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Hostname

opusivs.com

Last fetched

opusivs.com appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

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

Resolution chain

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

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.

Web-graph footprint

Distinct hostnames that link to or from opusivs.com in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for opusivs.com.

MechanismTarget
SPF_INCLUDE147153324.spf02.hubspotemail.net
SPF_INCLUDE_netblocks.opusivs.net
SPF_INCLUDE_netblocks2.opusivs.net
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDE_spf_uswest2.prod.hydra.sophos.com
SPF_INCLUDEmktomail.com
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from opusivs.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "opusivs.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.