Hostname
biber.cz
Last fetched
biber.cz resolves to 1 IPv4 address operated by IP4ISP - IP4ISP z.s.p.o in CZ.
Nutrition Label
Resolution chain
biber.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 |
|---|---|---|---|---|
| 188.120.211.10 | 188.120.192.0/19 | AS49985 | IP4ISP - IP4ISP z.s.p.o | CZ |
WHOIS identity
No WHOIS records are currently associated with biber.cz in WhisperGraph.
Subdomains
1 observed subdomain of biber.cz.
| Subdomain |
|---|
| www.biber.cz |
Web-graph footprint
Distinct hostnames that link to or from biber.cz 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
SPF policy
1 SPF mechanism authorising senders for biber.cz.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.protection.outlook.com |
Related pages
Pivot deeper into the graph from biber.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "biber.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.