Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
deflex.com.sg
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 03:22:06 UTC · ↺ Refresh
MX Hostnames
- mail.deflex.com.sg
MX Priorities
- mail.deflex.com.sg: 5
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 61.16.3.35 ↩ pmail1.netpluz.asia
SOA Record
Raw SOA
pridns.netpluz.sg postmaster.netpluz.asia 2025010602 300 1800 604800 38400
Primary NS (mname)
pridns.netpluz.sg
Admin Email (rname)
postmaster@netpluz.asia
Serial
2025010602
Refresh
300s
Retry
1800s
Expire
604800s
Minimum TTL
38400s
Nameservers (NS)
ns4.netpluz.asia
ns3.netpluz.asia
ns1.netpluz.sg
ns2.netpluz.sg
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:61.16.3.35 ~all
📊 DNS lookups: 0/10
~ Soft fail (~all) — moderate 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
1 record- SPFv=spf1 ip4:61.16.3.35 ~all
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