbros.com: 10
- mentbros-com.mail.protection.outlook.com: 0
A / AAAA Records
- 18.213.27.18 ↩ ec2-18-213-27-18.compute-1.amazonaws.com
Mail Server IPs
- 64.26.60.153 ↩ mx0.mfg.onr.siteprotect.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
adns.cs.siteprotect.com hostmaster.siteprotect.com 2026043014 28800 7200 604800 300
Primary NS (mname)
adns.cs.siteprotect.com
Admin Email (rname)
hostmaster@siteprotect.com
Serial
2026043014
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
bdns.cs.siteprotect.com
adns.cs.siteprotect.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sharepointonline.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 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
2 records- SPFv=spf1 include:spf.protection.outlook.com include:sharepointonline.com -all
- MS=ms25399377
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