ostsee24.de on Whisper Internet Directory

Nutrition Label

Resolution chain

ostsee24.de 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
77.243.132.176	77.243.128.0/20	AS48854	—	DK

WHOIS identity

No WHOIS records are currently associated with ostsee24.de in WhisperGraph.

Subdomains

29 observed subdomains of ostsee24.de.

Subdomain
api-dev.ostsee24.de
api-stage.ostsee24.de
api.ostsee24.de
bookapi-stage.ostsee24.de
bookapi.ostsee24.de
booking.ostsee24.de
buchen.ostsee24.de
durlaub.ostsee24.de
janausch.ostsee24.de
mail.ostsee24.de
newsletter.ostsee24.de
ok-stage.ostsee24.de
ok.ostsee24.de
paymentportal.ostsee24.de
picture.ostsee24.de
ssl.ostsee24.de
stage.ostsee24.de
trk.ostsee24.de
urlaub.ostsee24.de
urlaubdev.ostsee24.de
wetter.ostsee24.de
wildcard.ostsee24.de
www.ostsee24.de

Showing 23 of 29. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from ostsee24.de in the public web crawl.

240 sites link to this hostname.

253 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

9 SPF mechanisms authorising senders for ostsee24.de.

Mechanism	Target
SPF_A	ostsee24.de
SPF_INCLUDE	_spf.createsend.com
SPF_INCLUDE	helpscoutemail.com
SPF_INCLUDE	servers.mcsv.net
SPF_INCLUDE	spf.protection.outlook.com
SPF_IP	149.72.35.113
SPF_IP	77.243.132.128/26
SPF_IP	85.13.150.34
SPF_MX	ostsee24.de

Related pages

Pivot deeper into the graph from ostsee24.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ostsee24.de"})-[: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.