Skip to content

Hostname

jerhu.com

Last fetched

jerhu.com resolves to 1 IPv4 address operated by AS131921 in JP. WHOIS lists iana:49 as the registrar.

Nutrition Label

WHISPER CANON · jerhu.comRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/jerhu.com

Resolution chain

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

IPPrefixASNOperatorCountry
153.122.205.44153.122.192.0/20AS131921—JP

WHOIS identity

Registrar
iana:49
Organization
japan erhu promotion assciation
Contact emails

Subdomains

3 observed subdomains of jerhu.com.

Subdomain
mx.jerhu.com
smtp.jerhu.com
www.jerhu.com

Web-graph footprint

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

13 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for jerhu.com.

MechanismTarget
SPF_INCLUDE_spf.shared-server.net

Related pages

Pivot deeper into the graph from jerhu.com.

Cypher and MCP

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

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