Hostname
hfnet.us
Last fetched
hfnet.us resolves to 1 IPv4 address operated by ISOMEDIA-1 - Isomedia, Inc. in US. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
hfnet.us 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 |
|---|---|---|---|---|
| 216.9.6.234 | 216.9.0.0/19 | AS18530 | ISOMEDIA-1 - Isomedia, Inc. | US |
WHOIS identity
- Registrar
- iana:146
- Organization
- highlands fiber network
- Contact emails
Subdomains
1 observed subdomain of hfnet.us.
| Subdomain |
|---|
| www.hfnet.us |
Web-graph footprint
Distinct hostnames that link to or from hfnet.us in the public web crawl.
3 sites linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
SPF policy
3 SPF mechanisms authorising senders for hfnet.us.
| Mechanism | Target |
|---|---|
| SPF_A | hfnet.us |
| SPF_INCLUDE | strict-spf.isomedia.com |
| SPF_MX | hfnet.us |
Related pages
Pivot deeper into the graph from hfnet.us.
- IP · 216.9.6.234
- ASN · AS18530ISOMEDIA-1 - Isomedia, Inc.
- Registrar · iana:146
- Country · US
- Email · support@hfnservices.com
- TLD · .us
- Browse hostnames · hf…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "hfnet.us"})-[: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.