mognavi.jp
Observed Jul 21, 2026, 16:59 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.
Up right now
Runs onSAKURA Internet
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search ConsoleFacebook/Meta
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mognavi.jp actually stands on - every host below is a signed observation
mognavi.jp
A / AAAA
163.43.90.90
SAKURA Internetserves the site
NS
ns1.dns.ne.jpns2.dns.ne.jp
ne.jpanswers its DNS
MX
mail.mognavi.jpaspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.com+2 more
Google Workspacereceives its email
TLS
mognavi.jp
Let's Encryptissued its certificate
DNS Records
A 1
163.43.90.90
MX 6
50mail.mognavi.jp1aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com
TXT 6
google-site-verification=Kg_ypVwdUQiZBVqy3EMOP6fNDQpDvUYiDw6axvl_YVsv=spf1 a mx include:_spf.google.com include:spf.mailwise.com include:sendgrid.net ~allfacebook-domain-verification=dk5dljmj4tu5v4nljhmd7pbf2ejznpgoogle-site-verification=4PXqZEe9WUjcjMi5NleqwXCYprEKnL_R6tFUa_-ci8Igoogle-site-verification=K4hjFV28dS7Lf50feOg4OHdprsFJIsYKAyM4lJ0sVakv=DMARC1; p=none; rua=mailto:dmarc-rua@mognavi.jp; ruf=mailto:dmarc-ruf@mognavi.jp; fo=1
NS 2
ns1.dns.ne.jpns2.dns.ne.jp
SOA 1
master.dns.ne.jp tech.sakura.ad.jp
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
mognavi.jp |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 20 Sep 2026 00:02:21 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_7bfc092b6a859b47- Output Hash
bb8eccdc17fbea379906a4ce7b0da139ba7f0e366d1b9516d9b3999c5e61716c- Signature
ed25519:c5f3e5a2a40206a2b68feba6e19d02eae7d3777f2d08207f8906ecb1c8c0f5a19a0fb5150465ff51b6486c7f7a676caa26bdf536b29f84e6c8aea44390980705- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast