Hostname
2do.cz
Last fetched
2do.cz resolves to 1 IPv4 address operated by HETZNER-AS - Hetzner Online GmbH in DE.
Nutrition Label
Resolution chain
2do.cz 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 |
|---|---|---|---|---|
| 178.63.229.229 | 178.63.0.0/16 | AS24940 | HETZNER-AS - Hetzner Online GmbH | DE |
WHOIS identity
No WHOIS records are currently associated with 2do.cz in WhisperGraph.
Subdomains
3 observed subdomains of 2do.cz.
| Subdomain |
|---|
| cz.2do.cz |
| en.2do.cz |
| www.2do.cz |
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for 2do.cz.
| Mechanism | Target |
|---|---|
| SPF_A | 2do.cz |
| SPF_IP | 213.239.217.72 |
| SPF_IP | 88.198.233.200/29 |
| SPF_MX | 2do.cz |
Related pages
Pivot deeper into the graph from 2do.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "2do.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.