Hostname

uc.cn

Last fetched Fri, 22 May 2026 00:02:47 GMT

uc.cn resolves to 1 IPv4 address operated by CHINANET-BACKBONE No.31,Jin-rong Street in CN. WHOIS lists registrar:阿里云计算有限公司（万网） as the registrar.

Nutrition Label

Resolution chain

uc.cn resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
219.133.46.154	219.128.0.0/13	AS4134	CHINANET-BACKBONE No.31,Jin-rong Street	CN

WHOIS identity

Registrar

registrar:阿里云计算有限公司（万网）

Organization

??????????????

Contact emails

Subdomains

167 observed subdomains of uc.cn.

Subdomain
a.uc.cn
broccoli.uc.cn
bootapplog.uc.cn
book.uc.cn
bjyz.uc.cn
bigsubs-api.uc.cn
bibei.uc.cn
bench.uc.cn
bcloud2.uc.cn
bcloud.uc.cn
bbs.uc.cn
ar.uc.cn
apps.uc.cn
applogios.uc.cn
applog.uc.cn
app.uc.cn
api-novel.uc.cn
api-minigame.uc.cn
adsclick.uc.cn
ads.uc.cn
addon.uc.cn
activity.uc.cn
act.uc.cn
accountsq.uc.cn
ac.uc.cn

Showing 25 of 167. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from uc.cn in the public web crawl.

1,268 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mail.ucweb.com

Pivot deeper into the graph from uc.cn.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "uc.cn"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.