Hostname
k12k.com
Last fetched
k12k.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:48 as the registrar.
Nutrition Label
Resolution chain
k12k.com 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 |
|---|---|---|---|---|
| 104.18.234.36 | 104.18.224.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.18.235.36 | 104.18.224.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:48
- Organization
- domains by proxy,
- Contact emails
Subdomains
35 observed subdomains of k12k.com.
Showing 21 of 35. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from k12k.com in the public web crawl.
74 sites link to this hostname.
151 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
8 SPF mechanisms authorising senders for k12k.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.ena.net |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | customerspf.schoolmessenger.com |
| SPF_INCLUDE | spf.ess.barracudanetworks.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 159.183.214.15 |
| SPF_IP | 50.223.178.203/32 |
| SPF_IP | 96.4.202.70 |
Related pages
Pivot deeper into the graph from k12k.com.
- IP · 104.18.234.36
- ASN · AS13335CLOUDFLARENET - Cloudflare, Inc.
- Registrar · iana:48
- Country · CA
- Email · administrator@k12k.com
- TLD · .com
- Browse hostnames · k1…
- 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: "k12k.com"})-[: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.