NETWORK LOOKUP TOOL
BGP Network Lookup for 12.188.240.0/21
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BigDataCloud Networks by CIDR APIParent Network
Network Details
BGP Prefix
12.188.240.0/21
BGP Prefix Network Address
12.188.240.0
BGP Prefix Last Address
12.188.247.255
Total Addresses
2,048
Registry
ARIN
Registry Status
assigned
Is Reachable Globally
true
Is Bogon
false
SubNetwork(s)
| Range From | Range To | Organisation |
|---|---|---|
| 12.188.240.0 | 12.188.240.31 |  AT&T Enterprises, LLC |
| 12.188.240.32 | 12.188.240.47 | NAMSA |
| 12.188.240.48 | 12.188.243.255 | AT&T Enterprises, LLC |
| 12.188.244.0 | 12.188.244.7 | PATTERSON INTELLECTUAL PROPERT |
| 12.188.244.8 | 12.188.244.15 | DILLARDS INC |
| 12.188.244.16 | 12.188.244.23 | BPS ENGINEERING |
| 12.188.244.24 | 12.188.244.31 | DAWSON LOGISTICS, LLC. |
| 12.188.244.32 | 12.188.244.63 | AIRESPRING-CH BEDFORD HOTEL P |
| 12.188.244.64 | 12.188.244.71 | NITEL INC.-HILEY CARS HURST L |
| 12.188.244.72 | 12.188.244.79 | CLARK COUNTY 911 DISPATCH CEN |
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Announced By
ASN
Organisation
AT&T Enterprises, LLC
