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Hostname

bigblu.it

Last fetched

bigblu.it resolves to 1 IPv4 address operated by AS31034 in IT. WHOIS lists registrar:aruba business s.r.l. as the registrar.

Nutrition Label

WHISPER CANON · bigblu.itRouting diversity1.5/10Peering density6.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/bigblu.it

Resolution chain

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

IPPrefixASNOperatorCountry
46.37.20.9546.37.0.0/19AS31034—IT

WHOIS identity

Registrar
registrar:aruba business s.r.l.
Organization
big blu group
Contact emails
—

Subdomains

3 observed subdomains of bigblu.it.

Subdomain
mail.bigblu.it
mx.bigblu.it
www.bigblu.it

Web-graph footprint

Distinct hostnames that link to or from bigblu.it in the public web crawl.

12 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for bigblu.it.

MechanismTarget
SPF_Abigblu.it
SPF_IP213.243.254.171
SPF_MXbigblu.it

Related pages

Pivot deeper into the graph from bigblu.it.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "bigblu.it"})-[: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.