Hostname

1im.cn

Last fetched Sun, 12 Jul 2026 19:17:22 GMT

1im.cn resolves to 3 IPv4 addresses operated by AS134351 in JP. WHOIS lists registrar:阿里云计算有限公司（万网） as the registrar.

Nutrition Label

Resolution chain

1im.cn resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
142.91.106.175	142.91.106.0/23	AS134351	—	JP
152.53.36.148	152.53.36.0/22	AS214996	—	US
156.251.252.3	156.251.252.0/22	AS40065	CNSERVERS - CNSERVERS LLC	US

WHOIS identity

Registrar

registrar:阿里云计算有限公司（万网）

Organization

东莞市奋青网络科技有限公司

Contact emails

Subdomains

14 observed subdomains of 1im.cn.

Subdomain
baike.1im.cn
douyin.1im.cn
hb.1im.cn
huanbao.1im.cn
ke.1im.cn
kuailiao.1im.cn
mail.1im.cn
momo.1im.cn
so.1im.cn
tv.1im.cn
u.1im.cn
v.1im.cn
weishi.1im.cn
www.1im.cn

Web-graph footprint

Distinct hostnames that link to or from 1im.cn in the public web crawl.

16 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

SPF policy

2 SPF mechanisms authorising senders for 1im.cn.

Mechanism	Target
SPF_A	1im.cn
SPF_MX	1im.cn

Pivot deeper into the graph from 1im.cn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "1im.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.