Domain Overview
DNS: ✓ just now
Checker: ✓ just now
kolgoreng.biz.id
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
⚠ Yes
No
Checked via [email protected]
· 2026-06-01 22:12:43 UTC · ↺ Refresh
MX Hostnames
- route1.mx.cloudflare.net
- route2.mx.cloudflare.net
- route3.mx.cloudflare.net
MX Priorities
No priority data.
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
aaden.ns.cloudflare.com dns.cloudflare.com 2405182185 10000 2400 604800 1800
Primary NS (mname)
aaden.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405182185
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lina.ns.cloudflare.com
aaden.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.mx.cloudflare.net ~all
📊 DNS lookups: 2/10
~ 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 include:_spf.mx.cloudflare.net ~all
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