Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
refbux.com
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 06:24:30 UTC · ↺ Refresh
MX Hostnames
- mail.eye-mail.net
MX Priorities
- mail.eye-mail.net: 1
A / AAAA Records
- 91.195.240.12 (no PTR)
Mail Server IPs
- 65.109.161.215 ↩ mail.eye-mail.net
- 164.90.194.37 ↩ mail.eye-mail.net
SOA Record
Raw SOA
ns1.dnsowl.com hostmaster.dnsowl.com 1773412929 7200 1800 1209600 600
Primary NS (mname)
ns1.dnsowl.com
Admin Email (rname)
hostmaster@dnsowl.com
Serial
1773412929
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
ns2.dnsowl.com
ns3.dnsowl.com
ns1.dnsowl.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:199.168.113.239 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:199.168.113.239 -all
- SPFv=spf1 ip6:fdec:ae16:fda7::/48 -all
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