Hostname

hk-c.de

Last fetched Tue, 21 Jul 2026 09:50:21 GMT

hk-c.de appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

Resolution chain

hk-c.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 hk-c.de in WhisperGraph.

Subdomains

10 observed subdomains of hk-c.de.

Subdomain
autodiscover.hk-c.de
cloud.hk-c.de
coyo.hk-c.de
mx.hk-c.de
mx2.hk-c.de
teams.hk-c.de
trafolager.hk-c.de
www.hk-c.de

Showing 8 of 10. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from hk-c.de in the public web crawl.

45 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

hkc-de0e.mail.protection.outlook.com

SPF policy

7 SPF mechanisms authorising senders for hk-c.de.

Mechanism	Target
SPF_INCLUDE	_spf.kundenserver.de
SPF_INCLUDE	_spf.perfora.net
SPF_INCLUDE	_spf.pretix.eu
SPF_INCLUDE	spf-de.emailsignatures365.com
SPF_INCLUDE	spf.crsend.com
SPF_INCLUDE	spf.protection.outlook.com
SPF_IP	213.168.208.15

Pivot deeper into the graph from hk-c.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "hk-c.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.