Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bbgres.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 20:12:38 UTC · ↺ Refresh
MX Hostnames
- d192580b.ess.barracudanetworks.com
- d192580a.ess.barracudanetworks.com
MX Priorities
- d192580b.ess.barracudanetworks.com: 10
- d192580a.ess.barracudanetworks.com: 0
A / AAAA Records
- 104.26.12.115 (no PTR)
- 172.67.70.108 (no PTR)
- 104.26.13.115 (no PTR)
- 2606:4700:20::681a:c73 (no PTR)
- 2606:4700:20::681a:d73 (no PTR)
- 2606:4700:20::ac43:466c (no PTR)
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
danica.ns.cloudflare.com dns.cloudflare.com 2399247048 10000 2400 604800 1800
Primary NS (mname)
danica.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399247048
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
danica.ns.cloudflare.com
shane.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.emailsignatures365.com include:mail.zendesk.com include:e2ma.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 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
5 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.emailsignatures365.com include:mail.zendesk.com include:e2ma.net -all
- anthropic-domain-verification-fbnkzp=gvBLtCz7b4H1lWZqyG9XqITON
- e2ma-verification=xo3ab
- no49275spv7f8k00aurbrkf4jb
- quickbase-site-verification-1cf769ca0fbe299d892dabaa43927eda76c7c404
Full email verification for bbgres.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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