ASN Lookup Tool
AS19506 CLOUDMARK-PRD

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS19506
Organisation
Proofpoint, Inc.
Name
CLOUDMARK-PRD
Total IPv4 Addresses
0
Total IPv4 Prefixes
0
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
NA
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2007-08-17
Registration Last Change
2022-09-16
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.