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Hostname

u4u.cc

Last fetched

u4u.cc resolves to 1 IPv4 address operated by AS47692 in AT. WHOIS lists iana:85 as the registrar.

Nutrition Label

WHISPER CANON · u4u.ccRouting diversity1.5/10Peering density6.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/u4u.cc

Resolution chain

u4u.cc resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
92.42.142.17192.42.136.0/21AS47692—AT

WHOIS identity

Registrar
iana:85
Organization
nicht bekannt
Contact emails

Subdomains

20 observed subdomains of u4u.cc.

Subdomain
at.u4u.cc
boehm-marco.u4u.cc
file2pdf.u4u.cc
home.u4u.cc
kredit.u4u.cc
mail.u4u.cc
mail2.u4u.cc
marco.u4u.cc
nic.u4u.cc
sms.u4u.cc
trotz-schufa24.u4u.cc
typingspeed.u4u.cc
wildcard.u4u.cc
www.u4u.cc

Showing 14 of 20. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from u4u.cc in the public web crawl.

3 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for u4u.cc.

MechanismTarget
SPF_Au4u.cc
SPF_MXu4u.cc

Related pages

Pivot deeper into the graph from u4u.cc.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "u4u.cc"})-[: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.