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Hostname

bigblue.nl

Last fetched

bigblue.nl resolves to 1 IPv4 address operated by AS206281 in NL. WHOIS lists registrar:zxcs as the registrar.

Nutrition Label

WHISPER CANON · bigblue.nlRouting diversity1.5/10Peering density4.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/bigblue.nl

Resolution chain

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

IPPrefixASNOperatorCountry
185.104.29.106185.104.29.0/24AS206281—NL

WHOIS identity

Registrar
registrar:zxcs
Organization
—
Contact emails
—

Subdomains

2 observed subdomains of bigblue.nl.

Subdomain
mail.bigblue.nl
www.bigblue.nl

Web-graph footprint

Distinct hostnames that link to or from bigblue.nl in the public web crawl.

8 sites link to this hostname.

14 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for bigblue.nl.

MechanismTarget
SPF_Abigblue.nl
SPF_INCLUDEfilter-out.zxcs.nl
SPF_INCLUDEspf.protection.outlook.com
SPF_IP185.104.29.106
SPF_IP2a06:2ec0:1:0:0:0:0:135
SPF_MXbigblue.nl

Related pages

Pivot deeper into the graph from bigblue.nl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "bigblue.nl"})-[: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.