mext.go.jp

Observed 2026-06-13T12:37:12.594Z (2m ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
756a5309-18e6-4e56-9e8d-7f6b42c96f88
Output Hash
dbb4472ec3e832ef94e51d65f7f0dcc3a6344b5e9925cca51626fe12c6c6f023
Signature
ed25519:3d6c790cb3cce8452bd2041028583ae5412eca23b6f8e4b7c55dbb879e50463ecd28a5d7c6ad829a091f717c4097e65b7f4f345f82a8ea9fb34df7ca49854805
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

MX 1

  • {"priority":10,"exchange":"mext-mail.in.tmems-jp.trendmicro.com"}

TXT 4

  • paloaltonetworks-site-verification=51720c043cc1533aaf336e02ed3feab37bafc648f594243690c04f7e9d41e9f2
  • trend-micro-v1-domain-verification.57a9f0f6c8786d076fd820333efe17d2=17cb1736-db83-4924-82b4-51f8aea7b3af
  • v=spf1 +ip4:202.241.4.7 +ip4:202.241.4.8 +ip4:203.180.248.5 +ip4:203.180.248.6 +ip4:203.180.136.94 +ip4:210.130.169.156 +ip4:103.230.249.33 +ip4:202.230.170.58 +ip4:3.112.155.230 +ip4:3.115.42.197 +ip4:118.107.152.169 +ip4:118.107.152.170 +ip4:54.240.110.146 +ip4:54.240.110.147 +ip4:54.240.110.191 +ip4:54.240.110.192 +include:spf.protection.outlook.com mx +include:_spf.salesforce.com +include:spf.smktg.jp +include:_spf.mxhero.com +include:spf.tmems-jp.trendmicro.com -all
  • v=DMARC1; p=none; rua=mailto:dmarc_report_rua@mext.go.jp,mailto:mext-mail@dmarcrua.tmems-jp.trendmicro.com; ri=86400; ruf=mailto:dmarc_report_ruf@mext.go.jp

NS 5

  • dns2b.mext.go.jp
  • dnsb.mext.go.jp
  • dns-x.sinet.ad.jp
  • dns2.mext.go.jp
  • dns.mext.go.jp

SOA 1

  • {"mname":"dns.mext.go.jp","rname":"root.dns.mext.go.jp","serial":2026061101,"refresh":10800,"retry":3600,"expire":604800,"minimum":300}

TLS Certificates (0)

None.

Subdomains (0)

None observed.