Hostname

yihungtech.com.tw

Last fetched Tue, 28 Jul 2026 13:07:23 GMT

yihungtech.com.tw resolves to 1 IPv4 address operated by AS4780 in TW.

Nutrition Label

Resolution chain

yihungtech.com.tw 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
61.59.6.42	61.59.6.0/24	AS4780	—	TW

WHOIS identity

No WHOIS records are currently associated with yihungtech.com.tw in WhisperGraph.

Subdomains

1 observed subdomain of yihungtech.com.tw.

Subdomain
www.yihungtech.com.tw

Web-graph footprint

Distinct hostnames that link to or from yihungtech.com.tw in the public web crawl.

17 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

officemail.cloudmax.com.tw

SPF policy

1 SPF mechanism authorising senders for yihungtech.com.tw.

Mechanism	Target
SPF_INCLUDE	_spf.mailcloud.com.tw

Pivot deeper into the graph from yihungtech.com.tw.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "yihungtech.com.tw"})-[: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.