Hostname

wlsb.de

Last fetched Sun, 21 Jun 2026 13:17:27 GMT

wlsb.de is a registered hostname under the .de top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

Resolution chain

Resolution chain data is temporarily unavailable. Refresh in a moment to retry.

WHOIS identity

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

Subdomains

8 observed subdomains of wlsb.de.

Subdomain
bildung.wlsb.de
cloud.wlsb.de
fb.wlsb.de
redaktion.wlsb.de
tracking.wlsb.de
veranstaltungen.wlsb.de
wissensnetz.wlsb.de
www.wlsb.de

Web-graph footprint

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

719 sites link to this hostname.

284 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mail.sportstuttgart.de

SPF policy

5 SPF mechanisms authorising senders for wlsb.de.

Mechanism	Target
SPF_A	wlsb.de
SPF_INCLUDE	_spf.elasticemail.com
SPF_INCLUDE	ispgateway.de
SPF_INCLUDE	spf.protection.outlook.com
SPF_MX	wlsb.de

Pivot deeper into the graph from wlsb.de.

Cypher and MCP

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

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