Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
corporatetraffic.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 17:49:59 UTC · ↺ Refresh
MX Hostnames
- d288237a.ess.barracudanetworks.com
- d288237b.ess.barracudanetworks.com
MX Priorities
- d288237a.ess.barracudanetworks.com: 10
- d288237b.ess.barracudanetworks.com: 20
A / AAAA Records
- 34.75.209.46 ↩ 46.209.75.34.bc.googleusercontent.com
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns1-08.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-08.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-08.azure-dns.com
ns2-08.azure-dns.net
ns3-08.azure-dns.org
ns4-08.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spf.ess.barracudanetworks.com include:6623613.spf07.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ 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
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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- 0ed1fe018a372651c6fca04c51a11d0fa692797427
- SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spf.ess.barracudanetworks.com include:6623613.spf07.hubspotemail.net -all
- m4g6t2k03tjs9dddt0seunsfik
- openai-domain-verification=dv-XRGpcAnx1HHqLOVEYcl10CBK
- ms-domain-verification=19112fe3-ba06-48b0-a2b5-7817b09f2fde
- google-site-verification=Xb6MxEi05975cxElrpijVz8qhfxfZQoHWd8FfqSRo1U
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