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Hostname

csojapan.com

Last fetched

csojapan.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:48 as the registrar.

Nutrition Label

WHISPER CANON · csojapan.comRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/csojapan.com

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.54.241104.21.48.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.169.133172.67.160.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
iana:48
Organization
car junction co.
Contact emails

Subdomains

25 observed subdomains of csojapan.com.

Subdomain
65e658513c62.csojapan.com
blog.csojapan.com
enewsletter.csojapan.com
m.csojapan.com
mail.csojapan.com
newsite.csojapan.com
newsletter.csojapan.com
ns1.csojapan.com
ns2.csojapan.com
server.csojapan.com
vps.csojapan.com
vps2-ip5.csojapan.com
vps2.csojapan.com
webmail.csojapan.com
www.csojapan.com

Showing 15 of 25. View all subdomains →

Web-graph footprint

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

6 sites link to this hostname.

9 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

23 SPF mechanisms authorising senders for csojapan.com.

MechanismTarget
SPF_Acsojapan.com
SPF_Anewsletter.csojapan.com
SPF_INCLUDE_spf.google.com
SPF_IP142.4.222.170/32
SPF_IP142.4.222.250/32
SPF_IP142.4.222.252/32
SPF_IP142.4.223.124/32
SPF_IP147.135.112.97
SPF_IP173.247.242.61
SPF_IP178.32.56.220
SPF_IP192.95.20.17/32
SPF_IP192.99.42.59/32
SPF_IP205.134.254.27
SPF_IP2607:5300:201:3100:0:0:0:4b0f
SPF_IP51.81.24.191
SPF_IP51.81.64.171
SPF_IP51.81.90.131
SPF_IP51.81.94.218
SPF_IP51.81.94.219
SPF_IP69.16.232.136
SPF_IP69.16.233.27
SPF_IP74.124.198.117
SPF_MXcsojapan.com

Related pages

Pivot deeper into the graph from csojapan.com.

Cypher and MCP

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

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