Hostname

circon.ch

Last fetched Sat, 18 Jul 2026 19:00:03 GMT

circon.ch resolves to 1 IPv4 address operated by AS48218 in CH.

Nutrition Label

Resolution chain

circon.ch 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
77.72.179.19	77.72.176.0/21	AS48218	—	CH

WHOIS identity

Registrar: —
Organization: hiho
Contact emails: —

Subdomains

1 observed subdomain of circon.ch.

Subdomain
www.circon.ch

Web-graph footprint

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

61 sites linked to from this hostname.

Sample inbound links

presseportal.ch

Sample outbound links

Threat posture

History

Mail and authentication

MX records

circon-net.mail.protection.outlook.com

SPF policy

1 SPF mechanism authorising senders for circon.ch.

Mechanism	Target
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from circon.ch.

Cypher and MCP

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

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