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Hostname

bvishanoi.com

Last fetched

bvishanoi.com resolves to 1 IPv4 address operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in SG. WHOIS lists iana:625 as the registrar.

Nutrition Label

WHISPER CANON · bvishanoi.comRouting diversity1.5/10Peering density7.8/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint5.2/10canon.whisper.security/host/bvishanoi.com

Resolution chain

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

IPPrefixASNOperatorCountry
20.198.145.24220.192.0.0/10AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationSG

WHOIS identity

Registrar
iana:625
Organization
british international school, hanoi
Contact emails

Subdomains

5 observed subdomains of bvishanoi.com.

Subdomain
hsm.bvishanoi.com
itselfservice.bvishanoi.com
library.bvishanoi.com
servicedesk.bvishanoi.com
www.bvishanoi.com

Web-graph footprint

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

6 sites link to this hostname.

1 site linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for bvishanoi.com.

MechanismTarget
SPF_INCLUDEseasia.mychq.net
SPF_INCLUDEspf.protection.outlook.com
SPF_IP117.5.228.112
SPF_IP125.212.138.22
SPF_IP171.255.192.63
SPF_IP171.255.192.64

Related pages

Pivot deeper into the graph from bvishanoi.com.

Cypher and MCP

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

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