IPv4 block 216.223.16.0/21
216.223.16.0/21 is registered to ARIN (ARIN, US).
- CIDR
- 216.223.16.0/21
- Range
- 216.223.16.0 – 216.223.23.255
- RIR
- ARIN
- Country
- US
- ASN
- AS5650
- AS name
- FRONTIER-FRTR - Frontier Communications of America, Inc., US
216.223.16.0/21 is registered to ARIN (ARIN, US).