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Hostname

sievert.ch

Last fetched

sievert.ch resolves to 1 IPv4 address operated by MITTWALD-AS Mittwald CM Service GmbH und Co. KG in DE.

Nutrition Label

WHISPER CANON · sievert.chRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/sievert.ch

Resolution chain

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

IPPrefixASNOperatorCountry
178.16.62.54178.16.56.0/21AS15817MITTWALD-AS Mittwald CM Service GmbH und Co. KGDE

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from sievert.ch in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

9 SPF mechanisms authorising senders for sievert.ch.

MechanismTarget
SPF_Amail.oetker.de
SPF_Amx.sievert-ag.de
SPF_Asievert.ch
SPF_Avserver.quick-mix.de
SPF_INCLUDEagenturserver.de
SPF_INCLUDEspf.crsend.com
SPF_INCLUDEspf.eu.signature365.net
SPF_INCLUDEspf.protection.outlook.com
SPF_IP46.183.40.231

Related pages

Pivot deeper into the graph from sievert.ch.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sievert.ch"})-[: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.