utwgn.com
Observed Jul 25, 2026, 18:15 UTC (8d 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
Runs onCloudflare
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat utwgn.com actually stands on - every host below is a signed observation
utwgn.com
A / AAAA
23.227.38.65
Cloudflareserves the site
NS
dns30.hichina.comdns29.hichina.com
hichina.comanswers its DNS
MX
mx1.qiye.aliyun.commx2.qiye.aliyun.commx3.qiye.aliyun.com
aliyun.comreceives its email
TLS
utwgn.com
Let's Encryptissued its certificate
DNS Records
A 1
23.227.38.65
MX 3
5mx1.qiye.aliyun.com10mx2.qiye.aliyun.com15mx3.qiye.aliyun.com
TXT 1
v=spf1 include:spf.qiye.aliyun.com -all
NS 2
dns30.hichina.comdns29.hichina.com
SOA 1
dns29.hichina.com hostmaster.hichina.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
utwgn.com |
C=US, O=Let's Encrypt, CN=YE2 | Thu, 15 Oct 2026 01:29:02 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_2bdbf2b241ae4d0a- Output Hash
66a95809dd117f1c7fd2e776d457b25af0fe5a2f64295366cd91272a1469aa81- Signature
ed25519:c65d170cd00e82b0978273bb543857b83092c0a1bb311a4cf9f9722a8758d512659fd53b78d516b27b5c5ab3c3cddcfe2a78df2ec2a6e0c55ef6d769daf4cd06- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast