mctang.com
mctang.com is a live Chinese-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-09-29 and last crawled it on 2026-09-29. It resolves to 104.21.53.166. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
码讯堂 · 一串编码，看出它是什么、对不对、在哪儿
码讯堂（mctang.com）：粘贴任意编码或名词，立刻看出它是什么、校验对不对、定位在哪儿，并给出关联的地理与人文信息。全部计算在本机浏览器完成，不上传。
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-09-29 |
| Last crawled | 2026-09-29 |
| IPv4 | 104.21.53.166 |
| IPv6 | 2606:4700:3034::ac43:d7a9 |
| Network | AS13335 Cloudflare, Inc. · United States |
| Language | zh-CN |
| Server | cloudflare |
Explore more like this
More sites on Cloudflare, Inc.
Get this data at scale
This dossier is one domain from cl0q's index. Query the same live index through the API, or download the censuses built from it.
- API credit pack — 1,000 lookups against the live index, no subscription.
- Server Tech Census — every server string, how many sites answer with it, and its share of the crawl.