Hostname

6r5.de

Last fetched Tue, 04 Aug 2026 11:50:12 GMT

6r5.de resolves to 1 IPv4 address operated by HETZNER-AS - Hetzner Online GmbH in DE.

Nutrition Label

Resolution chain

6r5.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
144.76.158.228	144.76.0.0/16	AS24940	HETZNER-AS - Hetzner Online GmbH	DE

WHOIS identity

No WHOIS records are currently associated with 6r5.de in WhisperGraph.

Subdomains

7 observed subdomains of 6r5.de.

Subdomain
ha.6r5.de
mr.6r5.de
radtouren.6r5.de
t.6r5.de
tm.6r5.de
webmaster.6r5.de
www.6r5.de

Web-graph footprint

Distinct hostnames that link to or from 6r5.de in the public web crawl.

Sample inbound links

domaindexer.com

Threat posture

History

Mail and authentication

MX records

server320.star-server.info

SPF policy

4 SPF mechanisms authorising senders for 6r5.de.

Mechanism	Target
SPF_A	6r5.de
SPF_IP	144.76.158.228
SPF_MX	6r5.de
SPF_MX	kanzlei-altintas.de

Pivot deeper into the graph from 6r5.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "6r5.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.