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Hostname

oertner.com

Last fetched

oertner.com resolves to 1 IPv4 address operated by IONOS-AS - IONOS SE in DE. WHOIS lists iana:1408 as the registrar.

Nutrition Label

WHISPER CANON · oertner.comRouting diversity1.5/10Peering density5.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.0/10canon.whisper.security/host/oertner.com

Resolution chain

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

IPPrefixASNOperatorCountry
217.160.0.194217.160.0.0/16AS8560IONOS-AS - IONOS SEDE

WHOIS identity

Registrar
iana:1408
Organization
domain admin
Contact emails

Subdomains

1 observed subdomain of oertner.com.

Subdomain
www.oertner.com

Web-graph footprint

Distinct hostnames that link to or from oertner.com in the public web crawl.

12 sites link to this hostname.

44 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for oertner.com.

MechanismTarget
SPF_INCLUDE_smtp.udag.de

Related pages

Pivot deeper into the graph from oertner.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "oertner.com"})-[: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.