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Hostname

sz.passivecomponent.com

Last fetched

sz.passivecomponent.com appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · sz.passivecomponent.comRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint2.0/10canon.whisper.security/host/sz.passivecomponent.com

Resolution chain

sz.passivecomponent.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

No WHOIS records are currently associated with sz.passivecomponent.com in WhisperGraph.

Subdomains

4 observed subdomains of sz.passivecomponent.com.

Subdomain
dns2.sz.passivecomponent.com
web.sz.passivecomponent.com
wtcsp03.sz.passivecomponent.com
wtcsp04.sz.passivecomponent.com

Threat posture

History

Mail and authentication

MX records

SPF policy

10 SPF mechanisms authorising senders for sz.passivecomponent.com.

MechanismTarget
SPF_IP103.104.11.223
SPF_IP103.111.73.228
SPF_IP114.179.24.83
SPF_IP202.105.205.130
SPF_IP220.130.158.130
SPF_IP220.130.158.140
SPF_IP59.120.68.166
SPF_IP59.120.68.169
SPF_IP59.120.68.174
SPF_IP60.250.44.34

Related pages

Pivot deeper into the graph from sz.passivecomponent.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sz.passivecomponent.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.