biobase.cn
Observed Aug 2, 2026, 21:47 UTC (11d ago). Every field below was attested with an Ed25519 signature at scan time.
biobase.cn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting biobase.cn 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 biobase.cn Watching a domain needs a DRM3 account. The reading above stays free and public either way.DNS Records
MX 2
10qiye163mx01.mxmail.netease.com10qiye163mx02.mxmail.netease.com
TXT 1
v=spf1 include:spf.163.com -all
NS 2
dns9.hichina.comdns10.hichina.com
SOA 1
dns9.hichina.com hostmaster.hichina.com
DMARC_RECORDS 1
v=DMARC1; p=quarantine; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
TLS Certificates (0)
None.
Subdomains (0)
None observed.
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_3b551e8e9e5cc08a- Output Hash
b5ed0f4f9ca39a0b9b32dead8e713658ebe6e3c9fc28f585e8f7bff6b3e62f1f- Signature
ed25519:b6e33b947e9ff019a6c5b5d0c429798bc695b8272368dd7b52b4ab4fa7804ad1950cc06eeac42afaca838dc55576b9eddcf7c90a740da853ee3490fc1aa3410c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast