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Hostname

4tf.it

Last fetched

4tf.it resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:hosting concepts b.v. as the registrar.

Nutrition Label

WHISPER CANON · 4tf.itRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/4tf.it

Resolution chain

4tf.it resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.51.68104.21.48.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.176.238172.67.176.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:hosting concepts b.v.
Organization
gaser bologna srl
Contact emails
—

Subdomains

2 observed subdomains of 4tf.it.

Subdomain
mx.4tf.it
www.4tf.it

Web-graph footprint

Distinct hostnames that link to or from 4tf.it in the public web crawl.

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from 4tf.it.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "4tf.it"})-[: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.