Hostname

rsd.com.pl

Last fetched Mon, 29 Jun 2026 20:12:12 GMT

rsd.com.pl resolves to 1 IPv4 address operated by AS31229 in PL. WHOIS lists registrar:ovh sas as the registrar.

Nutrition Label

Resolution chain

rsd.com.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
2.57.137.6	2.57.136.0/22	AS31229	—	PL

WHOIS identity

Registrar: registrar:ovh sas
Organization: —
Contact emails: —

Subdomains

1 observed subdomain of rsd.com.pl.

Subdomain
www.rsd.com.pl

Web-graph footprint

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

14 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

rsd-com-pl.mail.protection.outlook.com

SPF policy

1 SPF mechanism authorising senders for rsd.com.pl.

Mechanism	Target
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from rsd.com.pl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "rsd.com.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.