Hostname
fieldguide.io
Last fetched
fieldguide.io resolves to 2 IPv4 addresses operated by AS209242 in US. WHOIS lists iana:1068 as the registrar.
Nutrition Label
Resolution chain
fieldguide.io resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 199.60.103.148 | 199.60.103.0/24 | AS209242 | — | US |
| 199.60.103.48 | 199.60.103.0/24 | AS209242 | — | US |
WHOIS identity
- Registrar
- iana:1068
- Organization
- privacy service provided by withheld for privacy ehf
- Contact emails
- —
Subdomains
35 observed subdomains of fieldguide.io.
Showing 14 of 35. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from fieldguide.io in the public web crawl.
179 sites link to this hostname.
69 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
6 SPF mechanisms authorising senders for fieldguide.io.
| Mechanism | Target |
|---|---|
| SPF_A | fieldguide.io |
| SPF_INCLUDE | 7991647.spf01.hubspotemail.net |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | sendgrid.net |
| SPF_INCLUDE | spf.mandrillapp.com |
| SPF_MX | fieldguide.io |
Related pages
Pivot deeper into the graph from fieldguide.io.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "fieldguide.io"})-[: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.