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Hostname

qfbio.com

Last fetched

qfbio.com resolves to 1 IPv4 address operated by PROQUEST - PROQUEST, LLC in US. WHOIS lists iana:471 as the registrar.

Nutrition Label

WHISPER CANON · qfbio.comRouting diversity1.5/10Peering density7.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/qfbio.com

Resolution chain

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

IPPrefixASNOperatorCountry
108.181.10.106108.181.0.0/19AS40676PROQUEST - PROQUEST, LLCUS

WHOIS identity

Registrar
iana:471
Organization
shanghai biological technology co., ltd. from fu
Contact emails

Subdomains

1 observed subdomain of qfbio.com.

Subdomain
www.qfbio.com

Web-graph footprint

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

75 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for qfbio.com.

MechanismTarget
SPF_INCLUDEspf.dns.com.cn
SPF_INCLUDEspf.euchost.com
SPF_INCLUDEspf.icoremail.net

Related pages

Pivot deeper into the graph from qfbio.com.

Cypher and MCP

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

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