Hostname

casekow.online

Last fetched Thu, 13 Aug 2026 21:43:57 GMT

casekow.online resolves to 1 IPv4 address operated by IONOS-AS - IONOS SE in DE. WHOIS lists iana:83 as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
217.160.0.197	217.160.0.0/16	AS8560	IONOS-AS - IONOS SE	DE

WHOIS identity

Registrar

iana:83

Organization

1&1 internet

Contact emails

privacy-service@1und1.de

Subdomains

1 observed subdomain of casekow.online.

Subdomain
www.casekow.online

Web-graph footprint

Distinct hostnames that link to or from casekow.online in the public web crawl.

107 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 casekow.online.

Mechanism	Target
SPF_INCLUDE	_spf-eu.ionos.com

Pivot deeper into the graph from casekow.online.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "casekow.online"})-[: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.