nvdvr.cn
Observed Jul 18, 2026, 13:56 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Runs onHangzhou Alibaba Advertising
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat nvdvr.cn actually stands on - every host below is a signed observation
nvdvr.cn
A / AAAA
223.4.87.46
Hangzhou Alibaba Advertisingserves the site
NS
vip4.alidns.comvip3.alidns.com
alidns.comanswers its DNS
DNS Records
A 1
223.4.87.46
NS 2
vip4.alidns.comvip3.alidns.com
SOA 1
vip3.alidns.com hostmaster.hichina.com
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_af6b9f98a10a3cc1- Output Hash
b8e87c35f1b7efc0061234a049790938d60c61164f3c07dec3a4990d5d59e579- Signature
ed25519:f325451124c058620f1e4f8e98a965ea73e45b88e0acca60bcff6f3e3f0f96f36691dd3c30884325265277d8acabd67fb475586873edb7b5c7f2afe444967e0b- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast