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Hostname

barmer.de

Last fetched

barmer.de resolves to 11 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in DE.

Nutrition Label

WHISPER CANON · barmer.deRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/barmer.de

Resolution chain

barmer.de resolves to 11 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
18.194.73.11318.194.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.DE
3.121.45.583.120.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.DE
3.123.163.1813.120.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.DE
3.68.56.513.64.0.0/12AS16509AMAZON-02 - Amazon.com, Inc.DE
3.74.140.153.64.0.0/12AS16509AMAZON-02 - Amazon.com, Inc.DE
3.74.27.1853.64.0.0/12AS16509AMAZON-02 - Amazon.com, Inc.DE
52.58.119.8352.58.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.DE
54.93.169.1654.93.128.0/17AS16509AMAZON-02 - Amazon.com, Inc.DE
63.182.203.24863.180.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.DE
63.182.43.21463.180.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.DE
63.181.211.10463.180.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

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Subdomains

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Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

11 SPF mechanisms authorising senders for barmer.de.

MechanismTarget
SPF_Amx1.aok.de
SPF_Amx2.aok.de
SPF_Asmtp.bitsystems-gmbh.de
SPF_Aspf-issbh.mas.t-systems-service.com
SPF_INCLUDE_spf-dc55.sapsf.eu
SPF_INCLUDEspf.protection.outlook.com
SPF_IP185.172.11.154
SPF_IP34.107.8.58/32
SPF_IP35.242.247.107/32
SPF_IP62.146.198.45
SPF_MXbarmer.de

Related pages

Pivot deeper into the graph from barmer.de.

Cypher and MCP

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

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