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Hostname

mfa.or.jp

Last fetched

mfa.or.jp resolves to 1 IPv4 address operated by XSERVER - Xserver Inc. in JP.

Nutrition Label

WHISPER CANON · mfa.or.jpRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.5/10canon.whisper.security/host/mfa.or.jp

Resolution chain

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

IPPrefixASNOperatorCountry
202.226.37.38202.226.36.0/22AS131965XSERVER - Xserver Inc.JP

WHOIS identity

No WHOIS records are currently associated with mfa.or.jp in WhisperGraph.

Subdomains

2 observed subdomains of mfa.or.jp.

Subdomain
mta-sts.mfa.or.jp
www.mfa.or.jp

Web-graph footprint

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

11 sites link to this hostname.

101 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • mfa.or.jp

SPF policy

4 SPF mechanisms authorising senders for mfa.or.jp.

MechanismTarget
SPF_Amfa.or.jp
SPF_Asv77.xserver.jp
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXmfa.or.jp

Related pages

Pivot deeper into the graph from mfa.or.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "mfa.or.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.