Hostname

fsf.fo

Last fetched Thu, 11 Jun 2026 13:54:42 GMT

fsf.fo has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:fo umsitingin as the registrar.

Nutrition Label

Resolution chain

fsf.fo has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar: registrar:fo umsitingin
Organization: fótbóltssamband føroya
Contact emails: —

Subdomains

9 observed subdomains of fsf.fo.

Subdomain
autodiscover.fsf.fo
comet-demo.fsf.fo
comet.fsf.fo
kovin.fsf.fo
localhost.fsf.fo
openvpn.fsf.fo
play.fsf.fo
tv.fsf.fo
www.fsf.fo

Web-graph footprint

Distinct hostnames that link to or from fsf.fo in the public web crawl.

126 sites link to this hostname.

83 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

fsf-fo.mail.protection.outlook.com

SPF policy

2 SPF mechanisms authorising senders for fsf.fo.

Mechanism	Target
SPF_A	smtp.football.fo
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from fsf.fo.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "fsf.fo"})-[: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.