Hostname
opensecurity.pl
Last fetched
opensecurity.pl is a registered hostname under the .pl top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.
Nutrition Label
Resolution chain
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WHOIS identity
- Registrar
- registrar:consulting service sp. z o.o.
- Organization
- eniac jakub staśkiewicz
- Contact emails
- —
Subdomains
2 observed subdomains of opensecurity.pl.
Web-graph footprint
Distinct hostnames that link to or from opensecurity.pl in the public web crawl.
39 sites link to this hostname.
194 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for opensecurity.pl.
| Mechanism | Target |
|---|---|
| SPF_A | opensecurity.pl |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | _spf.mlsend.com |
| SPF_INCLUDE | amazonses.com |
| SPF_MX | opensecurity.pl |
Related pages
Pivot deeper into the graph from opensecurity.pl.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "opensecurity.pl"})-[: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.