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Hostname

cosfobserver.com

Last fetched

cosfobserver.com resolves to 1 IPv4 address operated by AS209242 in US. WHOIS lists iana:895 as the registrar.

Nutrition Label

WHISPER CANON · cosfobserver.comRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/cosfobserver.com

Resolution chain

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

IPPrefixASNOperatorCountry
160.153.0.101160.153.0.0/24AS209242—US

WHOIS identity

Registrar
iana:895
Organization
contact privacy inc. customer 1241003668
Contact emails

Subdomains

1 observed subdomain of cosfobserver.com.

Subdomain
www.cosfobserver.com

Web-graph footprint

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

9 sites link to this hostname.

1 site linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from cosfobserver.com.

Cypher and MCP

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

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