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Hostname

b-u-d.de

Last fetched

b-u-d.de resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in DE.

Nutrition Label

WHISPER CANON · b-u-d.deRouting diversity1.5/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.3/10canon.whisper.security/host/b-u-d.de

Resolution chain

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

IPPrefixASNOperatorCountry
18.195.100.1818.194.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

No WHOIS records are currently associated with b-u-d.de in WhisperGraph.

Subdomains

4 observed subdomains of b-u-d.de.

Subdomain
exchange.b-u-d.de
mail.b-u-d.de
mailserver.b-u-d.de
www.b-u-d.de

Web-graph footprint

Distinct hostnames that link to or from b-u-d.de in the public web crawl.

5 sites link to this hostname.

21 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for b-u-d.de.

MechanismTarget
SPF_Ab-u-d.de
SPF_INCLUDEamazonses.com
SPF_IP18.195.100.18
SPF_IP212.90.143.128/26
SPF_IP3.121.177.30
SPF_MXb-u-d.de

Related pages

Pivot deeper into the graph from b-u-d.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "b-u-d.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.