Skip to content

Hostname

alexanderruehl.de

Last fetched

alexanderruehl.de resolves to 1 IPv4 address operated by AS42730 in DE.

Nutrition Label

WHISPER CANON · alexanderruehl.deRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/alexanderruehl.de

Resolution chain

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

IPPrefixASNOperatorCountry
178.254.0.210178.254.0.0/19AS42730—DE

WHOIS identity

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

Subdomains

2 observed subdomains of alexanderruehl.de.

Subdomain
mail.alexanderruehl.de
www.alexanderruehl.de

Web-graph footprint

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

32 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for alexanderruehl.de.

MechanismTarget
SPF_INCLUDE_spf.1blu.de
SPF_MXalexanderruehl.de

Related pages

Pivot deeper into the graph from alexanderruehl.de.

Cypher and MCP

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

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