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Hostname

opporun.com

Last fetched

opporun.com resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in SG. WHOIS lists iana:1675 as the registrar.

Nutrition Label

WHISPER CANON · opporun.comRouting diversity1.5/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/opporun.com

Resolution chain

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

IPPrefixASNOperatorCountry
13.228.24.1513.228.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.SG

WHOIS identity

Registrar
iana:1675
Organization
—
Contact emails
—

Subdomains

1 observed subdomain of opporun.com.

Subdomain
www.opporun.com

Web-graph footprint

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

16 sites link to this hostname.

20 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 opporun.com.

MechanismTarget
SPF_INCLUDEzohomail.com

Related pages

Pivot deeper into the graph from opporun.com.

Cypher and MCP

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

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