IPv4 block 200.0.216.0/21
200.0.216.0/21 is registered to ARIN (ARIN, US).
- CIDR
- 200.0.216.0/21
- Range
- 200.0.216.0 – 200.0.223.255
- RIR
- ARIN
- Country
- US
- ASN
- AS2688
- AS name
- ATGS-MMD-AS - AT&T Enterprises, LLC, US
200.0.216.0/21 is registered to ARIN (ARIN, US).