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Hostname

first-class-concept.de

Last fetched

first-class-concept.de resolves to 1 IPv4 address operated by AS61157 in DE.

Nutrition Label

WHISPER CANON · first-class-concept.deRouting diversity1.5/10Peering density5.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/first-class-concept.de

Resolution chain

first-class-concept.de resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
62.138.219.13562.138.216.0/22AS61157—DE

WHOIS identity

No WHOIS records are currently associated with first-class-concept.de in WhisperGraph.

Subdomains

4 observed subdomains of first-class-concept.de.

Subdomain
autodiscover.first-class-concept.de
mail.first-class-concept.de
remote.first-class-concept.de
www.first-class-concept.de

Web-graph footprint

Distinct hostnames that link to or from first-class-concept.de in the public web crawl.

30 sites link to this hostname.

53 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for first-class-concept.de.

MechanismTarget
SPF_Afirst-class-concept.de
SPF_INCLUDE_spf.kundenserver.de
SPF_MXfirst-class-concept.de

Related pages

Pivot deeper into the graph from first-class-concept.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "first-class-concept.de"})-[: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.