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Hostname

blackmarker.tv

Last fetched

blackmarker.tv resolves to 1 IPv4 address operated by CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC in US. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · blackmarker.tvRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.0/10canon.whisper.security/host/blackmarker.tv

Resolution chain

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

IPPrefixASNOperatorCountry
66.77.51.666.77.0.0/16AS209CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLCUS

WHOIS identity

Registrar
iana:146
Organization
domains by proxy,
Contact emails
—

Subdomains

1 observed subdomain of blackmarker.tv.

Subdomain
www.blackmarker.tv

Web-graph footprint

Distinct hostnames that link to or from blackmarker.tv in the public web crawl.

12 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

9 SPF mechanisms authorising senders for blackmarker.tv.

MechanismTarget
SPF_Ablackmarker.tv
SPF_Amail.stablerack.com
SPF_Apostoffice.stablerack.com
SPF_INCLUDEstablerack.com
SPF_IP66.77.51.133
SPF_IP66.77.51.204
SPF_IP66.77.51.233
SPF_IP66.77.51.6
SPF_MXblackmarker.tv

Related pages

Pivot deeper into the graph from blackmarker.tv.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "blackmarker.tv"})-[: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.