Hostname

cts.bio

Last fetched Thu, 28 May 2026 17:08:05 GMT

cts.bio resolves to 1 IPv4 address operated by AS29222 in CH. WHOIS lists iana:3240 as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
128.65.195.48	128.65.192.0/21	AS29222	—	CH

WHOIS identity

Registrar

iana:3240

Organization

cts s\xc3\xa0rl

Contact emails

sylvain.failletaz@gmail.com

Web-graph footprint

Distinct hostnames that link to or from cts.bio in the public web crawl.

5 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mta-gw.infomaniak.ch

SPF policy

1 SPF mechanism authorising senders for cts.bio.

Mechanism	Target
SPF_INCLUDE	spf.infomaniak.ch

Pivot deeper into the graph from cts.bio.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cts.bio"})-[: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.