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Hostname

herz3.com

Last fetched

herz3.com resolves to 1 IPv4 address operated by AS202591 in NL. WHOIS lists iana:1647 as the registrar.

Nutrition Label

WHISPER CANON · herz3.comRouting diversity1.5/10Peering density3.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/herz3.com

Resolution chain

herz3.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
45.154.164.20345.154.164.0/22AS202591—NL

WHOIS identity

Registrar
iana:1647
Organization
bjc tools
Contact emails
—

Subdomains

1 observed subdomain of herz3.com.

Subdomain
www.herz3.com

Web-graph footprint

Distinct hostnames that link to or from herz3.com in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

  • herz3.com

SPF policy

6 SPF mechanisms authorising senders for herz3.com.

MechanismTarget
SPF_Aherz3.com
SPF_INCLUDE_spf.onlinespamfilter.nl
SPF_INCLUDEspf.eu.exclaimer.net
SPF_INCLUDEspf.myfasthosting.com
SPF_INCLUDEspf.protection.outlook.com
SPF_MXherz3.com

Related pages

Pivot deeper into the graph from herz3.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "herz3.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.