Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
dcscopiers.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 06:38:20 UTC · ↺ Refresh
MX Hostnames
- d222130a.ess.barracudanetworks.com
- d222130b.ess.barracudanetworks.com
MX Priorities
No priority data.
A / AAAA Records
- 104.207.250.168
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns05.domaincontrol.com
ns06.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:202.248.100.73 ip4:162.210.2.244 ip4:206.16.232.64/26 ip4:68.232.128.0/19 ip4:64.57.250.212/32 ip4:149.72.173.59/32 ip4:149.72.166.67/32 ip4:209.61.151.224/32 include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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- e5s62m0isgfkar63unqs0f6hc0
- google-site-verification=Yk3AtAS5fB8eZOCHY4-inMHyDUkrO5t1yei8b5Y-_DY
- v=verifydomain MS=5997789
- SPFv=spf1 ip4:202.248.100.73 ip4:162.210.2.244 ip4:206.16.232.64/26 ip4:68.232.128.0/19 ip4:64.57.250.212/32 ip4:149.72.173.59/32 ip4:149.72.166.67/32 ip4:209.61.151.224/32 include:spf.ess.barracudanetworks.com -all
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