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Hostname

porta.sk

Last fetched

porta.sk resolves to 1 IPv4 address operated by AS29134 in SK. WHOIS lists registrar:webhouse, s.r.o. as the registrar.

Nutrition Label

WHISPER CANON · porta.skRouting diversity1.5/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/porta.sk

Resolution chain

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

IPPrefixASNOperatorCountry
212.57.34.96212.57.34.0/24AS29134—SK

WHOIS identity

Registrar
registrar:webhouse, s.r.o.
Organization
porta libri družstvo
Contact emails

Subdomains

1 observed subdomain of porta.sk.

Subdomain
www.porta.sk

Web-graph footprint

Distinct hostnames that link to or from porta.sk in the public web crawl.

54 sites link to this hostname.

47 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 porta.sk.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from porta.sk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "porta.sk"})-[: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.