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Hostname

m-opitz.ch

Last fetched

m-opitz.ch resolves to 2 IPv4 addresses operated by AS29691 in CH.

Nutrition Label

WHISPER CANON · m-opitz.chRouting diversity2.4/10Peering density5.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/m-opitz.ch

Resolution chain

m-opitz.ch resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
5.148.168.2015.148.160.0/19AS29691—CH
82.199.159.15982.199.159.0/24AS201011—CH

WHOIS identity

Registrar
—
Organization
m.opitz + co.
Contact emails
—

Subdomains

6 observed subdomains of m-opitz.ch.

Subdomain
autodiscover.m-opitz.ch
mail.m-opitz.ch
mail2.m-opitz.ch
mail3.m-opitz.ch
staging.m-opitz.ch
www.m-opitz.ch

Web-graph footprint

Distinct hostnames that link to or from m-opitz.ch in the public web crawl.

8 sites link to this hostname.

22 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for m-opitz.ch.

MechanismTarget
SPF_INCLUDEspf.chrisign.ch
SPF_INCLUDEspf.nine.ch
SPF_INCLUDEspf.protection.outlook.com
SPF_IP178.174.29.82
SPF_IP5.148.168.201
SPF_IP62.2.151.154
SPF_IP82.199.159.159

Related pages

Pivot deeper into the graph from m-opitz.ch.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "m-opitz.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.