Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
silverstarconst.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 05:16:10 UTC · ↺ Refresh
MX Hostnames
- d136127b.ess.barracudanetworks.com
- d136127a.ess.barracudanetworks.com
MX Priorities
- d136127a.ess.barracudanetworks.com: 0
- d136127b.ess.barracudanetworks.com: 10
A / AAAA Records
- 34.174.47.105 ↩ 105.47.174.34.bc.googleusercontent.com
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
ns1.dotster.com namehost.worldnic.com 126032318 10800 3600 604800 3600
Primary NS (mname)
ns1.dotster.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032318
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.dotster.com
ns2.dotster.com
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf.ess.barracudanetworks.com include:turbo-smtp.com ip4:208.68.95.163 ip4:67.213.64.240 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
dkim._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
4 records- fpb9o2msmjf9ittjnvqulvcn93
- SPFv=spf1 mx a include:spf.ess.barracudanetworks.com include:turbo-smtp.com ip4:208.68.95.163 ip4:67.213.64.240 -all
- apple-domain-verification=bNGM3XySQB2kVHMw
- hc24gcs991sotd923fdme1i6um
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