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Hostname

12factor.net

Last fetched

12factor.net resolves to 20 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in FR. WHOIS lists iana:292 as the registrar.

Nutrition Label

WHISPER CANON · 12factor.netRouting diversity3.9/10Peering density9.3/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency10.0/10Resolver footprint9.0/10canon.whisper.security/host/12factor.net

Resolution chain

12factor.net resolves to 20 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.227.173.12013.227.168.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR
13.227.173.12113.227.168.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR
13.227.173.2413.227.168.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR
13.227.173.6413.227.168.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR
13.33.67.11213.33.64.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.33.67.2813.33.64.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.33.67.4413.33.64.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.33.67.6113.33.64.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
18.161.111.2818.161.104.0/21AS16509AMAZON-02 - Amazon.com, Inc.IE
18.161.111.6018.161.104.0/21AS16509AMAZON-02 - Amazon.com, Inc.IE
18.161.111.8618.161.104.0/21AS16509AMAZON-02 - Amazon.com, Inc.IE
18.161.111.918.161.104.0/21AS16509AMAZON-02 - Amazon.com, Inc.IE
3.164.28.163.164.28.0/23AS16509AMAZON-02 - Amazon.com, Inc.BR
3.164.28.413.164.28.0/23AS16509AMAZON-02 - Amazon.com, Inc.BR
3.164.28.583.164.28.0/23AS16509AMAZON-02 - Amazon.com, Inc.BR
3.164.28.973.164.28.0/23AS16509AMAZON-02 - Amazon.com, Inc.BR
3.174.46.163.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.33.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.593.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.923.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

Registrar
iana:292
Organization
salesforce.com,
Contact emails

Subdomains

1 observed subdomain of 12factor.net.

Subdomain
www.12factor.net

Web-graph footprint

Distinct hostnames that link to or from 12factor.net in the public web crawl.

2,397 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from 12factor.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "12factor.net"})-[: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.