twgdev.com

Valid Email Server
Domain Lookup › twgdev.com

Domain Overview

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

Checked via [email protected] · 2026-06-10 21:56:06 UTC · ↺ Refresh

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MX Hostnames

  • twgdev-com.mail.protection.outlook.com
  • d163759b.ess.barracudanetworks.com
  • d163759a.ess.barracudanetworks.com

MX Priorities

  • twgdev-com.mail.protection.outlook.com: 20
  • d163759a.ess.barracudanetworks.com: 10
  • d163759b.ess.barracudanetworks.com: 15

A / AAAA Records

  • 35.162.104.35

Mail Server IPs

  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 209.222.82.253 ↩ mail.ess.barracuda.com
  • 209.222.82.255 ↩ mail.ess.barracuda.com
  • 209.222.82.252

SOA Record

Raw SOA ns31.domaincontrol.com dns.jomax.net 2025080803 28800 7200 604800 600
Primary NS (mname)
ns31.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025080803
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns31.domaincontrol.com
ns32.domaincontrol.com

SPF Record

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

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 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

6 records
  • MS=ms96220872
  • logmein-verification-code=56516a46-265c-4945-b848-cdc8cee98b9b
  • atlassian-domain-verification=zPWExw7MRY5pMMkZqISHJeMtTfquxt7oHqqaxRzyP/qE5uPaNF4KZMaMUNEGbaz0
  • atlassian-sending-domain-verification=5b6d7329-b486-4dca-9309-e384472470d8
  • apple-domain-verification=LYXFFfLj1nCrx65A
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
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