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Hostname

rd-bourns.com

Last fetched

rd-bourns.com resolves to 1 IPv4 address operated by AS132839 in HK. WHOIS lists iana:3616 as the registrar.

Nutrition Label

WHISPER CANON · rd-bourns.comRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/rd-bourns.com

Resolution chain

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

IPPrefixASNOperatorCountry
23.231.137.16023.231.128.0/19AS132839—HK

WHOIS identity

Registrar
iana:3616
Organization
jianfeng wu
Contact emails

Subdomains

3 observed subdomains of rd-bourns.com.

Subdomain
api.rd-bourns.com
image.rd-bourns.com
www.rd-bourns.com

Web-graph footprint

Distinct hostnames that link to or from rd-bourns.com in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for rd-bourns.com.

MechanismTarget
SPF_Asmtpout1.namebrightmail.com
SPF_Asmtpout2.namebrightmail.com
SPF_INCLUDEnamebrightmail.com
SPF_IP216.87.78.66/31

Related pages

Pivot deeper into the graph from rd-bourns.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "rd-bourns.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.