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Hostname

drgurtner.ch

Last fetched

drgurtner.ch is a registered hostname under the .ch top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

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

Resolution chain

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WHOIS identity

Registrar
—
Organization
dr. gurtner
Contact emails
—

Subdomains

13 observed subdomains of drgurtner.ch.

Subdomain
agb.drgurtner.ch
carebest.drgurtner.ch
homecaretool.drgurtner.ch
info.drgurtner.ch
infotool.drgurtner.ch
mail.drgurtner.ch
news.drgurtner.ch
order.drgurtner.ch
partnershop.drgurtner.ch
portal.drgurtner.ch
rdsgateway.drgurtner.ch
shop.drgurtner.ch
www.drgurtner.ch

Web-graph footprint

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

34 sites link to this hostname.

17 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

9 SPF mechanisms authorising senders for drgurtner.ch.

MechanismTarget
SPF_INCLUDE139707822.spf01.hubspotemail.net
SPF_INCLUDEspf.abacuscity.ch
SPF_INCLUDEspf.mail.hostpoint.ch
SPF_INCLUDEspf.mtfcloud.ch
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.weserve.ch
SPF_IP159.65.116.152
SPF_IP185.125.165.174
SPF_IP81.18.19.8/32

Related pages

Pivot deeper into the graph from drgurtner.ch.

Cypher and MCP

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

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