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Hostname

ppmail.us

Last fetched

ppmail.us is a registered hostname under the .us top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · ppmail.usRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/ppmail.us

Resolution chain

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WHOIS identity

Registrar
iana:146
Organization
tianqiang jin
Contact emails

Subdomains

2 observed subdomains of ppmail.us.

Subdomain
mail.ppmail.us
smtp.ppmail.us

Web-graph footprint

Distinct hostnames that link to or from ppmail.us in the public web crawl.

17 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for ppmail.us.

MechanismTarget
SPF_IP66.220.4.128/27

Related pages

Pivot deeper into the graph from ppmail.us.

Cypher and MCP

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

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