Autonomous system
AS11971
Pfizer Inc.
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Prefixes
Announced networks
IPv4: 4 | IPv6: 0
| Type | Prefix |
|---|---|
| IPv4 | 146.240.1.0/24 |
| IPv4 | 148.168.32.0/19 |
| IPv4 | 148.168.192.0/22 |
| IPv4 | 148.168.224.0/22 |
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