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Hostname

fasco.jp

Last fetched

fasco.jp resolves to 1 IPv4 address operated by AS4694 in JP.

Nutrition Label

WHISPER CANON · fasco.jpRouting diversity1.5/10Peering density4.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/fasco.jp

Resolution chain

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

IPPrefixASNOperatorCountry
103.241.128.217103.241.146.0/24AS4694—JP

WHOIS identity

Registrar
—
Organization
fasco
Contact emails

Subdomains

1 observed subdomain of fasco.jp.

Subdomain
www.fasco.jp

Web-graph footprint

Distinct hostnames that link to or from fasco.jp in the public web crawl.

5 sites link to this hostname.

39 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for fasco.jp.

MechanismTarget
SPF_Afasco.jp
SPF_Amxjp1.nospamcloud.com
SPF_Amxjp2.nospamcloud.com
SPF_IP103.241.128.0/22
SPF_MXfasco.jp

Related pages

Pivot deeper into the graph from fasco.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "fasco.jp"})-[: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.