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Hostname

bigopt.com

Last fetched

bigopt.com resolves to 3 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:48 as the registrar.

Nutrition Label

WHISPER CANON · bigopt.comRouting diversity3.0/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/bigopt.com

Resolution chain

bigopt.com resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
188.114.96.3188.114.96.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA
188.114.97.3188.114.97.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA
95.217.226.4595.217.0.0/16AS24940HETZNER-AS - Hetzner Online GmbHFI

WHOIS identity

Registrar
iana:48
Organization
bigopt
Contact emails

Subdomains

972 observed subdomains of bigopt.com.

Web-graph footprint

Distinct hostnames that link to or from bigopt.com in the public web crawl.

168 sites link to this hostname.

643 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for bigopt.com.

MechanismTarget
SPF_INCLUDEmailgun.org

Related pages

Pivot deeper into the graph from bigopt.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "bigopt.com"})-[: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.