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Hostname

ostergaard.biz

Last fetched

ostergaard.biz resolves to 1 IPv4 address operated by AS51468 in DK. WHOIS lists iana:106 as the registrar.

Nutrition Label

WHISPER CANON · ostergaard.bizRouting diversity1.5/10Peering density4.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/ostergaard.biz

Resolution chain

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

IPPrefixASNOperatorCountry
46.30.213.15046.30.208.0/21AS51468—DK

WHOIS identity

Registrar
iana:106
Organization
per frederiksen
Contact emails

Subdomains

2 observed subdomains of ostergaard.biz.

Subdomain
wildcard.ostergaard.biz
www.ostergaard.biz

Web-graph footprint

Distinct hostnames that link to or from ostergaard.biz in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from ostergaard.biz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ostergaard.biz"})-[: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.