IPv4 block 104.255.56.0/21
104.255.56.0/21 is registered to ARIN (ARIN, US).
- CIDR
- 104.255.56.0/21
- Range
- 104.255.56.0 – 104.255.63.255
- RIR
- ARIN
- Country
- US
- ASN
- AS16509
- AS name
- AMAZON-02 - Amazon.com, Inc., US
104.255.56.0/21 is registered to ARIN (ARIN, US).