Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nipponham.co.jp
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 08:55:30 UTC · ↺ Refresh
MX Hostnames
- mxa-00316101.gslb.pphosted.com
- mxb-00316101.gslb.pphosted.com
MX Priorities
- mxa-00316101.gslb.pphosted.com: 10
- mxb-00316101.gslb.pphosted.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 148.163.155.226 ↩ mx0b-00316101.pphosted.com
SOA Record
Raw SOA
ns000.d-53.net dns-managers.iij.ad.jp 25 3600 600 604800 900
Primary NS (mname)
ns000.d-53.net
Admin Email (rname)
dns-managers@iij.ad.jp
Serial
25
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns007-mhr7d9s55cekm8gk.m.d-53.net
ns007-mhr7d9s55cekm8gk.m.d-53.info
ns007-mhr7d9s55cekm8gk.m.d-53.jp
SPF Record
✓ Soft Fail (~all)
v=spf1 include:crmstyle.com +ip4:202.32.167.50/32 +ip4:202.32.167.34/32 +ip4:219.127.123.111/32 +ip4:219.127.123.120/32 +ip4:210.128.114.178/32 include:spf-00316101.pphosted.com include:spf.protection.outlook.com include:spf.mta.hdems.com include:srs0783.cuenote.jp include:spf.humanage.co.jp include:spf.makeshop.jp ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];fo=1
⚠ 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: 392 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
7 records- google-site-verification=wxoC9LPd9Q_KfN_sgof0-SVT1jsf__kF1JJaKNP4rPo
- SPFv=spf1 include:crmstyle.com +ip4:202.32.167.50/32 +ip4:202.32.167.34/32 +ip4:219.127.123.111/32 +ip4:219.127.123.120/32 +ip4:210.128.114.178/32 include:spf-00316101.pphosted.com include:spf.protection.outlook.com include:spf.mta.hdems.com include:srs0783.cuenote.jp include:spf.humanage.co.jp include:spf.makeshop.jp ~all
- MS=ms43581674
- MS=83575F3C145BC7349A20AEE9BC52354AC6B2ED76
- MS=85FDA5545B5476C360A30B02CAC99A3ED29E7885
- google-site-verification=EnPsNzDxZoU5rI8V5bhiH13fuvSU80ZcjLHziCN8Fps
- google-site-verification=Rm_vAJffe3Pzta4yWskCJsAshASHZkeasyOfrBD7vpE
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 nipponham.co.jp
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits