Skip to content

Hostname

app.opus.pro

Last fetched

app.opus.pro appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · app.opus.proRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/app.opus.pro

Resolution chain

app.opus.pro has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

No WHOIS records are currently associated with app.opus.pro in WhisperGraph.

Subdomains

1 observed subdomain of app.opus.pro.

Subdomain
email.app.opus.pro

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for app.opus.pro.

MechanismTarget
SPF_IP159.183.203.203
SPF_IP198.21.7.43

Related pages

Pivot deeper into the graph from app.opus.pro.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "app.opus.pro"})-[: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.