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Hostname

holtek.com

Last fetched

holtek.com has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:2 as the registrar.

Nutrition Label

WHISPER CANON · holtek.comRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/holtek.com

Resolution chain

holtek.com has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
iana:2
Organization
holmate technology,
Contact emails

Subdomains

4 observed subdomains of holtek.com.

Subdomain
autodiscover.holtek.com
www.holtek.com
smtp.holtek.com
mcu.holtek.com

Web-graph footprint

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

239 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for holtek.com.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com
SPF_IP116.6.17.107
SPF_IP116.6.17.99
SPF_IP210.13.211.243
SPF_IP60.248.82.25
SPF_IP60.248.82.52

Related pages

Pivot deeper into the graph from holtek.com.

Cypher and MCP

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

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