wolfsdorf.com

Valid Email Server
Domain Lookup › wolfsdorf.com

Domain Overview

DNS: ✓ 29d ago Checker: ✓ 29d ago
wolfsdorf.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-12 21:59:14 UTC · ↺ Refresh

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MX Hostnames

  • d193933a.ess.barracudanetworks.com
  • d193933b.ess.barracudanetworks.com

MX Priorities

  • d193933b.ess.barracudanetworks.com: 90
  • d193933a.ess.barracudanetworks.com: 10

A / AAAA Records

  • 129.121.140.122 ↩ 129-121-140-122.unifiedlayer.com

Mail Server IPs

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

SOA Record

Raw SOA ns-1665.awsdns-16.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1665.awsdns-16.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1665.awsdns-16.co.uk
ns-34.awsdns-04.com
ns-613.awsdns-12.net
ns-1097.awsdns-09.org

SPF Record

✓ Strict (-all)
v=spf1 include:aspmx.pardot.com include:spf.protection.outlook.com include:servers.mcsv.net include:wrimmigration.zendesk.com include:spf.ess.barracudanetworks.com include:_spf.salesforce.com include:48518426.spf08.hubspotemail.net -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=10
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only

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
  • google-site-verification=It0yR0nwCQbxLtp7Oijb8S_4owBs27OQKxe83EgTVeE
  • openai-domain-verification=dv-Jb1xm0yVh6hqPObV1Zl8aFoa
  • pardot1116433=38e39733d312a303cc4dfbcc7738bd8afc0d1efad736b89b7305eab0697bf283
  • sending_domain1116433=cd395ec74e4aec7d214d25946a13c27f11da28d1be671dcdc00464364ac1e81a
  • SPFv=spf1 include:aspmx.pardot.com include:spf.protection.outlook.com include:servers.mcsv.net include:wrimmigration.zendesk.com include:spf.ess.barracudanetworks.com include:_spf.salesforce.com include:48518426.spf08.hubspotemail.net -all
  • 00D6A000003Ad4R=1TBVm00000008C5
  • 00D780000004dRO=1TBWH0000000C7d
  • 00DWA000000ylld=1TBWA0000004Y1W
  • anthropic-domain-verification-b8fhdm=tpdPtk7FMLTFgol2pCbOidtTj
  • apple-domain-verification=p72YROtIU66NQ07l
  • google-site-verification=6vfIrBTKo9ecajxWAKw-IVeDvherf_db_qAllvdlD2I
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