Hostname
spfk12.org
Last fetched
spfk12.org resolves to 1 IPv4 address operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:123 as the registrar.
Nutrition Label
Resolution chain
spfk12.org 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 |
|---|---|---|---|---|
| 104.17.71.73 | 104.17.64.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:123
- Organization
- emilia treglia
- Contact emails
Subdomains
38 observed subdomains of spfk12.org.
Showing 25 of 38. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from spfk12.org in the public web crawl.
57 sites link to this hostname.
88 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
2 SPF mechanisms authorising senders for spfk12.org.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_IP | 107.1.99.160/27 |
Related pages
Pivot deeper into the graph from spfk12.org.
- IP · 104.17.71.73
- ASN · AS13335CLOUDFLARENET - Cloudflare, Inc.
- Registrar · iana:123
- Country · CA
- Email · spftech@spfk12.org
- TLD · .org
- Browse hostnames · sp…
- 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: "spfk12.org"})-[: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.