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Hostname

sina-system.de

Last fetched

sina-system.de resolves to 1 IPv4 address operated by AS34788 in DE.

Nutrition Label

WHISPER CANON · sina-system.deRouting diversity1.5/10Peering density5.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.6/10canon.whisper.security/host/sina-system.de

Resolution chain

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

IPPrefixASNOperatorCountry
85.13.165.6685.13.165.0/24AS34788—DE

WHOIS identity

No WHOIS records are currently associated with sina-system.de in WhisperGraph.

Subdomains

16 observed subdomains of sina-system.de.

Subdomain
2018.sina-system.de
dev.sina-system.de
hoertest.sina-system.de
mail.sina-system.de
optik.sina-system.de
optiker.sina-system.de
portal.sina-system.de
staging.sina-system.de
termin.sina-system.de
www.sina-system.de

Showing 10 of 16. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from sina-system.de in the public web crawl.

5 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for sina-system.de.

MechanismTarget
SPF_INCLUDEspf.mailjet.com
SPF_INCLUDEspf.take-it.org

Related pages

Pivot deeper into the graph from sina-system.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sina-system.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.