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Hostname

code42.io

Last fetched

code42.io resolves to 1 IPv4 address operated by AS197816 in FR. WHOIS lists iana:81 as the registrar.

Nutrition Label

WHISPER CANON · code42.ioRouting diversity1.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/code42.io

Resolution chain

code42.io resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
185.42.29.81185.42.29.0/24AS197816FR

WHOIS identity

Registrar
iana:81
Organization
6tematic
Contact emails

Subdomains

130 observed subdomains of code42.io.

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for code42.io.

MechanismTarget
SPF_Amail.zendesk.com
SPF_INCLUDEspf.mailinblack.com
SPF_IP185.42.29.64/27
SPF_IP31.222.197.176/28
SPF_IP45.13.49.192/26
SPF_MXcode42.io

Related pages

Pivot deeper into the graph from code42.io.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "code42.io"})-[: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.