Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
brights.jp
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 05:07:41 UTC · ↺ Refresh
MX Hostnames
- mail73.conoha.ne.jp
MX Priorities
- mail73.conoha.ne.jp: 10
A / AAAA Records
- 34.85.121.137 ↩ 137.121.85.34.bc.googleusercontent.com
Mail Server IPs
- 118.27.122.178 ↩ mail73.conoha.ne.jp
SOA Record
Raw SOA
ns-a1.conoha.io postmaster.example.org 1756431937 3600 600 86400 3600
Primary NS (mname)
ns-a1.conoha.io
Admin Email (rname)
postmaster@example.org
Serial
1756431937
Refresh
3600s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns-a2.conoha.io
ns-a3.conoha.io
ns-a1.conoha.io
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.activegate-ss.jp include:_spf.conoha.ne.jp ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:_spf.activegate-ss.jp include:_spf.conoha.ne.jp ~all
- globalsign-domain-verification=-yu-1izQnpAHcIgHqBBsYI-Hh_t9ttDGiKLoz5djCy
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