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Hostname

blsa.de

Last fetched

blsa.de resolves to 1 IPv4 address operated by AS15817 in DE.

Nutrition Label

WHISPER CANON · blsa.deRouting diversity1.5/10Peering density4.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/blsa.de

Resolution chain

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

IPPrefixASNOperatorCountry
176.52.242.151176.52.240.0/21AS15817—DE

WHOIS identity

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

Subdomains

1 observed subdomain of blsa.de.

Subdomain
www.blsa.de

Web-graph footprint

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

18 sites link to this hostname.

129 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 blsa.de.

MechanismTarget
SPF_INCLUDEagenturserver.de

Related pages

Pivot deeper into the graph from blsa.de.

Cypher and MCP

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

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