Hostname

e-bright.jp

Last fetched Fri, 24 Jul 2026 04:53:38 GMT

e-bright.jp resolves to 1 IPv4 address operated by AS131965 in JP.

Nutrition Label

Resolution chain

e-bright.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
202.254.239.54	202.254.236.0/22	AS131965	—	JP

WHOIS identity

Registrar

—

Organization

bright

Contact emails

Subdomains

3 observed subdomains of e-bright.jp.

Subdomain
go.e-bright.jp
mta-sts.e-bright.jp
www.e-bright.jp

Web-graph footprint

Distinct hostnames that link to or from e-bright.jp in the public web crawl.

15 sites link to this hostname.

85 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

smtp.google.com

SPF policy

5 SPF mechanisms authorising senders for e-bright.jp.

Mechanism	Target
SPF_A	e-bright.jp
SPF_A	sv7373.xserver.jp
SPF_INCLUDE	aspmx.pardot.com
SPF_INCLUDE	spf.sender.xserver.jp
SPF_MX	e-bright.jp

Pivot deeper into the graph from e-bright.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "e-bright.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.