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Hostname

immutable.com

Last fetched

immutable.com resolves to 6 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in DE. WHOIS lists iana:468 as the registrar.

Nutrition Label

WHISPER CANON · immutable.comRouting diversity3.0/10Peering density9.3/10MOAS conflict✓ noneThreat-feed listings6.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/immutable.com

Resolution chain

immutable.com resolves to 6 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
18.66.122.5318.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.6818.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.818.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.9718.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
31.43.160.631.43.160.0/24AS16509AMAZON-02 - Amazon.com, Inc.NL
31.43.161.631.43.161.0/24AS16509AMAZON-02 - Amazon.com, Inc.NL

WHOIS identity

Registrar
iana:468
Organization
******** ********
Contact emails

Subdomains

36 observed subdomains of immutable.com.

Web-graph footprint

Distinct hostnames that link to or from immutable.com in the public web crawl.

1,522 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

5 SPF mechanisms authorising senders for immutable.com.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEamazonses.com
SPF_INCLUDEsendgrid.net
SPF_INCLUDEstspg-customer.com
SPF_MXimmutable.com

Related pages

Pivot deeper into the graph from immutable.com.

Cypher and MCP

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

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