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Hostname

sedu-board.de

Last fetched

sedu-board.de resolves to 1 IPv4 address operated by AS197540 in DE.

Nutrition Label

WHISPER CANON · sedu-board.deRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint5.2/10canon.whisper.security/host/sedu-board.de

Resolution chain

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

IPPrefixASNOperatorCountry
45.90.4.20145.90.4.0/22AS197540—DE

WHOIS identity

No WHOIS records are currently associated with sedu-board.de in WhisperGraph.

Subdomains

7 observed subdomains of sedu-board.de.

Subdomain
autoconfig.sedu-board.de
autodiscover.sedu-board.de
imap.sedu-board.de
mail.sedu-board.de
pop.sedu-board.de
smtp.sedu-board.de
www.sedu-board.de

Web-graph footprint

Distinct hostnames that link to or from sedu-board.de in the public web crawl.

14 sites link to this hostname.

41 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

14 SPF mechanisms authorising senders for sedu-board.de.

MechanismTarget
SPF_Amail.led-studien.de
SPF_Amx.2and.de
SPF_Amx.led-studien.de
SPF_Asedu-board.de
SPF_IP185.163.117.0
SPF_IP185.163.118.190
SPF_IP2.56.98.58
SPF_IP2a03:4000:20:25b:0:0:2:105
SPF_IP2a03:4000:6:b0c4:0:0:0:64
SPF_IP37.120.189.163
SPF_IP45.90.4.201
SPF_MXmail.led-studien.de
SPF_MXmx.led-studien.de
SPF_MXsedu-board.de

Related pages

Pivot deeper into the graph from sedu-board.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sedu-board.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.