Hostname

parkefficient.de

Last fetched Tue, 30 Jun 2026 18:23:13 GMT

parkefficient.de appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

Resolution chain

parkefficient.de has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

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

Subdomains

15 observed subdomains of parkefficient.de.

Subdomain
api.parkefficient.de
auth.parkefficient.de
aws.parkefficient.de
beta.parkefficient.de
gitlab.parkefficient.de
guard.parkefficient.de
rm01.parkefficient.de
staging.parkefficient.de
status.parkefficient.de
test.parkefficient.de
web.parkefficient.de
ws.parkefficient.de
www.parkefficient.de

Showing 13 of 15. View all subdomains →

Web-graph footprint

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

16 sites link to this hostname.

15 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

parkefficient-de.mail.protection.outlook.com

SPF policy

5 SPF mechanisms authorising senders for parkefficient.de.

Mechanism	Target
SPF_A	cyberbrief.de
SPF_A	rm01.parkefficient.de
SPF_INCLUDE	amazonses.com
SPF_INCLUDE	spf.protection.outlook.com
SPF_MX	parkefficient.de

Pivot deeper into the graph from parkefficient.de.

Cypher and MCP

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

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