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Hostname

mail.us.at

Last fetched

mail.us.at resolves to 1 IPv4 address operated by AS24940 in DE.

Nutrition Label

WHISPER CANON · mail.us.atRouting diversity1.5/10Peering density7.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.3/10canon.whisper.security/host/mail.us.at

Resolution chain

mail.us.at resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
148.251.204.131148.251.0.0/16AS24940—DE

WHOIS identity

No WHOIS records are currently associated with mail.us.at in WhisperGraph.

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for mail.us.at.

MechanismTarget
SPF_Amail.us.at
SPF_Amail.zendesk.com
SPF_INCLUDEmail.zendesk.com
SPF_IP144.76.134.58
SPF_IP144.76.8.202
SPF_IP148.251.204.131
SPF_IP5.9.0.113
SPF_MXmail.us.at

Related pages

Pivot deeper into the graph from mail.us.at.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "mail.us.at"})-[: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.