Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fujikura.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 21:33:40 UTC · ↺ Refresh
MX Hostnames
- mx0b-00222701.pphosted.com
- mx0a-00222701.pphosted.com
MX Priorities
- mx0b-00222701.pphosted.com: 10
- mx0a-00222701.pphosted.com: 10
A / AAAA Records
- 153.122.197.140 ↩ FJKHP.fjkhp1.fbshp.net
Mail Server IPs
- 148.163.159.12 ↩ mx0b-00222701.pphosted.com
- 148.163.157.12 ↩ mx0a-00222701.pphosted.com
SOA Record
Raw SOA
ns000.d-53.net dns-managers.iij.ad.jp 41 3600 600 604800 900
Primary NS (mname)
ns000.d-53.net
Admin Email (rname)
dns-managers@iij.ad.jp
Serial
41
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns013-jrn0m8if5j97tv9s.j.d-53.org
ns013-jrn0m8if5j97tv9s.j.d-53.info
ns013-jrn0m8if5j97tv9s.j.d-53.jp
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for fujikura.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits