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Hostname

coreapi.io

Last fetched

coreapi.io resolves to 2 IPv4 addresses operated by AS51699 in DE. WHOIS lists iana:269 as the registrar.

Nutrition Label

WHISPER CANON · coreapi.ioRouting diversity1.5/10Peering density3.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/coreapi.io

Resolution chain

coreapi.io resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
5.1.64.1355.1.64.0/24AS51699—DE
5.1.64.1365.1.64.0/24AS51699—DE

WHOIS identity

Registrar
iana:269
Organization
fynn
Contact emails
—

Subdomains

13 observed subdomains of coreapi.io.

Subdomain
demo.coreapi.io
playground.coreapi.io
preview.coreapi.io
rabbitmq-playground.coreapi.io
rabbitmq-staging.coreapi.io
sandbox.coreapi.io
staging.coreapi.io
wildcard.coreapi.io

Showing 8 of 13. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from coreapi.io in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for coreapi.io.

MechanismTarget
SPF_Acoreapi.io
SPF_INCLUDE_spf.fynn-edge.com
SPF_MXcoreapi.io

Related pages

Pivot deeper into the graph from coreapi.io.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "coreapi.io"})-[: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.