Hostname
poh.cz
Last fetched
poh.cz resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:reg-active24 as the registrar.
Nutrition Label
Resolution chain
poh.cz 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 |
|---|---|---|---|---|
| 104.21.54.188 | 104.21.48.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.67.141.28 | 172.67.128.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- registrar:reg-active24
- Organization
- povodí ohře, státní podnik
- Contact emails
- —
Subdomains
37 observed subdomains of poh.cz.
Showing 25 of 37. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from poh.cz in the public web crawl.
156 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
6 SPF mechanisms authorising senders for poh.cz.
| Mechanism | Target |
|---|---|
| SPF_A | fw.poh.cz |
| SPF_IP | 193.179.112.238 |
| SPF_IP | 213.29.99.66 |
| SPF_IP | 213.29.99.70 |
| SPF_IP | 62.209.224.130 |
| SPF_MX | poh.cz |
Related pages
Pivot deeper into the graph from poh.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "poh.cz"})-[: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.