csc.edu.cn
Observed Jul 22, 2026, 01:11 UTC (2d 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.
Not responding
Signed observation on record.
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat csc.edu.cn actually stands on - every host below is a signed observation
csc.edu.cn
NS
ns2.cernet.netdns.csc.edu.cndns2.csc.edu.cnns3.cernet.net
cernet.net + edu.cnanswers its DNS
MX
hzmx01.mxmail.netease.comhzmx02.mxmail.netease.com
netease.comreceives its email
DNS Records
MX 2
5hzmx01.mxmail.netease.com10hzmx02.mxmail.netease.com
TXT 2
v=spf1 include:spf.163.com -allv=DMARC1; p=none; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
NS 4
ns2.cernet.netdns.csc.edu.cndns2.csc.edu.cnns3.cernet.net
SOA 1
ns2.net.edu.cn hostmaster.dns.edu.cn
TLS Certificates (0)
None.
Subdomains (0)
None observed.
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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for csc.edu.cn. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/csc.edu.cn">
<img src="https://domaindrift.io/badge/csc.edu.cn.svg"
width="300" height="64" alt="DomainDrift signed observations for csc.edu.cn">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_48a74c293027a412- Output Hash
7d93a1dd60e1eb96ce5e2e39056429b6358c82c5bd24ad17f0e59c621d44de76- Signature
ed25519:73d1adaee09bcddc4f9f79b9f3ebf738e198cc497757fcf87cca5b7374e01d414dd5df6b50a8c5c00770b3073f108a9cca3e3cae8ee4b4be145642800f162d0d- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast