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Hostname

ctauk.org

Last fetched

ctauk.org is a registered hostname under the .org top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

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

Resolution chain

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WHOIS identity

Registrar
iana:69
Organization
anthony finn
Contact emails

Subdomains

6 observed subdomains of ctauk.org.

Subdomain
autodiscover.ctauk.org
mail.ctauk.org
member.ctauk.org
remote.ctauk.org
training.ctauk.org
www.ctauk.org

Web-graph footprint

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

235 sites link to this hostname.

85 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

11 SPF mechanisms authorising senders for ctauk.org.

MechanismTarget
SPF_Actauk.org
SPF_INCLUDEspf.mandrillapp.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP185.24.13.198
SPF_IP188.94.77.33
SPF_IP209.97.139.201
SPF_IP45.63.97.19
SPF_IP51.140.37.132/32
SPF_IP52.101.68.38
SPF_IP78.141.200.141
SPF_MXctauk.org

Related pages

Pivot deeper into the graph from ctauk.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ctauk.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.