Hostname

houjuann.com

Last fetched Tue, 30 Jun 2026 13:48:38 GMT

houjuann.com resolves to 1 IPv4 address operated by AS7506 in JP. WHOIS lists iana:49 as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
157.7.107.45	157.7.64.0/18	AS7506	—	JP

WHOIS identity

Registrar

iana:49

Organization

aiko nakagawa

Contact emails

myoshin@topaz.ocn.ne.jp

Subdomains

1 observed subdomain of houjuann.com.

Subdomain
www.houjuann.com

Web-graph footprint

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

36 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx01.lolipop.jp

SPF policy

1 SPF mechanism authorising senders for houjuann.com.

Mechanism	Target
SPF_INCLUDE	_spf.lolipop.jp

Pivot deeper into the graph from houjuann.com.

Cypher and MCP

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

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