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Hostname

nullnull.org

Last fetched

nullnull.org resolves to 1 IPv4 address operated by HETZNER-AS in FI. WHOIS lists iana:1239 as the registrar.

Nutrition Label

WHISPER CANON · nullnull.orgRouting diversity1.5/10Peering density7.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.2/10canon.whisper.security/host/nullnull.org

Resolution chain

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

IPPrefixASNOperatorCountry
95.217.129.12595.217.0.0/16AS24940HETZNER-ASFI

WHOIS identity

Registrar
iana:1239
Organization
the infrastructure company
Contact emails

Subdomains

3 observed subdomains of nullnull.org.

Subdomain
autoconfig.nullnull.org
mail.nullnull.org
autodiscover.nullnull.org

Web-graph footprint

Distinct hostnames that link to or from nullnull.org in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for nullnull.org.

MechanismTarget
SPF_Anullnull.org
SPF_INCLUDEspf.mailcow.de
SPF_MXnullnull.org

Related pages

Pivot deeper into the graph from nullnull.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "nullnull.org"})-[: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.