Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
cfu.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 23:31:23 UTC · ↺ Refresh
MX Hostnames
- mail.noc.cfu.net
MX Priorities
No priority data.
A / AAAA Records
- 76.223.41.58
- 13.248.170.159
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
dns2.cfu.net
dns1.cfu.net
dns3.cfu.net
dns.cfu.net
dns4.cfu.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:24.149.0.25 ip4:24.149.0.26 ip4:24.149.0.22 include:spf1.neonova.net include:spf.mandrillapp.com include:launchenergy.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; adkim=r; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:24.149.0.25 ip4:24.149.0.26 ip4:24.149.0.22 include:spf1.neonova.net include:spf.mandrillapp.com include:launchenergy.net ~all
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