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Hostname

herrmann-tk.de

Last fetched

herrmann-tk.de resolves to 1 IPv4 address operated by AS61157 in DE.

Nutrition Label

WHISPER CANON · herrmann-tk.deRouting diversity1.5/10Peering density4.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/herrmann-tk.de

Resolution chain

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

IPPrefixASNOperatorCountry
78.138.66.21678.138.64.0/19AS61157—DE

WHOIS identity

No WHOIS records are currently associated with herrmann-tk.de in WhisperGraph.

Subdomains

3 observed subdomains of herrmann-tk.de.

Subdomain
mailext.herrmann-tk.de
mta-sts.herrmann-tk.de
www.herrmann-tk.de

Web-graph footprint

Distinct hostnames that link to or from herrmann-tk.de in the public web crawl.

7 sites link to this hostname.

14 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

11 SPF mechanisms authorising senders for herrmann-tk.de.

MechanismTarget
SPF_Aherrmann-tk.de
SPF_Asmtp.avency.de
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.wff-it-de.cloud.nospamproxy.com
SPF_IP136.243.165.130/32
SPF_IP194.25.31.64/27
SPF_IP213.23.91.104/29
SPF_IP80.228.44.72/29
SPF_IP84.46.96.216/29
SPF_IP87.191.176.151/32
SPF_MXherrmann-tk.de

Related pages

Pivot deeper into the graph from herrmann-tk.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "herrmann-tk.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.