Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sassolino.jp
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 14:43:20 UTC · ↺ Refresh
MX Hostnames
- mail4.makeshop.jp
MX Priorities
- mail4.makeshop.jp: 10
A / AAAA Records
- 3.173.219.16 ↩ server-3-173-219-16.nrt20.r.cloudfront.net
- 3.173.219.18 ↩ server-3-173-219-18.nrt20.r.cloudfront.net
- 3.173.219.124 ↩ server-3-173-219-124.nrt20.r.cloudfront.net
- 3.173.219.82 ↩ server-3-173-219-82.nrt20.r.cloudfront.net
Mail Server IPs
- 150.95.48.18 ↩ mail4.makeshop.jp
SOA Record
Raw SOA
ns.makeshop.jp root.makeshop.jp 2021111012 43200 3600 1209600 3600
Primary NS (mname)
ns.makeshop.jp
Admin Email (rname)
root@makeshop.jp
Serial
2021111012
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns.makeshop.jp
ns2.makeshop.jp
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.makeshop.jp ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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.makeshop.jp ~all
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