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Hostname

trombone.net

Last fetched

trombone.net resolves to 1 IPv4 address operated by AS63949 in US. WHOIS lists iana:2 as the registrar.

Nutrition Label

WHISPER CANON · trombone.netRouting diversity1.5/10Peering density5.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint5.2/10canon.whisper.security/host/trombone.net

Resolution chain

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

IPPrefixASNOperatorCountry
173.255.236.240173.255.224.0/20AS63949US

WHOIS identity

Registrar
iana:2
Organization
international trombone association
Contact emails

Subdomains

7 observed subdomains of trombone.net.

Web-graph footprint

Distinct hostnames that link to or from trombone.net in the public web crawl.

172 sites link to this hostname.

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for trombone.net.

MechanismTarget
SPF_Atrombone.net
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.mlsend.com
SPF_IP173.255.236.240
SPF_IP206.225.82.128
SPF_IP216.55.185.245
SPF_MXtrombone.net

Related pages

Pivot deeper into the graph from trombone.net.

Cypher and MCP

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

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