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Hostname

posta.fo

Last fetched

posta.fo resolves to 1 IPv4 address operated by AS15389 in FO. WHOIS lists registrar:fo umsitingin as the registrar.

Nutrition Label

WHISPER CANON · posta.foRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/posta.fo

Resolution chain

posta.fo resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
212.55.56.83212.55.32.0/19AS15389FO

WHOIS identity

Registrar
registrar:fo umsitingin
Organization
posta
Contact emails

Subdomains

16 observed subdomains of posta.fo.

Web-graph footprint

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

80 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

5 SPF mechanisms authorising senders for posta.fo.

MechanismTarget
SPF_Agw.posta.fo
SPF_Amail.posta.fo
SPF_INCLUDEspf.protection.outlook.com
SPF_IP212.55.52.170
SPF_IP80.77.128.29

Related pages

Pivot deeper into the graph from posta.fo.

Cypher and MCP

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

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