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Hostname

11mark.com

Last fetched

11mark.com resolves to 2 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in CA.

Nutrition Label

WHISPER CANON · 11mark.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/11mark.com

Resolution chain

11mark.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
15.197.225.12815.197.224.0/20AS16509AMAZON-02 - Amazon.com, Inc.CA
3.33.251.1683.33.240.0/20AS16509AMAZON-02 - Amazon.com, Inc.CA

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from 11mark.com 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 11mark.com.

MechanismTarget
SPF_INCLUDEamazonses.com
SPF_INCLUDEspf.emailsignatures365.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP184.72.233.164/32
SPF_IP199.127.232.0/22
SPF_IP199.255.192.0/22
SPF_IP216.119.138.0/28
SPF_IP23.23.181.73/32
SPF_IP50.200.198.126/30
SPF_IP50.200.198.157/28
SPF_IP50.227.4.254/30

Related pages

Pivot deeper into the graph from 11mark.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "11mark.com"})-[: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.