workhub.digital

Valid Email Server
Domain Lookup › workhub.digital

Domain Overview

DNS: ✓ 3mo ago Checker: ✓ 3mo ago
workhub.digital
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-25 02:41:16 UTC · ↺ Refresh

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MX Hostnames

  • workhub-digital.mail.protection.outlook.com

MX Priorities

  • workhub-digital.mail.protection.outlook.com: 0

A / AAAA Records

  • 2.24.75.181 ↩ srv1646003.hstgr.cloud

Mail Server IPs

  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.skymail.net.br hostmaster.workhub.digital 1719876728 16384 2048 1048576 2560
Primary NS (mname)
ns1.skymail.net.br
Admin Email (rname)
hostmaster@workhub.digital
Serial
1719876728
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s

Nameservers (NS)

ns3.skymail.net.br
ns2.skymail.net.br
ns1.skymail.net.br

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=s; aspf=s; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

6 records
  • SPFv=spf1 include:spf.protection.outlook.com include:mail.zendesk.com -all
  • google-site-verification=NocExAe94yh2A5Bd5PqrAEcSat62FB_TwbK4NbLKUyM
  • google-site-verification=biZc1VCnK5B0cV3tCNBCqywspQooQHpBycoOx1-HDig
  • google-site-verification=c6uHtaiGrIguxSdD_ILY6M1SLUfBKy7EoadjgwNwv10
  • linkedin-site-verification=7600f1db-8a3f-4894-8686-57fd8864838e
  • MS=ms10290935
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