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Hostname

bcarch.ch

Last fetched

bcarch.ch resolves to 1 IPv4 address operated by AS12350 in CH.

Nutrition Label

WHISPER CANON · bcarch.chRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/bcarch.ch

Resolution chain

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

IPPrefixASNOperatorCountry
212.40.14.15212.40.0.0/19AS12350—CH

WHOIS identity

Registrar
—
Organization
bunzli and courvoisier
Contact emails
—

Subdomains

2 observed subdomains of bcarch.ch.

Subdomain
bcmail.bcarch.ch
www.bcarch.ch

Web-graph footprint

Distinct hostnames that link to or from bcarch.ch in the public web crawl.

11 sites link to this hostname.

12 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for bcarch.ch.

MechanismTarget
SPF_Abcarch.ch
SPF_INCLUDEspf.vtx.ch
SPF_MXbcarch.ch

Related pages

Pivot deeper into the graph from bcarch.ch.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "bcarch.ch"})-[: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.