aust.edu.cn
Observed Jul 24, 2026, 05:27 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.
Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat aust.edu.cn actually stands on - every host below is a signed observation
aust.edu.cn
NS
hh.aust.edu.cnshg.aust.edu.cn
edu.cnanswers its DNS
MX
mxbiz1.qq.commxbiz2.qq.com
qq.comreceives its email
DNS Records
MX 2
5mxbiz1.qq.com10mxbiz2.qq.com
TXT 2
v=spf1 include:spf.mail.qq.com ~allv=DMARC1; p=reject; rua=mailto:mailauth-reports@qq.com
NS 2
hh.aust.edu.cnshg.aust.edu.cn
SOA 1
shg.aust.edu.cn email.aust.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 receiptEd25519 Receipt
- Receipt ID
rcpt_462b0c6956ad833a- Output Hash
ac9765eb65160e3853f7714153fa7388c3616af34b48e02cb1a656533f6c20a5- Signature
ed25519:6943e03e6841b2f943e287f28de234d67cac700160868335433ae5c3ac430613d6c9083c6eaa546f8b1b322f046d79aeb8922a811ae7271ed5e9ab941b9a7a0e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast