Hostname

epfl.swiss

Last fetched Tue, 21 Jul 2026 07:49:53 GMT

epfl.swiss resolves to 1 IPv4 address operated by AS559 in CH. WHOIS lists iana:1387 as the registrar.

Nutrition Label

Resolution chain

epfl.swiss 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
128.178.218.55	128.178.0.0/15	AS559	—	CH

WHOIS identity

Registrar: iana:1387
Organization: ecole polytechnique federale de lausanne
Contact emails: —

Subdomains

1 observed subdomain of epfl.swiss.

Subdomain
www.epfl.swiss

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for epfl.swiss.

Mechanism	Target
SPF_REDIRECT	_spf.epfl.ch

Pivot deeper into the graph from epfl.swiss.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "epfl.swiss"})-[: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.