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Hostname

oifans.cn

Last fetched

oifans.cn resolves to 1 IPv4 address operated by IT7NET - IT7 Networks Inc in US. WHOIS lists registrar:阿里云计算有限公司（万网） as the registrar.

Nutrition Label

WHISPER CANON · oifans.cnRouting diversity1.5/10Peering density5.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/oifans.cn

Resolution chain

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

IPPrefixASNOperatorCountry
66.112.221.18266.112.208.0/20AS25820IT7NET - IT7 Networks IncUS

WHOIS identity

Registrar
registrar:阿里云计算有限公司（万网）
Organization
李嘉树
Contact emails

Subdomains

2 observed subdomains of oifans.cn.

Subdomain
bbs.oifans.cn
www.oifans.cn

Web-graph footprint

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

22 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for oifans.cn.

MechanismTarget
SPF_INCLUDEhotmail.com

Related pages

Pivot deeper into the graph from oifans.cn.

Cypher and MCP

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

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