nsfc.gov.cn

Observed Jul 21, 2026, 19:42 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.

Verify this receipt yourself + Watch this domain

Responding, no home page

Runs onChina Education and Research Network Center

Secured byChina Financial Certification Authority

IPv6 · push_legacy

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat nsfc.gov.cn actually stands on - every host below is a signed observation

nsfc.gov.cn

A / AAAA

42.247.12.1052001:250:220:100::4

China Education and Research Network Centerserves the site

ns1.nsfc.gov.cnn2.nsfc.gov.cnns3.nsfc.gov.cnns4.nsfc.gov.cn

gov.cnanswers its DNS

mail.nsfc.gov.cn

gov.cnreceives its email

TLS

*.nsfc.gov.cn

China Financial Certification Authorityissued its certificate

DNS Records

A 1

42.247.12.105

AAAA 1

2001:250:220:100::4

MX 1

10mail.nsfc.gov.cn

TXT 1

v=spf1 ip4:159.226.244.3 -all

CNAME 1

www.nsfc.gov.cn

NS 4

ns1.nsfc.gov.cn
n2.nsfc.gov.cn
ns3.nsfc.gov.cn
ns4.nsfc.gov.cn

TLS Certificates (3)

Common Name	Issuer	Expires
`*.nsfc.gov.cn`	C=CN, O=China Financial Certification Authority, CN=CFCA OV OCA	Mon, 21 Dec 2026 10:02:01 +0000
`CFCA OV OCA`	C=CN, O=China Financial Certification Authority, CN=CFCA EV ROOT	Tue, 25 Dec 2029 02:02:56 +0000
`CFCA EV ROOT`	C=CN, O=China Financial Certification Authority, CN=CFCA EV ROOT	Mon, 31 Dec 2029 03:07:01 +0000

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for nsfc.gov.cn. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/nsfc.gov.cn">
  <img src="https://domaindrift.io/badge/nsfc.gov.cn.svg"
       width="300" height="64" alt="DomainDrift signed observations for nsfc.gov.cn">
</a>

Ed25519 Receipt

Receipt ID: rcpt_f79c3b5ad3c83a50
Output Hash: a5fe32883d4dd39f3b60da7d907d95a3ce2880ebe40e1579def80488103642b1
Signature: ed25519:d6682a27fff85a5d406f8b7eadcaf2e0c1c09058167ecfe3cabc60e3d8b583a43e73f91f55583f9ed0679a54dfae2ad16444f2eb72a1118a81cde8662eaeb20d
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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