// ASN
AS40999
DUSNET-AS, DE
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS40999
- Organization
- DE-DUS-NET-20100223
- Description
- DUSNET-AS, DE
- Country
- de
- Registry (RIR)
- RIPE
- Created
- 2010-02-27
- Updated
- 2025-08-15
- IPv4 Prefixes
- 2
- IPv6 Prefixes
- 2
IPv4 Prefixes
2 total178.16.48.0/22 83.125.8.0/22
IPv6 Prefixes
2 total2a04:2100::/32 2a04:2101::/32
What is AS40999?
AS40999 is an Autonomous System Number (ASN) assigned to DE-DUS-NET-20100223. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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