Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
miho-japan.co.jp
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 07:00:03 UTC · ↺ Refresh
MX Hostnames
- mihojapan-co-jp01b.mail.protection.outlook.com
MX Priorities
- mihojapan-co-jp01b.mail.protection.outlook.com: 0
A / AAAA Records
- 182.48.49.153 ↩ www2213.sakura.ne.jp
Mail Server IPs
- 52.101.124.6 ↩ mail-tyvp286cu00206.inbound.protection.outlook.com
- 52.101.124.5 ↩ mail-tyvp286cu00305.inbound.protection.outlook.com
- 52.101.124.1 ↩ mail-ty3p286cu00101.inbound.protection.outlook.com
- 52.101.124.0 ↩ mail-tycp286cu02600.inbound.protection.outlook.com
- 2a01:111:f403:cc1f:: ↩ mail-os9p286cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc1a:: ↩ mail-tycp286cu02600.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::1 ↩ mail-os0p286cu01201.inbound.protection.outlook.com
- 2a01:111:f403:cc24:: ↩ mail-os0p286cu01300.inbound.protection.outlook.com
SOA Record
Raw SOA
nsk0.secure.ne.jp hostmaster.cpi.ad.jp 2502070001 3600 900 3600000 86400
Primary NS (mname)
nsk0.secure.ne.jp
Admin Email (rname)
hostmaster@cpi.ad.jp
Serial
2502070001
Refresh
3600s
Retry
900s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
nsk0.secure.ne.jp
nsk1.secure.ne.jp
SPF Record
✓ Soft Fail (~all)
v=spf1 a:www2213.sakura.ne.jp mx ~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
3 records- MS=ms14093021
- SPFv=spf1 a:www2213.sakura.ne.jp mx ~all
- SPFv=spf1 include:spf.protection.outlook.com -all
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