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Hostname

capuk.org

Last fetched

capuk.org resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

WHISPER CANON · capuk.orgRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/capuk.org

Resolution chain

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

IPPrefixASNOperatorCountry
104.20.30.34104.20.16.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.66.159.172172.66.144.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

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Subdomains

Subdomain count is temporarily unavailable. Refresh in a moment to retry.

Web-graph footprint

Distinct hostnames that link to or from capuk.org in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

17 SPF mechanisms authorising senders for capuk.org.

MechanismTarget
SPF_INCLUDE_spf.atlassian.net
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDEaspmx.pardot.com
SPF_INCLUDEsendgrid.net
SPF_INCLUDEspf.tmes.trendmicro.com
SPF_IP138.68.176.198
SPF_IP138.68.180.253
SPF_IP138.68.185.210
SPF_IP139.59.186.62
SPF_IP23.249.219.83/32
SPF_IP23.249.219.86/32
SPF_IP46.101.20.128
SPF_IP46.101.22.200
SPF_IP82.219.37.107
SPF_IP92.52.91.131
SPF_MXcapuk.org

Related pages

Pivot deeper into the graph from capuk.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "capuk.org"})-[: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.