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Hostname

brkl.ch

Last fetched

brkl.ch resolves to 1 IPv4 address operated by AS6730 in CH.

Nutrition Label

WHISPER CANON · brkl.chRouting diversity1.5/10Peering density8.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.6/10canon.whisper.security/host/brkl.ch

Resolution chain

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

IPPrefixASNOperatorCountry
193.36.36.31193.36.36.0/24AS6730—CH

WHOIS identity

No WHOIS records are currently associated with brkl.ch in WhisperGraph.

Subdomains

2 observed subdomains of brkl.ch.

Subdomain
smtpin1.brkl.ch
smtpin2.brkl.ch

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for brkl.ch.

MechanismTarget
SPF_Abrkl.ch
SPF_IP193.36.36.0/24
SPF_IP217.162.0.0/24
SPF_MXbrkl.ch

Related pages

Pivot deeper into the graph from brkl.ch.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "brkl.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.