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Hostname

bifa.vn

Last fetched

bifa.vn resolves to 2 IPv4 addresses operated by AS135944 in VN.

Nutrition Label

WHISPER CANON · bifa.vnRouting diversity2.4/10Peering density8.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/bifa.vn

Resolution chain

bifa.vn resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
157.119.249.81157.119.248.0/22AS135944—VN
203.205.31.221203.205.31.0/24AS45903—VN

WHOIS identity

No WHOIS records are currently associated with bifa.vn in WhisperGraph.

Subdomains

4 observed subdomains of bifa.vn.

Subdomain
exhibitor.bifa.vn
lss.bifa.vn
viffo.bifa.vn
www.bifa.vn

Web-graph footprint

Distinct hostnames that link to or from bifa.vn in the public web crawl.

21 sites link to this hostname.

94 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for bifa.vn.

MechanismTarget
SPF_INCLUDE_spf.google.com

Related pages

Pivot deeper into the graph from bifa.vn.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "bifa.vn"})-[: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.