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Hostname

tcf-uk.org

Last fetched

tcf-uk.org resolves to 6 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:83 as the registrar.

Nutrition Label

WHISPER CANON · tcf-uk.orgRouting diversity3.5/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/tcf-uk.org

Resolution chain

tcf-uk.org resolves to 6 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
3.128.149.2193.128.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.US
3.132.181.933.132.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
3.150.244.773.144.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US
3.151.14.553.144.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US
3.151.67.1273.144.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US
52.14.116.15452.14.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:83
Organization
friends of the citizens foundation
Contact emails

Subdomains

3 observed subdomains of tcf-uk.org.

Web-graph footprint

Distinct hostnames that link to or from tcf-uk.org in the public web crawl.

17 sites link to this hostname.

51 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

6 SPF mechanisms authorising senders for tcf-uk.org.

MechanismTarget
SPF_Atcf-uk.org
SPF_INCLUDE_spf.mailspamprotection.com
SPF_INCLUDEspf.sendinblue.com
SPF_IP35.223.147.190
SPF_IP52.39.181.231
SPF_MXtcf-uk.org

Related pages

Pivot deeper into the graph from tcf-uk.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "tcf-uk.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.