Skip to content

Hostname

brunnen.de

Last fetched

brunnen.de resolves to 1 IPv4 address operated by AS15817 in DE.

Nutrition Label

WHISPER CANON · brunnen.deRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/brunnen.de

Resolution chain

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

IPPrefixASNOperatorCountry
31.220.122.22031.220.120.0/21AS15817—DE

WHOIS identity

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

Subdomains

12 observed subdomains of brunnen.de.

Subdomain
account.brunnen.de
jobs.brunnen.de
mail.brunnen.de
mail2.brunnen.de
mailarchiv.brunnen.de
marketing.brunnen.de
news.brunnen.de
old.brunnen.de
qr.brunnen.de
shop.brunnen.de
test.brunnen.de
www.brunnen.de

Web-graph footprint

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

109 sites link to this hostname.

30 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

9 SPF mechanisms authorising senders for brunnen.de.

MechanismTarget
SPF_INCLUDE144900097.spf03.hubspotemail.net
SPF_INCLUDEagenturserver.de
SPF_INCLUDEspf.haiilo.cloud
SPF_IP178.16.56.33/21
SPF_IP217.243.238.101
SPF_IP34.107.41.233
SPF_IP5.246.188.19
SPF_IP80.158.30.229
SPF_IP87.129.164.25

Related pages

Pivot deeper into the graph from brunnen.de.

Cypher and MCP

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

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