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Hostname

efa.1sthost.com

Last fetched

efa.1sthost.com resolves to 1 IPv4 address operated by HKBNESL-AS-AP HKBN Enterprise Solutions Limited in HK.

Nutrition Label

WHISPER CANON · efa.1sthost.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/efa.1sthost.com

Resolution chain

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

IPPrefixASNOperatorCountry
59.188.21.22159.188.21.0/24AS17444HKBNESL-AS-AP HKBN Enterprise Solutions LimitedHK

WHOIS identity

No WHOIS records are currently associated with efa.1sthost.com in WhisperGraph.

Subdomains

1 observed subdomain of efa.1sthost.com.

Subdomain
mail.efa.1sthost.com

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from efa.1sthost.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "efa.1sthost.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.