Hostname
usr.sk
Last fetched
usr.sk resolves to 1 IPv4 address operated by AS29405 in SK. WHOIS lists registrar:usr services, s.r.o. as the registrar.
Nutrition Label
Resolution chain
usr.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 |
|---|---|---|---|---|
| 86.110.247.133 | 86.110.224.0/19 | AS29405 | — | SK |
WHOIS identity
- Registrar
- registrar:usr services, s.r.o.
- Organization
- usr services, s.r.o.
- Contact emails
Subdomains
45 observed subdomains of usr.sk.
Showing 25 of 45. View all subdomains →
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for usr.sk.
| Mechanism | Target |
|---|---|
| SPF_A | usr.sk |
| SPF_INCLUDE | spf1.usr.sk |
| SPF_MX | usr.sk |
Related pages
Pivot deeper into the graph from usr.sk.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "usr.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.