Hostname

psi.ir

Last fetched Fri, 24 Jul 2026 08:34:13 GMT

psi.ir resolves to 1 IPv4 address operated by AS202468 in IR. WHOIS lists registrar:systemhaye karbordie toranj as the registrar.

Nutrition Label

Resolution chain

psi.ir 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
45.82.138.40	45.82.138.0/23	AS202468	—	IR

WHOIS identity

Registrar: registrar:systemhaye karbordie toranj
Organization: —
Contact emails: —

Subdomains

4 observed subdomains of psi.ir.

Subdomain
mail.psi.ir
mail2.psi.ir
webmail.psi.ir
www.psi.ir

Web-graph footprint

Distinct hostnames that link to or from psi.ir in the public web crawl.

532 sites link to this hostname.

519 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for psi.ir.

Mechanism	Target
SPF_A	psi.ir
SPF_MX	psi.ir

Pivot deeper into the graph from psi.ir.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "psi.ir"})-[: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.