Hostname

markenkern.at

Last fetched Thu, 18 Jun 2026 08:28:38 GMT

markenkern.at is a registered hostname under the .at top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

Resolution chain

Resolution chain data is temporarily unavailable. Refresh in a moment to retry.

WHOIS identity

No WHOIS records are currently associated with markenkern.at in WhisperGraph.

Subdomains

1 observed subdomain of markenkern.at.

Subdomain
www.markenkern.at

Web-graph footprint

Distinct hostnames that link to or from markenkern.at in the public web crawl.

44 sites linked to from this hostname.

Sample inbound links

entrepreneurs4future.de

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for markenkern.at.

Mechanism	Target
SPF_INCLUDE	customer._spf.ipax.at

Pivot deeper into the graph from markenkern.at.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "markenkern.at"})-[: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.