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Hostname

reg-r2.com

Last fetched

reg-r2.com resolves to 1 IPv4 address operated by AS131965 in JP. WHOIS lists iana:1557 as the registrar.

Nutrition Label

WHISPER CANON · reg-r2.comRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.5/10canon.whisper.security/host/reg-r2.com

Resolution chain

reg-r2.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
202.226.39.132202.226.36.0/22AS131965—JP

WHOIS identity

Registrar
iana:1557
Organization
r2 dimension,inc.
Contact emails

Subdomains

5 observed subdomains of reg-r2.com.

Subdomain
inoue.reg-r2.com
mta-sts.reg-r2.com
regbox.reg-r2.com
testup.reg-r2.com
www.reg-r2.com

Web-graph footprint

Distinct hostnames that link to or from reg-r2.com in the public web crawl.

147 sites link to this hostname.

42 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • reg-r2.com

SPF policy

5 SPF mechanisms authorising senders for reg-r2.com.

MechanismTarget
SPF_Areg-r2.com
SPF_Asv231.xserver.jp
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXreg-r2.com

Related pages

Pivot deeper into the graph from reg-r2.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "reg-r2.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.