IPv4 block 148.163.128.0/19
148.163.128.0/19 is registered to ARIN (ARIN, US).
- CIDR
- 148.163.128.0/19
- Range
- 148.163.128.0 – 148.163.159.255
- RIR
- ARIN
- Country
- US
- ASN
- AS13916
- AS name
- PROOFPOINT-UT7 - Proofpoint, Inc., US
148.163.128.0/19 is registered to ARIN (ARIN, US).