Hostname

uf3.cn

Last fetched Fri, 17 Jul 2026 06:22:31 GMT

uf3.cn resolves to 5 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:阿里云计算有限公司（万网） as the registrar.

Nutrition Label

Resolution chain

uf3.cn resolves to 5 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
108.162.193.43	108.162.193.0/24	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA
162.159.19.240	162.159.19.0/24	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA
162.159.2.210	162.159.2.0/24	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA
162.159.25.217	162.159.25.0/24	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA
162.159.49.236	162.159.48.0/20	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA

WHOIS identity

Registrar

registrar:阿里云计算有限公司（万网）

Organization

杨远彬

Contact emails

loveyybin@qq.com

Subdomains

11 observed subdomains of uf3.cn.

Subdomain
3xx.uf3.cn
api.uf3.cn
chat-api.uf3.cn
composer-slmc.uf3.cn
github.uf3.cn
hero.uf3.cn
plugins.uf3.cn
proxy-okx.uf3.cn
proxy-qqbot.uf3.cn
proxy-traonscan.uf3.cn
test-pay.uf3.cn

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for uf3.cn.

Mechanism	Target
SPF_INCLUDE	spf.qiye.aliyun.com

Pivot deeper into the graph from uf3.cn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "uf3.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.