IPv4 block 198.181.236.0/24
198.181.236.0/24 is registered to Center on Addiction and Substance Abuse at Columbia University (ARIN, US).
- CIDR
- 198.181.236.0/24
- Range
- 198.181.236.0 – 198.181.236.255
- Organization
- Center on Addiction and Substance Abuse at Columbia University
- Network name
- CASA
- RIR
- ARIN
- Country
- US
- ASN
- unrouted
- Type
- DIRECT ALLOCATION
- Handle
- NET-198-181-236-0-1
- Address
- 152 West 57th Street, 12th Floor, New York, NY, 10019, United States