Skip to content

Hostname

mail.uscreen.net

Last fetched

mail.uscreen.net resolves to 3 IPv4 addresses operated by AS51906 in DE.

Nutrition Label

WHISPER CANON · mail.uscreen.netRouting diversity1.5/10Peering density3.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint0.0/10canon.whisper.security/host/mail.uscreen.net

Resolution chain

mail.uscreen.net resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
37.130.139.1037.130.139.0/24AS51906—DE
37.130.139.1637.130.139.0/24AS51906—DE
37.130.139.1737.130.139.0/24AS51906—DE

WHOIS identity

No WHOIS records are currently associated with mail.uscreen.net in WhisperGraph.

Subdomains

1 observed subdomain of mail.uscreen.net.

Subdomain
www.mail.uscreen.net

Threat posture

History

Mail and authentication

MX records

  • mail.uscreen.net

SPF policy

2 SPF mechanisms authorising senders for mail.uscreen.net.

MechanismTarget
SPF_IP31.204.123.0/24
SPF_IP37.130.139.0/24

Related pages

Pivot deeper into the graph from mail.uscreen.net.

Cypher and MCP

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

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