jomon.or.jp
Observed Aug 16, 2026, 08:26 UTC (15h 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
Secured byLet's Encrypt
Let's Encrypt1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for jomon.or.jp in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat jomon.or.jp actually stands on - every host below is a signed observation
jomon.or.jp
A / AAAA
162.43.94.178
unattributedserves the site
NS
ns2.xbiz.ne.jpns3.xbiz.ne.jpns1.xbiz.ne.jp
ne.jpanswers its DNS
MX
sv11113.xbiz.ne.jp
ne.jpreceives its email
TLS
www.jomon.or.jp
Let's Encryptissued its certificate
DNS Records
A 1
162.43.94.178
MX 1
0sv11113.xbiz.ne.jp
TXT 1
v=spf1 +a:sv11113.xbiz.ne.jp +a:jomon.or.jp +mx include:spf.sender.xserver.jp ~all
NS 3
ns2.xbiz.ne.jpns3.xbiz.ne.jpns1.xbiz.ne.jp
SOA 1
ns1.xbiz.ne.jp root.xbiz.ne.jp
DMARC_RECORDS 1
v=DMARC1; p=none;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.jomon.or.jp |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 19 Sep 2026 05:19:26 +0000 |
YR2 |
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 (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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_c4a2df088380aac4- Output Hash
1da09e8c11a83dfac4d82fb05ef0d7e67859fed255c569fba4af9d763a1c08e0- Signature
ed25519:5fa7543158546f284a5a9131672bc4dc865a9df95bb99db54032282018e1c0b0663b6be418aeb3c8c119e170072c2350da05b002ff2bfc739075f08ffc1b720c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast