rufengda.com
Observed Aug 2, 2026, 21:20 UTC (11h 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.
Guarded by a firewall
Secured byLet's Encrypt
2 subdomains · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rufengda.com actually stands on - every host below is a signed observation
rufengda.com
A / AAAA
174.35.116.73
unattributedserves the site
NS
ns1.huaweicloud-dns.orgns1.huaweicloud-dns.cnns1.huaweicloud-dns.comns1.huaweicloud-dns.net
huaweicloud-dns.org + huaweicloud-dns.cn + moreanswers its DNS
TLS
rufengda.com
Let's Encryptissued its certificate
DNS Records
A 1
174.35.116.73
CNAME 1
rufengda.com.wswebpic.com
NS 4
ns1.huaweicloud-dns.orgns1.huaweicloud-dns.cnns1.huaweicloud-dns.comns1.huaweicloud-dns.net
SOA 1
ns1.huaweicloud-dns.org hwclouds\.cs.huawei.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rufengda.com |
C=US, O=Let's Encrypt, CN=YR2 | Tue, 20 Oct 2026 03:31:55 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (2)
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_2a12b51fd665c752- Output Hash
1d531368d45d16fb86b3bf61a20a0ee0cbcd172670883b015228eaf5b5bc8616- Signature
ed25519:e31847d489bb458a9e30bd24813681122238149ea9a39459b9c234297545eeca0ba3044e7ba142561a840667cf8ea6533b2249eebbb888288d2cb2a9b38eed03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast