IPv4 block 210.56.72.0/21
210.56.72.0/21 is registered to ARIN (ARIN, US).
- CIDR
- 210.56.72.0/21
- Range
- 210.56.72.0 – 210.56.79.255
- RIR
- ARIN
- Country
- US
- ASN
- AS16509
- AS name
- AMAZON-02 - Amazon.com, Inc., US
210.56.72.0/21 is registered to ARIN (ARIN, US).