hydrosol.de on Whisper Internet Directory

Nutrition Label

Resolution chain

hydrosol.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
212.53.165.137	212.53.128.0/17	AS8893	—	DE

WHOIS identity

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

Subdomains

7 observed subdomains of hydrosol.de.

Subdomain
events.hydrosol.de
ftp.hydrosol.de
mail.hydrosol.de
mailings.hydrosol.de
new.hydrosol.de
www.hydrosol.de

Showing 6 of 7. View all subdomains →

Web-graph footprint

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

65 sites link to this hostname.

52 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

post.swgonline.de

SPF policy

8 SPF mechanisms authorising senders for hydrosol.de.

Mechanism	Target
SPF_A	hydrosol.de
SPF_A	mail.swgonline.de
SPF_INCLUDE	mail.zendesk.com
SPF_INCLUDE	spf.crsend.com
SPF_INCLUDE	spf.eu.exclaimer.net
SPF_INCLUDE	spf.mailsec.omc.net
SPF_INCLUDE	spf.protection.outlook.com
SPF_MX	hydrosol.de

Related pages

Pivot deeper into the graph from hydrosol.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "hydrosol.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.