rwu.de on Whisper Internet Directory

Nutrition Label

Resolution chain

rwu.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
91.99.140.60	91.99.0.0/16	AS24940	HETZNER-AS	DE

WHOIS identity

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

Subdomains

92 observed subdomains of rwu.de.

Subdomain
appsanywhere.rwu.de
fbe-webentwicklung.rwu.de
fbe-salto-emobility-gate.rwu.de
fbe-projekte.rwu.de
fbe-nextcloud.rwu.de
fbe-kubernetes1.rwu.de
fbe-iki-ci.rwu.de
fbe-dockerreg.rwu.de
fbe-datasets.rwu.de
fbe-cloud.rwu.de
fbe-ai-licsrv.rwu.de
fbe-ai-dapro.rwu.de
fbe-adswen.rwu.de
exchange1.rwu.de
exchange.rwu.de
evasys.rwu.de
elearning.rwu.de
dudle.rwu.de
dip.rwu.de
didaktik-wekan.rwu.de
didaktik-cryptpad.rwu.de
didaktik-bigblue.rwu.de
bbb.rwu.de
autodiscover.rwu.de
appsload2.rwu.de

Showing 25 of 92. View all subdomains →

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for rwu.de.

Mechanism	Target
SPF_INCLUDE	_spf.belwue.de
SPF_INCLUDE	bsz-bw.de
SPF_INCLUDE	hsz-bw.de
SPF_INCLUDE	spf.crsend.com
SPF_IP	141.69.1.0/28
SPF_IP	141.69.1.100
SPF_MX	rwu.de

Related pages

Pivot deeper into the graph from rwu.de.

Cypher and MCP

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

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