Autonomous system
AS77
Johns Hopkins University Applied Physics Laboratory
Prefixes
Announced networks
IPv4: 3 | IPv6: 0
| Type | Prefix |
|---|---|
| IPv4 | 128.244.0.0/16 |
| IPv4 | 204.9.128.0/24 |
| IPv4 | 204.9.130.0/24 |
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