doublejump.tokyo
Observed Jul 28, 2026, 07:54 UTC (1d 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
Email byGoogle Workspace
Secured byAmazon
Also usesGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat doublejump.tokyo actually stands on - every host below is a signed observation
doublejump.tokyo
A / AAAA
13.35.78.9513.35.78.8813.35.78.5713.35.78.70
unattributedserves the site
NS
ns-1184.awsdns-20.orgns-2037.awsdns-62.co.ukns-245.awsdns-30.comns-653.awsdns-17.net
awsdns-20.org + awsdns-62.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
doublejump.tokyo
Amazonissued its certificate
DNS Records
A 4
13.35.78.9513.35.78.8813.35.78.5713.35.78.70
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 4
MS=ms55921000google-site-verification=yInwVDBKgtMqsFKfgja2Xsv6qoVxvZ6r2z7VqeFtuAwv=spf1 include:_spf.google.com ~allv=DMARC1; p=none
NS 4
ns-1184.awsdns-20.orgns-2037.awsdns-62.co.ukns-245.awsdns-30.comns-653.awsdns-17.net
SOA 1
ns-245.awsdns-30.com awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
doublejump.tokyo |
C=US, O=Amazon, CN=Amazon RSA 2048 M04 | Fri, 18 Dec 2026 23:59:59 +0000 |
Amazon RSA 2048 M04 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:26:35 +0000 |
Amazon Root CA 1 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 | Thu, 31 Dec 2037 01:00:00 +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_00eb6ebdcc0d37ef- Output Hash
648284a4f67f32f8fe8bbc8450a4034f3fa880f6fba20e9f444beab2355a9bec- Signature
ed25519:0094b075d95c5da95de374a8ae90780236e43578bce008347ac902660aab6b9170324f6b91077c9a4e612b07156202ea21831294f7f524805405bfd4b4fbbd02- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast