blcu.edu.cn
Observed Aug 11, 2026, 06:53 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.
blcu.edu.cn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting blcu.edu.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 blcu.edu.cn Watching a domain needs a DRM3 account. The reading above stays free and public either way.DNS Records
MX 2
5mxbiz1.qq.com20mxbiz2.qq.com
TXT 1
v=spf1 include:spf.mail.qq.com ~all
NS 1
dns.blcu.edu.cn
SOA 1
ns.blcu.edu.cn admin.example.com
SRV 2
expe.blcu.edu.cn:5060 p10expe.blcu.edu.cn:5061 p10
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:mailauth-reports@qq.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_19c2c4a593323117- Output Hash
f051bd8bb023da884fa06ba4e4f325b43369a7d21728ced3d4b216e3fb242c80- Signature
ed25519:c7b751b48863e0c6e83f0fd776660e85a6b4182e9ab0b55cad6716a9e1832b4d6af1eb99262ee7a5e8c09c80b3d29a604f7462c6c074eac623d87ba2acee9b0f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast