russellsmith.com

Valid Email Server
Domain Lookup › russellsmith.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 22:19:15 UTC · ↺ Refresh

MX Hostnames

  • russellsmith-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 199.232.196.247 (no PTR)

Mail Server IPs

  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
  • 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns41.worldnic.com namehost.worldnic.com 126012612 10800 3600 604800 3600
Primary NS (mname)
ns41.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126012612
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns42.worldnic.com
ns41.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:207.186.144.11 ip4:207.186.144.12 ip4:207.186.164.0/24 include:spf.protection.outlook.com include:sendgrid.net include:motosnap.com include:spf.vinsolutions.com include:_spf.prod.hydra.sophos.com include:_spf.hosting.cdkglobal.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=1; adkim=s; aspf=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]

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

14 records
  • sophos-domain-verification=c8a1986c4b57d8f1997cabfc175173013ef881858565291862029830ba18bbff
  • _globalsign-domain-verification=
  • apple-domain-verification=gp0mMQQUM13umvUk
  • sophos-domain-verification=a3caf0304fa540e3d96eeb10e11677b2816938e6
  • atlassian-domain-verification=UjJrFeH2OkQi0pEi6Dri/wP/rZFZeTXJOKoiY0CdohumaVY3oX9zIKgKayD5MW4D
  • SPFv=spf1 ip4:207.186.144.11 ip4:207.186.144.12 ip4:207.186.164.0/24 include:spf.protection.outlook.com include:sendgrid.net include:motosnap.com include:spf.vinsolutions.com include:_spf.prod.hydra.sophos.com include:_spf.hosting.cdkglobal.com -all
  • khiskqh2tajclg71hn6frslls9
  • kPxaEJIwFz+qN2DrA+wDbwSyW4Er8k07Gi8dvkXTbTVA87GMci/ctS5RTGj1v5NHcuPn+/PHfmdC86oP8KfqYw==
  • MS=ms24053148
  • google-site-verification=XDxndOECUbUUZ8U3aJtCZ72J4J0cEe6615JaLugQ7Mg
  • MS=ms16776438
  • https://russellsmith.samanage.com/saml_login/RussellSmith
  • hfe5ds7vj4givkbnh89ckg931b
  • aplcqak82m7jf5e2eihff7p0cf
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