Skip to content

Hostname

opzz.org.pl

Last fetched

opzz.org.pl resolves to 1 IPv4 address operated by AS16276 in FR. WHOIS lists registrar:nazwa.pl sp. z o.o. as the registrar.

Nutrition Label

WHISPER CANON · opzz.org.plRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.2/10canon.whisper.security/host/opzz.org.pl

Resolution chain

opzz.org.pl resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
51.91.60.6251.91.0.0/16AS16276—FR

WHOIS identity

Registrar
registrar:nazwa.pl sp. z o.o.
Organization
ogólnopolskie porozumienie związków zawodowych
Contact emails
—

Subdomains

11 observed subdomains of opzz.org.pl.

Subdomain
archiwum.opzz.org.pl
kronika.opzz.org.pl
login.opzz.org.pl
mail.opzz.org.pl
mazowsze.opzz.org.pl
mlodzi.opzz.org.pl
pwz.opzz.org.pl
www.opzz.org.pl

Showing 8 of 11. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from opzz.org.pl in the public web crawl.

187 sites link to this hostname.

105 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for opzz.org.pl.

MechanismTarget
SPF_Aopzz.org.pl
SPF_INCLUDE_spf.opzz.nazwa.pl
SPF_MXopzz.org.pl

Related pages

Pivot deeper into the graph from opzz.org.pl.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "opzz.org.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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.