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Hostname

tecrowd.jp

Last fetched

tecrowd.jp resolves to 16 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in JP.

Nutrition Label

WHISPER CANON · tecrowd.jpRouting diversity5.6/10Peering density9.4/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency6.7/10Resolver footprint8.3/10canon.whisper.security/host/tecrowd.jp

Resolution chain

tecrowd.jp resolves to 16 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.113.31.7813.112.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.JP
18.179.148.11618.179.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.JP
3.115.131.2113.112.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.JP
35.72.85.19835.72.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.JP
35.74.141.8935.72.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.JP
35.74.145.7035.72.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.JP
35.76.240.6535.72.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.JP
52.197.41.14952.196.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.JP
52.69.83.17552.68.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.JP
52.69.95.5952.68.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.JP
54.249.99.20454.249.64.0/18AS16509AMAZON-02 - Amazon.com, Inc.JP
57.182.182.18757.180.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.JP
13.193.184.3113.193.128.0/17AS16509AMAZON-02 - Amazon.com, Inc.JP
13.193.97.11213.193.0.0/17AS16509AMAZON-02 - Amazon.com, Inc.JP
13.192.42.19113.192.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.JP
16.76.17.23916.76.0.0/17AS16509AMAZON-02 - Amazon.com, Inc.JP

WHOIS identity

Registrar
—
Organization
webix
Contact emails

Subdomains

2 observed subdomains of tecrowd.jp.

Subdomain
mail.tecrowd.jp
www.tecrowd.jp

Web-graph footprint

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

100 sites link to this hostname.

99 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for tecrowd.jp.

MechanismTarget
SPF_Awww3911.sakura.ne.jp
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf-bma.mpme.jp
SPF_INCLUDEspf.bmv.jp
SPF_INCLUDEspf.form.run
SPF_MXtecrowd.jp

Related pages

Pivot deeper into the graph from tecrowd.jp.

Cypher and MCP

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

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