thejapaneseschool.ltd.uk

Valid Email Server
Domain Lookup › thejapaneseschool.ltd.uk

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
thejapaneseschool.ltd.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 00:18:27 UTC · ↺ Refresh

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MX Hostnames

  • mx.securemx.jp

MX Priorities

  • mx.securemx.jp: 10

A / AAAA Records

  • 192.124.249.67 ↩ cloudproxy10067.sucuri.net

Mail Server IPs

  • 210.130.202.93 ↩ mx114b.securemx.jp
  • 210.130.202.99 ↩ mx180a.securemx.jp
  • 210.130.202.96 ↩ mx114a.securemx.jp
  • 210.130.202.92 ↩ mx180b.securemx.jp

SOA Record

Raw SOA ns000.d-53.net dns-managers.iij.ad.jp 512 3600 600 604800 900
Primary NS (mname)
ns000.d-53.net
Admin Email (rname)
dns-managers@iij.ad.jp
Serial
512
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
900s

Nameservers (NS)

ns011-8mmlehfkpsnl5kqe.8.d-53.info
ns011-8mmlehfkpsnl5kqe.8.d-53.jp
ns011-8mmlehfkpsnl5kqe.8.d-53.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:213.121.201.116 include:spf.securemx.jp ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • 4lpvhvogc3cdpslave0sfdqa2s
  • apple-domain-verification=E51m34PjIdJyf1j0
  • SPFv=spf1 ip4:213.121.201.116 include:spf.securemx.jp ~all
  • google-site-verification=FF6iCv4nHc20DeVhSbxMBX1IbHOf_LA9LceW_9Ahjl8
  • MS=ms26298239
  • MS=ms51770913
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