Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
amano.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 04:29:28 UTC · ↺ Refresh
MX Hostnames
- d263817b.ess.barracudanetworks.com
- d263817a.ess.barracudanetworks.com
MX Priorities
- d263817a.ess.barracudanetworks.com: 10
- d263817b.ess.barracudanetworks.com: 20
A / AAAA Records
- 35.190.85.91 ↩ 91.85.190.35.bc.googleusercontent.com
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
ns33.worldnic.com namehost.worldnic.com 125061207 10800 3600 604800 3600
Primary NS (mname)
ns33.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125061207
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns33.worldnic.com
ns34.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx include:spf.protection.outlook.com include:_spf.bigcommerce.com include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 5/10
✓ 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: 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
10 records- 3wb8d51qr48msrnc2ymj39s5zlxby9l6
- xhzrm75t5f7ng43frtmbmssxkkymfrzp
- n106fzd717mk1y975wjlpbt2d47whrgn
- aqetm882i2t73pikli2dbk7p6i
- SPFv=spf1 +a +mx include:spf.protection.outlook.com include:_spf.bigcommerce.com include:spf.ess.barracudanetworks.com -all
- p59ffhu2aj851mu6unhhajk28a
- MS=ms62470141
- cd6avp3th36rv0cff8ess2m3u5
- 5AqigOvcZGnOsxP6v1PgVahCJmi4qdujYUbZBqkFtQsnjmjwISzckyX02aehm5OzQTmMXlxKzvCKNLp57kBLwA==
- 7dwk2x7knhb7cyd5lfdcx2x715t07x7t
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