Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
botejyu.co.jp
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 05:07:55 UTC · ↺ Refresh
MX Hostnames
- mail.botejyu.co.jp
MX Priorities
- mail.botejyu.co.jp: 10
A / AAAA Records
- 153.127.71.188 ↩ ik1-433-48934.vs.sakura.ne.jp
Mail Server IPs
- 203.137.115.17 ↩ ns.botejyu.co.jp
SOA Record
Raw SOA
ns2.botejyu.co.jp k\.moriwaki.botejyu.co.jp 2026031603 3600 3600 604800 10800
Primary NS (mname)
ns2.botejyu.co.jp
Admin Email (rname)
k\@moriwaki.botejyu.co.jp
Serial
2026031603
Refresh
3600s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns.botejyu.co.jp
ns1.botejyu.co.jp
ns2.botejyu.co.jp
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx -all +a:ns.botejyu.co.jp
📊 DNS lookups: 3/10
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx -all +a:ns.botejyu.co.jp
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