IPv4 block 198.57.40.0/22
198.57.40.0/22 is registered to ARIN (ARIN, US).
- CIDR
- 198.57.40.0/22
- Range
- 198.57.40.0 – 198.57.43.255
- RIR
- ARIN
- Country
- US
- ASN
- AS5723
- AS name
- JHU - Johns Hopkins University, US
198.57.40.0/22 is registered to ARIN (ARIN, US).