Domain Overview
DNS: ✓ 15h ago
Checker: ✓ 15h ago
balboa.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 09:45:43 UTC · ↺ Refresh
MX Hostnames
- d293410a.ess.barracudanetworks.com
- d293410b.ess.barracudanetworks.com
MX Priorities
- d293410a.ess.barracudanetworks.com: 10
- d293410b.ess.barracudanetworks.com: 20
A / AAAA Records
- 108.166.13.40 (no PTR)
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns3.level3.net dnsteam.level3.com 2026050600 86400 3600 604800 3600
Primary NS (mname)
ns3.level3.net
Admin Email (rname)
dnsteam@level3.com
Serial
2026050600
Refresh
86400s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.level3.net
ns4.level3.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:173.236.5.30 ip4:63.131.146.17 ip4:66.192.2.130 ip4:12.219.188.215 ip4:3.95.130.24 include:spf.protection.outlook.com include:spf.sabre.com include:_spf.concurcompleat.com include:sendgrid.net include:_spf.smtp.com include:spf.ess.barracudanetworks.com include:amazonses.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
7 records- MS=ms20844095
- SPFv=spf1 ip4:173.236.5.30 ip4:63.131.146.17 ip4:66.192.2.130 ip4:12.219.188.215 ip4:3.95.130.24 include:spf.protection.outlook.com include:spf.sabre.com include:_spf.concurcompleat.com include:sendgrid.net include:_spf.smtp.com include:spf.ess.barracudanetworks.com include:amazonses.com ~all
- lovable_verification=QV5fKfimYcm6U5bGgQSt
- google-site-verification=--yXPH9NoDHOy_xEp8L4jugDj1AswvpPybAEyH2vLik
- MS=F6CDD1D3D9A2EB8F9C67E9E539CD3E9F2099849D
- duo_sso_verification=Z40XSHPSFhWyashiOPUIH1napM6qJ1xWE7nDSB0fD89zojhaE5yvKnuS79xie8LQ
- google-site-verification=me0DmUm49GU2lB4bJDws1nKGHPr3hjF3J7k2O2yXnaY
Full email verification for balboa.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits