Skip to content

Hostname

mail.calsoft.com

Last fetched

mail.calsoft.com resolves to 8 IPv4 addresses operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in SG.

Nutrition Label

WHISPER CANON · mail.calsoft.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/mail.calsoft.com

Resolution chain

mail.calsoft.com resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
40.99.10.11440.96.0.0/13AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationSG
40.99.10.3440.96.0.0/13AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationSG
40.99.10.5040.96.0.0/13AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationSG
40.99.10.9840.96.0.0/13AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationSG
52.96.122.252.96.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationUS
52.96.165.14652.96.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationUS
52.96.165.17852.96.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationUS
52.96.173.19452.96.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationUS

WHOIS identity

WHOIS data is temporarily unavailable. Refresh in a moment to retry.

Subdomains

Subdomain count is temporarily unavailable. Refresh in a moment to retry.

Threat posture

History

Related pages

Pivot deeper into the graph from mail.calsoft.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "mail.calsoft.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.