erkelenz.de on Whisper Internet Directory

Nutrition Label

Resolution chain

erkelenz.de 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
91.102.137.149	91.102.136.0/21	AS34928	—	DE

WHOIS identity

No WHOIS records are currently associated with erkelenz.de in WhisperGraph.

Subdomains

9 observed subdomains of erkelenz.de.

Subdomain
autodiscover.erkelenz.de
bhbi.erkelenz.de
buergerportal.erkelenz.de
hybridmail.erkelenz.de
karriere.erkelenz.de
outlook.erkelenz.de
ratsinfo.erkelenz.de
service.erkelenz.de
www.erkelenz.de

Web-graph footprint

Distinct hostnames that link to or from erkelenz.de in the public web crawl.

304 sites link to this hostname.

170 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 erkelenz.de.

Mechanism	Target
SPF_INCLUDE	_spf.jpberlin.de
SPF_INCLUDE	spf.codepiraten.com
SPF_MX	erkelenz.de

Related pages

Pivot deeper into the graph from erkelenz.de.

Cypher and MCP

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

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