wtcsb.org

Valid Email Server
Domain Lookup › wtcsb.org

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
wtcsb.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-05 07:48:33 UTC · ↺ Refresh

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MX Hostnames

  • d163395b.ess.barracudanetworks.com
  • d163395a.ess.barracudanetworks.com

MX Priorities

  • d163395b.ess.barracudanetworks.com: 10
  • d163395a.ess.barracudanetworks.com: 5

A / AAAA Records

  • 35.229.48.185 ↩ 185.48.229.35.bc.googleusercontent.com

Mail Server IPs

  • 209.222.82.252 ↩ mail.ess.barracuda.com
  • 209.222.82.255 ↩ mail.ess.barracuda.com
  • 209.222.82.253 ↩ mail.ess.barracuda.com

SOA Record

Raw SOA ns1.mydyndns.org zone-admin.dyndns.com 2606120023 10800 1800 604800 1800
Primary NS (mname)
ns1.mydyndns.org
Admin Email (rname)
zone-admin@dyndns.com
Serial
2606120023
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns4163.dns.dyn.com
ns1143.dns.dyn.com
ns2168.dns.dyn.com
ns3182.dns.dyn.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:68.119.184.242/28 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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
  • SPFv=spf1 ip4:68.119.184.242/28 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all
  • MS=ms92561329
  • MS=68501AA14353E1F3B7E5F3FF6BF8D03B0C7D3C14
  • google-site-verification=awoOj9Y70u8jmEq3bn8jbVn68x14_uiOPa90Bx7gPig
  • apple-domain-verification=TnXMja82bR5RLflS
  • H/diXgSqNb/Q/wgRkejdZlnrBo9cCgHD8oCkL+kEnUBWKTS8780g58yoRJdVtWglgSPC6DbClRT8XSJYRAlBlA==
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