jimersonfirm.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
jimersonfirm.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-08-29 14:01:23 UTC · ↺ Refresh

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MX Hostnames

  • jimersonfirm-com.mail.protection.outlook.com

MX Priorities

  • jimersonfirm-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 172.66.174.150 (no PTR)
  • 104.20.43.154 (no PTR)
  • 2606:4700:10::ac42:ae96
  • 2606:4700:10::6814:2b9a

Mail Server IPs

  • 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
  • 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com

SOA Record

Raw SOA adrian.ns.cloudflare.com dns.cloudflare.com 2412251307 10000 2400 604800 1800
Primary NS (mname)
adrian.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2412251307
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

adrian.ns.cloudflare.com
melnicoff.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:mailgun.org include:_spf.salesforce.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; fo=1; aspf=r; adkim=r; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject

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

9 records
  • wpe-verification=jimersonprod
  • zoho-verification=zb78069873.zmverify.zoho.com
  • airtable-verification=bf0e89fcaad465177f438668b578e814
  • anthropic-domain-verification-2gzp3t=1McbvHvjHPrHBC9kSU31bkiTD
  • apple-domain-verification=Jvi8mXzvYoc3mu1v
  • atlassian-domain-verification=cbSRBzcQed9T23tFX8SBaTzmh7k8lLBmBs2mmYzkBJfm/oxmNRKmbTZddZM5qORF
  • atlassian-sending-domain-verification=66a60d20-3abf-4b2f-8e14-0541a93dc814
  • cloudflare_dashboard_sso=25c81ec62019449c8ebfd9957f56e10f
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:mailgun.org include:_spf.salesforce.com -all
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