Hostname
h3.sk
Last fetched
h3.sk resolves to 1 IPv4 address operated by AS57606 in SK. WHOIS lists registrar:proxis, spol. s r.o. as the registrar.
Nutrition Label
Resolution chain
h3.sk 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 |
|---|---|---|---|---|
| 81.162.93.3 | 81.173.7.0/24 | AS57606 | — | SK |
WHOIS identity
- Registrar
- registrar:proxis, spol. s r.o.
- Organization
- proxis, spol. s r.o.
- Contact emails
Subdomains
7 observed subdomains of h3.sk.
Web-graph footprint
Distinct hostnames that link to or from h3.sk in the public web crawl.
3 sites linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
- ex1.proxis.sk
- h3.sk
SPF policy
5 SPF mechanisms authorising senders for h3.sk.
| Mechanism | Target |
|---|---|
| SPF_A | h3.sk |
| SPF_IP | 81.162.93.2 |
| SPF_IP | 81.162.93.3 |
| SPF_IP | 81.162.94.2 |
| SPF_MX | h3.sk |
Related pages
Pivot deeper into the graph from h3.sk.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "h3.sk"})-[: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.