excellent-brain.com

Valid Email Server
Domain Lookup › excellent-brain.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
excellent-brain.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-01 16:02:58 UTC · ↺ Refresh

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MX Hostnames

  • excellentbrain-com02c.mail.protection.outlook.com

MX Priorities

  • excellentbrain-com02c.mail.protection.outlook.com: 0

A / AAAA Records

  • 35.209.208.218 ↩ 218.208.209.35.bc.googleusercontent.com

Mail Server IPs

  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA kareem.ns.cloudflare.com dns.cloudflare.com 2408203186 10000 2400 604800 1800
Primary NS (mname)
kareem.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2408203186
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

kareem.ns.cloudflare.com
marge.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • darkgen_monitoring=OxtiKFdmVldqVpVu6CMCsxUf5mTwahFo
  • google-site-verification=1PzuZhnDDwXMnwhkFA-a7CU8OjoYVx9JCX_p-Zq75Jg
  • SPFv=spf1 include:spf.protection.outlook.com -all
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