Hostname

fro.lu

Last fetched Wed, 01 Jul 2026 16:00:34 GMT

fro.lu resolves to 1 IPv4 address operated by DIGITALOCEAN-ASN - DigitalOcean, LLC in DE.

Nutrition Label

Resolution chain

fro.lu 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
134.209.248.154	134.209.240.0/20	AS14061	DIGITALOCEAN-ASN - DigitalOcean, LLC	DE

WHOIS identity

No WHOIS records are currently associated with fro.lu in WhisperGraph.

Subdomains

10 observed subdomains of fro.lu.

Subdomain
de.fro.lu
en.fro.lu
fr.fro.lu
gemeng.fro.lu
lb.fro.lu
www.fro.lu

Showing 6 of 10. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from fro.lu in the public web crawl.

7 sites link to this hostname.

94 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mfwd.eurodns.com

SPF policy

3 SPF mechanisms authorising senders for fro.lu.

Mechanism	Target
SPF_A	fro.lu
SPF_INCLUDE	spf.cloudeu.xion.oxcs.net
SPF_INCLUDE	spf.mailjet.com

Pivot deeper into the graph from fro.lu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "fro.lu"})-[: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.