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Hostname

apptest.netdns.net

Last fetched

apptest.netdns.net resolves to 1 IPv4 address operated by AS9892 in SG.

Nutrition Label

WHISPER CANON · apptest.netdns.netRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/apptest.netdns.net

Resolution chain

apptest.netdns.net resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
202.157.148.144202.157.148.0/24AS9892—SG

WHOIS identity

No WHOIS records are currently associated with apptest.netdns.net in WhisperGraph.

Subdomains

2 observed subdomains of apptest.netdns.net.

Subdomain
mail.apptest.netdns.net

Showing 1 of 2. View all subdomains →

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for apptest.netdns.net.

MechanismTarget
SPF_Aapptest.netdns.net
SPF_Asmtp.clients.netdns.net
SPF_IP202.157.148.144
SPF_MXapptest.netdns.net

Related pages

Pivot deeper into the graph from apptest.netdns.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "apptest.netdns.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.