jameshbrown.com

Valid Email Server
Domain Lookup › jameshbrown.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
jameshbrown.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 08:29:38 UTC · ↺ Refresh

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MX Hostnames

  • jameshbrown-com.mail.protection.outlook.com

MX Priorities

  • jameshbrown-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 89.116.114.148 (no PTR)

Mail Server IPs

  • 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
  • 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
  • 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com

SOA Record

Raw SOA harlan.ns.cloudflare.com dns.cloudflare.com 2396753359 10000 2400 604800 1800
Primary NS (mname)
harlan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396753359
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

josephine.ns.cloudflare.com
harlan.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:184.70.79.142 ip4:67.181.27.166 ip4:74.123.69.32/29 ip4:89.116.114.148 include:amazonses.com include:spf.brevo.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

5 records
  • ajttnr82n5iuiplmqv9bnk56nu
  • brevo-code:bcc2782a66c1e781234ccc3c95296034
  • ff18bv0fsni359ul1ka08h71g6
  • SPFv=spf1 include:spf.protection.outlook.com ip4:184.70.79.142 ip4:67.181.27.166 ip4:74.123.69.32/29 ip4:89.116.114.148 include:amazonses.com include:spf.brevo.com -all
  • MS=ms73327899
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