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Hostname

isbirusa.com

Last fetched

isbirusa.com resolves to 1 IPv4 address operated by AS9121 in TR. WHOIS lists iana:9 as the registrar.

Nutrition Label

WHISPER CANON · isbirusa.comRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/isbirusa.com

Resolution chain

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

IPPrefixASNOperatorCountry
212.175.214.12212.175.128.0/17AS9121—TR

WHOIS identity

Registrar
iana:9
Organization
isbirsentetik dokuma sanayi a.s.
Contact emails

Subdomains

2 observed subdomains of isbirusa.com.

Subdomain
mail.isbirusa.com
www.isbirusa.com

Web-graph footprint

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

3 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for isbirusa.com.

MechanismTarget
SPF_Aisbirusa.com
SPF_IP212.175.214.14
SPF_IP212.175.214.4
SPF_IP85.111.10.195
SPF_IP85.111.10.196
SPF_IP85.111.10.225
SPF_IP85.111.10.226
SPF_MXisbirusa.com

Related pages

Pivot deeper into the graph from isbirusa.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "isbirusa.com"})-[: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.