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Hostname

katzen.cafe

Last fetched

katzen.cafe resolves to 1 IPv4 address operated by AS24940 in DE. WHOIS lists iana:269 as the registrar.

Nutrition Label

WHISPER CANON · katzen.cafeRouting diversity1.5/10Peering density6.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.0/10canon.whisper.security/host/katzen.cafe

Resolution chain

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

IPPrefixASNOperatorCountry
91.107.221.1191.107.128.0/17AS24940—DE

WHOIS identity

Registrar
iana:269
Organization
marko beyer
Contact emails

Subdomains

20 observed subdomains of katzen.cafe.

Subdomain
auth.katzen.cafe
catio.katzen.cafe
ck.katzen.cafe
design.katzen.cafe
forge.katzen.cafe
grafana.katzen.cafe
hc-vault.katzen.cafe
mail.katzen.cafe
matrix.katzen.cafe
meet.katzen.cafe
miau.katzen.cafe
mumble.katzen.cafe
pad.katzen.cafe
phtanum-b.katzen.cafe
schule.katzen.cafe
vw.katzen.cafe
wiki.katzen.cafe
wolke.katzen.cafe

Showing 18 of 20. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from katzen.cafe in the public web crawl.

2 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for katzen.cafe.

MechanismTarget
SPF_Amail.katzen.cafe

Related pages

Pivot deeper into the graph from katzen.cafe.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "katzen.cafe"})-[: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.