Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bigmouthsigns.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 09:19:51 UTC · ↺ Refresh
MX Hostnames
- d176476a.ess.barracudanetworks.com
- d176476b.ess.barracudanetworks.com
- bigmouthsigns-com.mail.protection.outlook.com
MX Priorities
- bigmouthsigns-com.mail.protection.outlook.com: 30
- d176476a.ess.barracudanetworks.com: 5
- d176476b.ess.barracudanetworks.com: 10
A / AAAA Records
- 141.193.213.11
- 141.193.213.10
Mail Server IPs
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252
SOA Record
Raw SOA
jade.ns.cloudflare.com dns.cloudflare.com 2398790462 10000 2400 604800 1800
Primary NS (mname)
jade.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398790462
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
oswald.ns.cloudflare.com
jade.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.google.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; 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- google-site-verification=CJa2pBNZXGkaRMamWWoqCoe0QKVzc1fXodebPyU0qRM
- google-site-verification=cpQLRvFKKdKmlKT0NjxyjPdjItd1JYO5AfiEYjy8rPA
- google-site-verification=vP21XwoOD-f24zORWmfGsnX5YIp6Ekmo6zVN5ne-9kM
- SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.google.com -all
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