Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cyberstreams.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 09:31:51 UTC · ↺ Refresh
MX Hostnames
- d281458a.ess.barracudanetworks.com
- d281458b.ess.barracudanetworks.com
MX Priorities
- d281458b.ess.barracudanetworks.com: 20
- d281458a.ess.barracudanetworks.com: 10
A / AAAA Records
- 162.159.140.166 (no PTR)
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
dns1.name-services.com info.name-services.com 1775059476 172800 900 1814400 300
Primary NS (mname)
dns1.name-services.com
Admin Email (rname)
info@name-services.com
Serial
1775059476
Refresh
172800s
Retry
900s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
dns5.name-services.com
dns3.name-services.com
dns1.name-services.com
dns4.name-services.com
dns2.name-services.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:96.89.136.126 include:spf.protection.outlook.com include:spf.myconnectwise.net include:md02.com include:spf.mandrillapp.com include:spf.ess.barracudanetworks.com include:spfa.mailendo.com include:spf.mtasv.net ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._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
2 records- SPFv=spf1 mx ip4:96.89.136.126 include:spf.protection.outlook.com include:spf.myconnectwise.net include:md02.com include:spf.mandrillapp.com include:spf.ess.barracudanetworks.com include:spfa.mailendo.com include:spf.mtasv.net ~all
- google-site-verification=DxOYW_WLWSu_k_zO9zrQ81oAnftInXqVWvahN4tTfHM
Full email verification for cyberstreams.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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