Hostname

txhd.co.jp

Last fetched Thu, 02 Jul 2026 05:04:12 GMT

txhd.co.jp resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in JP.

Nutrition Label

Resolution chain

txhd.co.jp resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
52.192.234.203	52.192.0.0/15	AS16509	AMAZON-02 - Amazon.com, Inc.	JP
54.199.128.148	54.199.128.0/17	AS16509	AMAZON-02 - Amazon.com, Inc.	JP
54.199.96.21	54.199.0.0/17	AS16509	AMAZON-02 - Amazon.com, Inc.	JP
54.249.51.122	54.249.32.0/19	AS16509	AMAZON-02 - Amazon.com, Inc.	JP

WHOIS identity

Registrar: —
Organization: tv tokyo holdings corporation
Contact emails: —

Subdomains

2 observed subdomains of txhd.co.jp.

Subdomain
www-stg.txhd.co.jp
www.txhd.co.jp

Web-graph footprint

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

158 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for txhd.co.jp.

Mechanism	Target
SPF_INCLUDE	_spf.google.com
SPF_IP	118.21.50.38
SPF_IP	210.138.245.64/26
SPF_IP	54.153.131.110/32
SPF_IP	54.66.252.242/32

Pivot deeper into the graph from txhd.co.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "txhd.co.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.