Hostname
pslib.cz
Last fetched
pslib.cz resolves to 1 IPv4 address operated by CESNET2 in CZ. WHOIS lists registrar:reg-webglobe as the registrar.
Nutrition Label
Resolution chain
pslib.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 |
|---|---|---|---|---|
| 195.113.159.98 | 195.113.0.0/16 | AS2852 | CESNET2 | CZ |
| 195.113.159.98 | 195.113.0.0/16 | AS2852 | CESNET2 | CZ |
WHOIS identity
- Registrar
- registrar:reg-webglobe
- Organization
- jaroslav semerád
- Contact emails
Subdomains
40 observed subdomains of pslib.cz.
Showing 25 of 40. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from pslib.cz in the public web crawl.
62 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for pslib.cz.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 195.113.159.2 |
| SPF_IP | 2001:718:1c03:6969:0:0:0:2 |
Related pages
Pivot deeper into the graph from pslib.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "pslib.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.