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Hostname

databasetheory.org

Last fetched

databasetheory.org resolves to 1 IPv4 address operated by AS2611 in BE. WHOIS lists iana:433 as the registrar.

Nutrition Label

WHISPER CANON · databasetheory.orgRouting diversity1.5/10Peering density5.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/databasetheory.org

Resolution chain

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

IPPrefixASNOperatorCountry
164.15.248.4164.15.0.0/16AS2611—BE
164.15.248.4164.15.0.0/16AS2611—BE

WHOIS identity

Registrar
iana:433
Organization
stijn vansummeren
Contact emails

Subdomains

5 observed subdomains of databasetheory.org.

Subdomain
files.databasetheory.org
mail.databasetheory.org
piwik.databasetheory.org
wiki.databasetheory.org
www.databasetheory.org

Web-graph footprint

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

28 sites link to this hostname.

140 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for databasetheory.org.

MechanismTarget
SPF_INCLUDEamazonses.com
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from databasetheory.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "databasetheory.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.