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Hostname

cuf.group

Last fetched

cuf.group resolves to 1 IPv4 address operated by AS202108 in DE. WHOIS lists iana:1408 as the registrar.

Nutrition Label

WHISPER CANON · cuf.groupRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.0/10canon.whisper.security/host/cuf.group

Resolution chain

cuf.group resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
89.31.143.9089.31.143.0/24AS202108—DE

WHOIS identity

Registrar
iana:1408
Organization
c & f card & finance-consulting
Contact emails
—

Subdomains

1 observed subdomain of cuf.group.

Subdomain
www.cuf.group

Web-graph footprint

Distinct hostnames that link to or from cuf.group in the public web crawl.

4 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for cuf.group.

MechanismTarget
SPF_INCLUDE_smtp.udag.de

Related pages

Pivot deeper into the graph from cuf.group.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cuf.group"})-[: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.