Hostname

j7.pl

Last fetched Wed, 27 May 2026 21:36:57 GMT

j7.pl resolves to 1 IPv4 address operated by AS50599 in PL. WHOIS lists registrar:consulting service sp. z o.o. as the registrar.

Nutrition Label

Resolution chain

j7.pl 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
185.200.44.4	185.200.44.0/22	AS50599	—	PL

WHOIS identity

Registrar: registrar:consulting service sp. z o.o.
Organization: j7 technologies łukasz sołtysiak
Contact emails: —

Subdomains

10 observed subdomains of j7.pl.

Subdomain
eko.j7.pl
www.j7.pl
smtp.j7.pl
pop.j7.pl
poczta.j7.pl
mail.j7.pl
ftp.j7.pl

Showing 7 of 10. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from j7.pl in the public web crawl.

7 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mail.j7.pl

SPF policy

1 SPF mechanism authorising senders for j7.pl.

Mechanism	Target
SPF_REDIRECT	_spf-h70.microhost.pl

Pivot deeper into the graph from j7.pl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "j7.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.