Hostname
surface.cz
Last fetched
surface.cz resolves to 1 IPv4 address operated by AS197019 in CZ. WHOIS lists registrar:reg-wedos as the registrar.
Nutrition Label
Resolution chain
surface.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 |
|---|---|---|---|---|
| 89.221.213.33 | 89.221.208.0/20 | AS197019 | — | CZ |
WHOIS identity
- Registrar
- registrar:reg-wedos
- Organization
- jiří horák
- Contact emails
- —
Subdomains
114 observed subdomains of surface.cz.
Showing 25 of 114. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from surface.cz in the public web crawl.
159 sites link to this hostname.
114 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
5 SPF mechanisms authorising senders for surface.cz.
| Mechanism | Target |
|---|---|
| SPF_A | surface.cz |
| SPF_INCLUDE | _spf.we.wedos.net |
| SPF_INCLUDE | sparkpostmail.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_MX | surface.cz |
Related pages
Pivot deeper into the graph from surface.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "surface.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.