Hostname

eth.ch

Last fetched Tue, 26 May 2026 23:46:11 GMT

eth.ch resolves to 1 IPv4 address operated by AS559 in CH.

Nutrition Label

Resolution chain

eth.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
129.132.19.216	129.132.0.0/16	AS559	—	CH

WHOIS identity

Registrar: —
Organization: eth zurich
Contact emails: —

Subdomains

1 observed subdomain of eth.ch.

Subdomain
www.eth.ch

Web-graph footprint

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

36 sites link to this hostname.

Sample inbound links

Sample outbound links

ethz.ch

Threat posture

History

Mail and authentication

MX records

eth-ch.mail.protection.outlook.com

SPF policy

1 SPF mechanism authorising senders for eth.ch.

Mechanism	Target
SPF_INCLUDE	_id.ethz.ch

Pivot deeper into the graph from eth.ch.

Cypher and MCP

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

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