Skip to content

Hostname

mastercard.co.vi

Last fetched

mastercard.co.vi resolves to 1 IPv4 address operated by MASTER-7-AS - MasterCard Technologies LLC in US.

Nutrition Label

WHISPER CANON · mastercard.co.viRouting diversity1.5/10Peering density5.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.8/10canon.whisper.security/host/mastercard.co.vi

Resolution chain

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

IPPrefixASNOperatorCountry
12.22.155.12412.22.155.0/24AS26380MASTER-7-AS - MasterCard Technologies LLCUS

WHOIS identity

No WHOIS records are currently associated with mastercard.co.vi in WhisperGraph.

Subdomains

1 observed subdomain of mastercard.co.vi.

Subdomain
www.mastercard.co.vi

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for mastercard.co.vi.

MechanismTarget
SPF_INCLUDEdeliverygateways.mastercard.com

Related pages

Pivot deeper into the graph from mastercard.co.vi.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "mastercard.co.vi"})-[: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.