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Hostname

mail.brickzero.email

Last fetched

mail.brickzero.email resolves to 2 IPv4 addresses operated by AS20857 in NL.

Nutrition Label

WHISPER CANON · mail.brickzero.emailRouting diversity2.4/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/mail.brickzero.email

Resolution chain

mail.brickzero.email resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
149.210.189.123149.210.128.0/17AS20857—NL
87.236.103.19987.236.96.0/21AS60781—NL

WHOIS identity

No WHOIS records are currently associated with mail.brickzero.email in WhisperGraph.

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for mail.brickzero.email.

MechanismTarget
SPF_INCLUDEsendgrid.net
SPF_INCLUDEspf.brickzero.email

Related pages

Pivot deeper into the graph from mail.brickzero.email.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "mail.brickzero.email"})-[: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.