Hostname

22.cn

Last fetched Thu, 21 May 2026 18:54:58 GMT

22.cn resolves to 1 IPv4 address operated by CHINATELECOM-ZHEJIANG-WENZHOU-IDC WENZHOU, ZHEJIANG Province, P.R.China. in CN. WHOIS lists registrar:浙江贰贰网络有限公司 as the registrar.

Nutrition Label

Resolution chain

22.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
122.228.19.36	122.228.16.0/20	AS134771	CHINATELECOM-ZHEJIANG-WENZHOU-IDC WENZHOU, ZHEJIANG Province, P.R.China.	CN

WHOIS identity

Registrar

registrar:浙江贰贰网络有限公司

Organization

??????????

Contact emails

service@22.cn

Subdomains

325 observed subdomains of 22.cn.

Subdomain
0991eyu.22.cn
151.22.cn
144.22.cn
143.22.cn
140.22.cn
138.22.cn
137.22.cn
135.22.cn
131.22.cn
130.22.cn
13.22.cn
125.22.cn
124.22.cn
123.22.cn
1212.22.cn
116.22.cn
115.22.cn
112.22.cn
1111.22.cn
107.22.cn
106.22.cn
103.22.cn
10.22.cn
1.22.cn
0j8rz.22.cn

Showing 25 of 325. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from 22.cn in the public web crawl.

8,893 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for 22.cn.

Mechanism	Target
SPF_INCLUDE	spf.mail.qq.com
SPF_IP	210.72.13.11
SPF_IP	43.231.160.57

Pivot deeper into the graph from 22.cn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "22.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.