Skip to content

Hostname

halfopera.com

Last fetched

halfopera.com resolves to 1 IPv4 address operated by AS7684 in JP. WHOIS lists iana:48 as the registrar.

Nutrition Label

WHISPER CANON · halfopera.comRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.0/10canon.whisper.security/host/halfopera.com

Resolution chain

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

IPPrefixASNOperatorCountry
153.127.26.51153.127.0.0/17AS7684—JP

WHOIS identity

Registrar
iana:48
Organization
fc2,inc
Contact emails

Subdomains

1 observed subdomain of halfopera.com.

Subdomain
www.halfopera.com

Web-graph footprint

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

5 sites link to this hostname.

9 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • halfopera.com

Related pages

Pivot deeper into the graph from halfopera.com.

Cypher and MCP

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

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