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Hostname

cmail4.com

Last fetched

cmail4.com resolves to 12 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:292 as the registrar.

Nutrition Label

WHISPER CANON · cmail4.comRouting diversity5.0/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint9.2/10canon.whisper.security/host/cmail4.com

Resolution chain

cmail4.com resolves to 12 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.52.155.12113.52.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.US
13.56.103.5013.56.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.US
13.56.219.17913.56.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.US
184.169.140.96184.169.128.0/17AS16509AMAZON-02 - Amazon.com, Inc.US
204.236.133.54204.236.128.0/18AS16509AMAZON-02 - Amazon.com, Inc.US
52.52.183.21952.52.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.US
52.53.88.7352.52.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.US
52.8.192.11852.8.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.US
54.151.10.17954.151.0.0/17AS16509AMAZON-02 - Amazon.com, Inc.US
54.151.41.4454.151.0.0/17AS16509AMAZON-02 - Amazon.com, Inc.US
54.215.16.9954.215.0.0/17AS16509AMAZON-02 - Amazon.com, Inc.US
54.219.241.21054.219.192.0/18AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:292
Organization
campaign monitor pty
Contact emails

Subdomains

299 observed subdomains of cmail4.com.

Subdomain
2010legaciesnow.cmail4.com
27threats.cmail4.com
37signals.cmail4.com
4seephotographers.cmail4.com
advancedbreastcancerorg.cmail4.com
adventurebootcamplimited.cmail4.com
aidc.cmail4.com
alexandrasamuel.cmail4.com
alnap.cmail4.com
andrewsobel.cmail4.com
angryrobotltd.cmail4.com
animaldefendersinternational.cmail4.com
anthropologie.cmail4.com
argentineanblueberrycommittee.cmail4.com
aromahead.cmail4.com
aroundmainlinecom.cmail4.com
artsource.cmail4.com
asanaactivewear.cmail4.com
asiapacificforum.cmail4.com
assetskills.cmail4.com
astra.cmail4.com
athomesolutions.cmail4.com
auasb.cmail4.com
austkemi.cmail4.com
australianbridalservice.cmail4.com

Showing 25 of 299. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from cmail4.com in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for cmail4.com.

MechanismTarget
SPF_IP103.28.42.0/24
SPF_IP146.88.28.0/24
SPF_IP163.47.180.0/22
SPF_IP203.55.21.0/24
SPF_IP204.75.142.0/24
SPF_IP27.126.146.0/24

Related pages

Pivot deeper into the graph from cmail4.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cmail4.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.