Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
furukawaas.co.jp
No
None
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 09:31:00 UTC · ↺ Refresh
MX Hostnames
No MX records found.
MX Priorities
No priority data.
A / AAAA Records
- 183.181.99.26 ↩ sv125.xbiz.ne.jp
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
fgw0.furukawa.co.jp root.fgw0.furukawa.co.jp 2025092401 10800 1800 3600000 3600
Primary NS (mname)
fgw0.furukawa.co.jp
Admin Email (rname)
root@fgw0.furukawa.co.jp
Serial
2025092401
Refresh
10800s
Retry
1800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
ns016-qes2sdcadbnoszfi.q.d-53.net
furukawa-gw.furukawa.co.jp
ns016-qes2sdcadbnoszfi.q.d-53.jp
ns016-qes2sdcadbnoszfi.q.d-53.info
fgw0.furukawa.co.jp
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
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
No TXT records found.
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