Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dryharbor.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 16:29:36 UTC · ↺ Refresh
MX Hostnames
- d327202a.ess.barracudanetworks.com
- d327202b.ess.barracudanetworks.com
MX Priorities
- d327202b.ess.barracudanetworks.com: 20
- d327202a.ess.barracudanetworks.com: 10
A / AAAA Records
- 35.208.8.80 ↩ 80.8.208.35.bc.googleusercontent.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
ns2.no-ip.com hostmaster.no-ip.com 2009022523 10800 1800 604800 1800
Primary NS (mname)
ns2.no-ip.com
Admin Email (rname)
hostmaster@no-ip.com
Serial
2009022523
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns2.no-ip.com
ns5.no-ip.com
ns3.no-ip.com
ns4.no-ip.com
ns1.no-ip.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:64.61.171.50 ip4:24.97.205.130 ip4:104.209.35.28 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 3/10
✓ 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
✓ 2 found
selector1._domainkey
selector2._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
4 records- adlchc5g39kvf5g5jsgdbeq2rv
- SPFv=spf1 ip4:64.61.171.50 ip4:24.97.205.130 ip4:104.209.35.28 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:spf.ess.barracudanetworks.com -all
- MS=ms59989728
- DMARCv=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
Full email verification for dryharbor.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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