bookhousecafe.jp
Observed Aug 10, 2026, 05:27 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.
bookhousecafe.jp is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bookhousecafe.jp under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch bookhousecafe.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Google Workspace
Let's Encrypt
Google Search ConsoleDNS Records
A 1
210.165.36.181
MX 5
5ALT1.ASPMX.L.GOOGLE.COM1ASPMX.L.GOOGLE.COM10ALT3.ASPMX.L.GOOGLE.COM5ALT2.ASPMX.L.GOOGLE.COM10ALT4.ASPMX.L.GOOGLE.COM
TXT 2
google-site-verification=p2hEAS-jVZlwSwyMpJjOv9vOqA3s8obbS57_Qb79hdMv=spf1 ip4:210.136.106.0/26 ip4:210.165.36.128/25 ip4:202.229.59.128/25 include:_spf.google.com ~all
NS 4
ns1.comsho.comns2.sphere.ad.jpns2.comsho.comns1.comicdrive.jp
SOA 1
ns1.comsho.com book.bookhousecafe.jp
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:rua@bookhousecafe.jp; ruf=mailto:ruf@bookhousecafe.jp
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
bookhousecafe.jp |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 18 Oct 2026 18:32:47 +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 (1)
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_717fe9f0d6bcdc8c- Output Hash
1f7b7f813a8383d92de2b340009e83062f5684158d06f993829b36e9818bc4c8- Signature
ed25519:b6946925f0606bd5740bacf3b5fdae0cb8ebb7dcf28c12afd05ccbac183538daf5d8d65a6b95e409963cc6b8b769dcc6f5936c2ef49aed59440124fc226d3d0e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast