Hostname

choi.cpa

Last fetched Mon, 10 Aug 2026 12:54:10 GMT

choi.cpa resolves to 1 IPv4 address operated by YOUTUBE - Google Ireland Limited in US. WHOIS lists iana:455 as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
35.212.58.164	35.212.0.0/17	AS43515	YOUTUBE - Google Ireland Limited	US

WHOIS identity

Registrar: iana:455
Organization: choi & partners,
Contact emails: —

Subdomains

1 observed subdomain of choi.cpa.

Subdomain
www.choi.cpa

Web-graph footprint

Distinct hostnames that link to or from choi.cpa in the public web crawl.

Sample inbound links

linkareer.com

Threat posture

History

Mail and authentication

MX records

choi-cpa.mail.protection.outlook.com

SPF policy

2 SPF mechanisms authorising senders for choi.cpa.

Mechanism	Target
SPF_INCLUDE	choi.cpa.spf.auto.dnssmarthost.net
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from choi.cpa.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "choi.cpa"})-[: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.