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Hostname

immo23.at

Last fetched

immo23.at resolves to 1 IPv4 address operated by AS197540 in DE.

Nutrition Label

WHISPER CANON · immo23.atRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/immo23.at

Resolution chain

immo23.at resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
5.45.111.1045.45.108.0/22AS197540—DE

WHOIS identity

No WHOIS records are currently associated with immo23.at in WhisperGraph.

Subdomains

4 observed subdomains of immo23.at.

Subdomain
ftps.immo23.at
mail.immo23.at
www.immo23.at

Showing 3 of 4. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from immo23.at in the public web crawl.

13 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for immo23.at.

MechanismTarget
SPF_Av120200987187126866.yourpserver.net
SPF_Awebhosting.immo23.at
SPF_INCLUDEspf.protection.outlook.com
SPF_IP5.45.111.104

Related pages

Pivot deeper into the graph from immo23.at.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "immo23.at"})-[: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.