Hostname

puboo.jp

Last fetched Mon, 25 May 2026 22:35:15 GMT

puboo.jp resolves to 1 IPv4 address operated by SAKURA-C SAKURA Internet Inc. in JP.

Nutrition Label

Resolution chain

puboo.jp 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
133.167.112.219	133.167.0.0/16	AS9371	SAKURA-C SAKURA Internet Inc.	JP

WHOIS identity

Registrar

—

Organization

designegg co.,ltd.

Contact emails

info@designegg.co.jp

Subdomains

2 observed subdomains of puboo.jp.

Subdomain
img.puboo.jp
labo.puboo.jp

Web-graph footprint

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

103 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx.sendgrid.net

SPF policy

2 SPF mechanisms authorising senders for puboo.jp.

Mechanism	Target
SPF_INCLUDE	_spf.google.com
SPF_INCLUDE	sendgrid.net

Pivot deeper into the graph from puboo.jp.

Cypher and MCP

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

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