Skip to content

Hostname

big.one

Last fetched

big.one resolves to 11 IPv4 addresses operated by AKAMAI-ASN1 in DE. WHOIS lists iana:625 as the registrar.

Nutrition Label

WHISPER CANON · big.oneRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/big.one

Resolution chain

big.one resolves to 11 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.126.37.171104.126.36.0/23AS20940AKAMAI-ASN1DE
104.126.37.176104.126.36.0/23AS20940AKAMAI-ASN1DE
203.251.233.19203.251.233.0/24AS20940AKAMAI-ASN1KR
203.251.233.83203.251.233.0/24AS20940AKAMAI-ASN1KR
23.212.110.3523.212.110.0/24AS20940AKAMAI-ASN1CZ
23.212.110.4823.212.110.0/24AS20940AKAMAI-ASN1CZ
23.36.162.19623.36.162.0/24AS20940AKAMAI-ASN1DE
23.36.162.20023.36.162.0/24AS20940AKAMAI-ASN1DE
23.36.162.21523.36.162.0/24AS20940AKAMAI-ASN1DE
49.44.141.17749.44.128.0/17AS55836RELIANCEJIO-IN Reliance Jio Infocomm LimitedIN
49.44.141.23449.44.128.0/17AS55836RELIANCEJIO-IN Reliance Jio Infocomm LimitedIN

WHOIS identity

Registrar
iana:625
Organization
domain protection services,
Contact emails

Subdomains

7 observed subdomains of big.one.

Subdomain
api.big.one
www.big.one
otc.big.one
open.big.one
info-api.big.one
info.big.one
base.big.one

Web-graph footprint

Distinct hostnames that link to or from big.one in the public web crawl.

249 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for big.one.

MechanismTarget
SPF_INCLUDE_spf.google.com

Related pages

Pivot deeper into the graph from big.one.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "big.one"})-[: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.