Hostname
itin.cz
Last fetched
itin.cz resolves to 1 IPv4 address operated by AS24971 in CZ. WHOIS lists registrar:reg-active24 as the registrar.
Nutrition Label
Resolution chain
itin.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 |
|---|---|---|---|---|
| 80.79.17.134 | 80.79.16.0/20 | AS24971 | — | CZ |
WHOIS identity
- Registrar
- registrar:reg-active24
- Organization
- it innovation s.r.o.
- Contact emails
- —
Subdomains
18 observed subdomains of itin.cz.
Web-graph footprint
Distinct hostnames that link to or from itin.cz in the public web crawl.
21 sites link to this hostname.
9 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
10 SPF mechanisms authorising senders for itin.cz.
| Mechanism | Target |
|---|---|
| SPF_A | itin.cz |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | sparkpostmail.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 2001:470:6f:75d:0:0:0:1 |
| SPF_IP | 2001:470:6f:75d:0:0:0:2 |
| SPF_IP | 213.192.42.16 |
| SPF_IP | 2a01:430:200:16:0:0:0:5 |
| SPF_IP | 80.79.17.134 |
| SPF_MX | itin.cz |
Related pages
Pivot deeper into the graph from itin.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "itin.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.