bk.mufg.jp

Valid Email Server
Domain Lookup › bk.mufg.jp
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
bk.mufg.jp
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-19 06:13:09 UTC · ↺ Refresh

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MX Hostnames

  • mail02.acom.co.jp
  • mail01.acom.co.jp

MX Priorities

  • mail01.acom.co.jp: 10
  • mail02.acom.co.jp: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 13.114.116.117 ↩ mail01.acom.co.jp
  • 3.114.195.68 ↩ mail02.acom.co.jp

SOA Record

Raw SOA dns01.mufg.jp postmaster.mufg.jp 2026071600 10800 3600 604800 3600
Primary NS (mname)
dns01.mufg.jp
Admin Email (rname)
postmaster@mufg.jp
Serial
2026071600
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns014-fc9tjt3ao0p42dr4.f.d-53.info
a1-10.akam.net
a5-66.akam.net
a8-67.akam.net
a11-67.akam.net
a16-64.akam.net
a26-65.akam.net
ns014-fc9tjt3ao0p42dr4.f.d-53.jp
ns014-fc9tjt3ao0p42dr4.f.d-53.net

SPF Record

✓ Soft Fail (~all)
v=spf1 +ip4:3.114.195.68 +ip4:13.114.116.117 include:spf0084.mediagalaxy.ne.jp ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; ri=86400; aspf=s; adkim=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No 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

3 records
  • OcgbRyOBMCr04blrUTfekHVKvPwDUl
  • apple-domain-verification=OpuOJMCfPKdJO92v
  • SPFv=spf1 +ip4:3.114.195.68 +ip4:13.114.116.117 include:spf0084.mediagalaxy.ne.jp ~all
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