Hostname
1.fo
Last fetched
1.fo resolves to 1 IPv4 address operated by SOFTLAYER - IBM Cloud in US.
Nutrition Label
Resolution chain
1.fo 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 |
|---|---|---|---|---|
| 169.47.130.72 | 169.47.128.0/18 | AS36351 | SOFTLAYER - IBM Cloud | US |
WHOIS identity
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Subdomains
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Web-graph footprint
Distinct hostnames that link to or from 1.fo in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
1 SPF mechanism authorising senders for 1.fo.
| Mechanism | Target |
|---|---|
| SPF_REDIRECT | _spf.mailhostbox.com |
Related pages
Pivot deeper into the graph from 1.fo.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "1.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.