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Hostname

quartz.ch

Last fetched

quartz.ch resolves to 1 IPv4 address operated by AS49983 in CH.

Nutrition Label

WHISPER CANON · quartz.chRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.6/10canon.whisper.security/host/quartz.ch

Resolution chain

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

IPPrefixASNOperatorCountry
91.212.196.15591.212.196.0/24AS49983—CH

WHOIS identity

No WHOIS records are currently associated with quartz.ch in WhisperGraph.

Subdomains

4 observed subdomains of quartz.ch.

Subdomain
mail.quartz.ch
webmail.quartz.ch
wildcard.quartz.ch
www.quartz.ch

Web-graph footprint

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

50 sites link to this hostname.

12 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 quartz.ch.

MechanismTarget
SPF_INCLUDE_spf.createsend.com
SPF_INCLUDE_spf.google.com

Related pages

Pivot deeper into the graph from quartz.ch.

Cypher and MCP

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

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