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Hostname

otaf.ch

Last fetched

otaf.ch resolves to 1 IPv4 address operated by AS29222 in CH.

Nutrition Label

WHISPER CANON · otaf.chRouting diversity1.5/10Peering density5.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/otaf.ch

Resolution chain

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

IPPrefixASNOperatorCountry
83.166.138.11583.166.138.0/24AS29222—CH

WHOIS identity

Registrar
—
Organization
opera ticinese per l'assist. alla f otaf
Contact emails
—

Subdomains

9 observed subdomains of otaf.ch.

Subdomain
autodiscover.otaf.ch
mail.otaf.ch
myplanet.otaf.ch
owa.otaf.ch
remote.otaf.ch
smtp2.otaf.ch
tsweb.otaf.ch
vpn.otaf.ch
www.otaf.ch

Web-graph footprint

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

24 sites link to this hostname.

42 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for otaf.ch.

MechanismTarget
SPF_Aotaf.ch
SPF_INCLUDEspf.ess.de.barracudanetworks.com
SPF_IP46.14.85.240/28
SPF_MXhin.ch

Related pages

Pivot deeper into the graph from otaf.ch.

Cypher and MCP

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

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