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Hostname

mastertools.net

Last fetched

mastertools.net resolves to 1 IPv4 address operated by AS6730 in CH. WHOIS lists iana:1408 as the registrar.

Nutrition Label

WHISPER CANON · mastertools.netRouting diversity1.5/10Peering density7.4/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/mastertools.net

Resolution chain

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

IPPrefixASNOperatorCountry
193.36.36.30193.36.36.0/24AS6730CH

WHOIS identity

Registrar
iana:1408
Organization
mastertools
Contact emails

Subdomains

14 observed subdomains of mastertools.net.

Threat posture

History

Mail and authentication

SPF policy

3 SPF mechanisms authorising senders for mastertools.net.

MechanismTarget
SPF_INCLUDEinetmail.ch
SPF_INCLUDEspf.domains-robot.com
SPF_IP62.2.130.225/27

Related pages

Pivot deeper into the graph from mastertools.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "mastertools.net"})-[: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.