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Hostname

jens-boldt.com

Last fetched

jens-boldt.com resolves to 1 IPv4 address operated by AS39227 in DE. WHOIS lists iana:106 as the registrar.

Nutrition Label

WHISPER CANON · jens-boldt.comRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/jens-boldt.com

Resolution chain

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

IPPrefixASNOperatorCountry
194.6.192.23194.6.192.0/22AS39227—DE

WHOIS identity

Registrar
iana:106
Organization
—
Contact emails
—

Subdomains

3 observed subdomains of jens-boldt.com.

Subdomain
mail.jens-boldt.com
www.jens-boldt.com

Showing 2 of 3. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from jens-boldt.com in the public web crawl.

9 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for jens-boldt.com.

MechanismTarget
SPF_INCLUDEspf.corpex.de
SPF_MXjens-boldt.com

Related pages

Pivot deeper into the graph from jens-boldt.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "jens-boldt.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.