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Hostname

sunward.cz

Last fetched

sunward.cz resolves to 2 IPv4 addresses operated by AS51013 in SK.

Nutrition Label

WHISPER CANON · sunward.czRouting diversity2.4/10Peering density4.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.2/10canon.whisper.security/host/sunward.cz

Resolution chain

sunward.cz resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
37.9.175.21137.9.175.0/24AS51013—SK
91.224.90.4791.224.90.0/23AS204666—CZ

WHOIS identity

No WHOIS records are currently associated with sunward.cz in WhisperGraph.

Subdomains

2 observed subdomains of sunward.cz.

Subdomain
mail.sunward.cz
www.sunward.cz

Web-graph footprint

Distinct hostnames that link to or from sunward.cz in the public web crawl.

14 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for sunward.cz.

MechanismTarget
SPF_Asunward.cz
SPF_INCLUDE_spf.websupport.cz
SPF_MXsunward.cz

Related pages

Pivot deeper into the graph from sunward.cz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sunward.cz"})-[: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.