Skip to content

Hostname

istta.ir

Last fetched

istta.ir resolves to 1 IPv4 address operated by AS59431 in IR. WHOIS lists registrar:iranian students tourism travelling agency|ravand tazeh (ouriran) as the registrar.

Nutrition Label

WHISPER CANON · istta.irRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/istta.ir

Resolution chain

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

IPPrefixASNOperatorCountry
164.138.16.53164.138.16.0/24AS59431—IR

WHOIS identity

Registrar
registrar:iranian students tourism travelling agency|ravand tazeh (ouriran)
Organization
—
Contact emails
—

Subdomains

4 observed subdomains of istta.ir.

Subdomain
mail.istta.ir
persiangulf.istta.ir
tourismjournal.istta.ir
www.istta.ir

Web-graph footprint

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

27 sites link to this hostname.

34 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 istta.ir.

MechanismTarget
SPF_Aistta.ir
SPF_IP164.138.16.101
SPF_MXistta.ir

Related pages

Pivot deeper into the graph from istta.ir.

Cypher and MCP

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

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