tower.jp
Observed Jul 18, 2026, 13:02 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onAmazon
Secured byCybertrust Japan Co.
1 subdomain · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat tower.jp actually stands on - every host below is a signed observation
tower.jp
A / AAAA
52.198.100.13854.238.0.52
Amazonserves the site
NS
ns-150.awsdns-18.comns-1530.awsdns-63.orgns-1816.awsdns-35.co.ukns-585.awsdns-09.net
awsdns-18.com + awsdns-63.org + moreanswers its DNS
MX
mailhost.tower.jp
tower.jpreceives its email
TLS
tower.jp
Cybertrust Japan Co.issued its certificate
DNS Records
A 2
52.198.100.13854.238.0.52
MX 1
10mailhost.tower.jp
TXT 1
v=spf1 ip4:211.130.202.192/27 ~all
NS 4
ns-150.awsdns-18.comns-1530.awsdns-63.orgns-1816.awsdns-35.co.ukns-585.awsdns-09.net
SOA 1
ns-150.awsdns-18.com awsdns-hostmaster.amazon.com
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
tower.jp |
C=JP, O=Cybertrust Japan Co., Ltd., CN=Cybertrust Japan SureServer EV CA G3 | Wed, 31 Mar 2027 14:59:00 +0000 |
Cybertrust Japan SureServer EV CA G3 |
C=JP, O=SECOM Trust Systems CO.,LTD., 2.5.4.11=Security Communication RootCA2 | Tue, 29 May 2029 05:00:39 +0000 |
Subdomains (1)
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
c63c7768-13b7-419f-b90d-325ad6c588c5- Output Hash
74be35cb66808ab002c1bb798ee9172717f17e55318d08f9955169f28da3e029- Signature
ed25519:11216a1c3205293b9a68b0017a25198aa0867925bbe552b83831afe2bb23bc18b802247b85c42d112ce76d5bab6c981945a8cfbc0bdd025570138a19915fda03- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast