NETWORK LOOKUP TOOL
BGP Network Lookup for 12.31.240.0/20
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BigDataCloud Networks by CIDR APIParent Network
Network Details
BGP Prefix
12.31.240.0/20
BGP Prefix Network Address
12.31.240.0
BGP Prefix Last Address
12.31.255.255
Total Addresses
4,096
Registry
ARIN
Registry Status
assigned
Is Reachable Globally
true
Is Bogon
false
SubNetwork(s)
| Range From | Range To | Organisation |
|---|---|---|
| 12.31.240.0 | 12.31.240.127 |  AT&T Enterprises, LLC |
| 12.31.240.128 | 12.31.240.255 | TRICO PRODUCTS CORPORATION |
| 12.31.241.0 | 12.31.245.55 | AT&T Enterprises, LLC |
| 12.31.245.56 | 12.31.245.63 | MISSION TERRACE |
| 12.31.245.64 | 12.31.245.95 | AT&T Enterprises, LLC |
| 12.31.245.96 | 12.31.245.111 | PYRO MINERALS INC |
| 12.31.245.112 | 12.31.245.127 | COUNTY OF SAN MATEO |
| 12.31.245.128 | 12.31.245.135 | ALLEN DRYWALL ASSOCIATES |
| 12.31.245.136 | 12.31.245.143 | ACC-JOHN RUSSO SHEET |
| 12.31.245.144 | 12.31.245.239 | AT&T Enterprises, LLC |
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Announced By
ASN
Organisation
AT&T Enterprises, LLC
