arbfile.org

Valid Email Server
Domain Lookup › arbfile.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
arbfile.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 06:07:53 UTC · ↺ Refresh

MX Hostnames

  • arbfile-org.mail.protection.outlook.com

MX Priorities

  • arbfile-org.mail.protection.outlook.com: 10

A / AAAA Records

  • 209.34.234.50 ↩ www.arbfile.org

Mail Server IPs

  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA pdns05.domaincontrol.com dns.jomax.net 2026030304 28800 7200 604800 600
Primary NS (mname)
pdns05.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026030304
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

pdns06.domaincontrol.com
pdns05.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:216.134.222.184 ip4:104.160.72.70 include:spf.protection.outlook.com include:oktaemailqa03.arbfile.org include:oktaemailprod.arbfile.org a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com -all
📊 DNS lookups: 7/10
✓ 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

11 records
  • smartsheet-site-validation=jvdcOz3NqFeckExV0L7fK49G6XtsTiPN
  • _szbrpsvias0rpt30wd7zrkunlsj9bo8
  • apple-domain-verification=bPZevh5YZnGbEa2b
  • _pj7bthbsq8y3d0m2q6q40b4wryb1z5f
  • jkj9jxq9cb5ggl8ll51lkjnnhz0hv8mv
  • 7tppbxp25r11c43v3zdj0cq6hygtsy35
  • CcQNJyrVrvzbnIEZ52ioI2fXOLN6dqQFpTDAIMp3yvm6Q1TAwLBmKhnYUl0+oKy4mh/GzRbVw4IUNXUZYeqG2A==
  • SPFv=spf1 mx ip4:216.134.222.184 ip4:104.160.72.70 include:spf.protection.outlook.com include:oktaemailqa03.arbfile.org include:oktaemailprod.arbfile.org a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com -all
  • atlassian-domain-verification=b3r8XJp6cQ8Qz9Vac3az48gTtqqNvM8IVCCdf89ckRIKawyRoxmKshK5YNcW8098
  • google-site-verification=2YOGvbOks8EpZff-I6PpsgAg4AL7AtJpwn8yVYTVTMg
  • google-site-verification=QLsoL821lP9CHxNSJBrOycRw2UEaosfrhemZCKacQ5k
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