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Hostname

ascertain.tech

Last fetched

ascertain.tech resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in MY. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · ascertain.techRouting diversity2.4/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/ascertain.tech

Resolution chain

ascertain.tech resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
43.216.85.19143.222.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.MY
43.217.117.24143.222.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.MY
43.217.123.143.222.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.MY
56.68.91.21556.85.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.MY

WHOIS identity

Registrar
iana:146
Organization
ascertain technologies sdn bhd 811568-p
Contact emails

Subdomains

5 observed subdomains of ascertain.tech.

Subdomain
design.ascertain.tech
finforz.ascertain.tech
mail.ascertain.tech
test.ascertain.tech
www.ascertain.tech

Web-graph footprint

Distinct hostnames that link to or from ascertain.tech in the public web crawl.

43 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for ascertain.tech.

MechanismTarget
SPF_Aascertain.tech
SPF_INCLUDEsecuressl.net
SPF_MXascertain.tech

Related pages

Pivot deeper into the graph from ascertain.tech.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ascertain.tech"})-[: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.