Hostname

yntb.com.cn

Last fetched Tue, 11 Aug 2026 02:50:04 GMT

yntb.com.cn resolves to 1 IPv4 address operated by CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. in CN. WHOIS lists registrar:中企动力科技股份有限公司 as the registrar.

Nutrition Label

Resolution chain

yntb.com.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
106.75.40.61	106.75.193.0/24	AS9808	CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd.	CN

WHOIS identity

Registrar

registrar:中企动力科技股份有限公司

Organization

云南通变电器有限公司

Contact emails

yntbdqyxgs@126.com

Subdomains

1 observed subdomain of yntb.com.cn.

Subdomain
www.yntb.com.cn

Web-graph footprint

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

12 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 yntb.com.cn.

Mechanism	Target
SPF_INCLUDE	spf.zmail300.cn

Pivot deeper into the graph from yntb.com.cn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "yntb.com.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.