Skip to content

Hostname

njsf.net

Last fetched

njsf.net resolves to 1 IPv4 address operated by INTERQ GMO Internet Group, Inc. in JP. WHOIS lists iana:48 as the registrar.

Nutrition Label

WHISPER CANON · njsf.netRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/njsf.net

Resolution chain

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

IPPrefixASNOperatorCountry
157.7.107.175157.7.64.0/18AS7506INTERQ GMO Internet Group, Inc.JP

WHOIS identity

Registrar
iana:48
Organization
new japan sports federation
Contact emails

Subdomains

20 observed subdomains of njsf.net.

Subdomain
aichi.njsf.net
www.njsf.net
wsaj.njsf.net
volleyball.njsf.net
tennis.njsf.net
science.njsf.net
miyagi.njsf.net
miettc.njsf.net
mie.njsf.net
kyoto.njsf.net
kochi-tennis.njsf.net
hokkaido.njsf.net
hiroba-line.njsf.net
hiroba.njsf.net
gunma-ski.njsf.net
gifuttc.njsf.net
entry.njsf.net
badminton.njsf.net
aichittc.njsf.net
aichi-bad.njsf.net

Web-graph footprint

Distinct hostnames that link to or from njsf.net in the public web crawl.

64 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for njsf.net.

MechanismTarget
SPF_INCLUDE_spf.lolipop.jp

Related pages

Pivot deeper into the graph from njsf.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "njsf.net"})-[: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.