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Hostname

der.net

Last fetched

der.net resolves to 1 IPv4 address operated by AS42464 in DE. WHOIS lists iana:1387 as the registrar.

Nutrition Label

WHISPER CANON · der.netRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/der.net

Resolution chain

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

IPPrefixASNOperatorCountry
194.1.207.241194.1.207.0/24AS42464—DE

WHOIS identity

Registrar
iana:1387
Organization
andreas saller
Contact emails

Subdomains

16 observed subdomains of der.net.

Subdomain
bildarchiv.der.net
datapump-dev.der.net
datapump-prod.der.net
datapump-staging.der.net
datapump-test.der.net
eas.der.net
link.der.net
mdm.der.net
sbc.der.net
spfa.der.net
swat.der.net
vita.der.net
vita01.der.net
vita02.der.net
www.der.net

Showing 15 of 16. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from der.net in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for der.net.

MechanismTarget
SPF_INCLUDEmail.zendesk.com
SPF_INCLUDEspf-001d0c01.pphosted.com
SPF_INCLUDEspf-001d0c03.pphosted.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspfa.der.net
SPF_MXder.net

Related pages

Pivot deeper into the graph from der.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "der.net"})-[: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.