NETWORK LOOKUP TOOL
BGP Network Lookup for 12.21.224.0/22
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BigDataCloud Networks by CIDR APIParent Network
Network Details
BGP Prefix
12.21.224.0/22
BGP Prefix Network Address
12.21.224.0
BGP Prefix Last Address
12.21.227.255
Total Addresses
1,024
Registry
ARIN
Registry Status
assigned
Is Reachable Globally
true
Is Bogon
false
SubNetwork(s)
| Range From | Range To | Organisation |
|---|---|---|
| 12.21.223.96 | 12.21.224.15 |  AT&T Enterprises, LLC |
| 12.21.224.16 | 12.21.224.23 | STARK CARPET CORP |
| 12.21.224.24 | 12.21.224.31 | A RC GROUP |
| 12.21.224.32 | 12.21.224.47 | REGIONAL MANAGEMENT |
| 12.21.224.48 | 12.21.224.55 | VAUGHANS BLUE RIDGE |
| 12.21.224.56 | 12.21.224.95 | AT&T Enterprises, LLC |
| 12.21.224.96 | 12.21.224.111 | YORK INTERNATIONAL |
| 12.21.224.112 | 12.21.224.127 | AT&T Enterprises, LLC |
| 12.21.224.128 | 12.21.224.255 | CHANNELINX.COM, INC. |
| 12.21.225.0 | 12.21.226.199 | AT&T Enterprises, LLC |
Announced By
ASN
Organisation
AT&T Enterprises, LLC
