// ASN
AS204021
CIECH, PL
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS204021
- Organization
- CIECH S.A.
- Description
- CIECH, PL
- Country
- PL
- Address
- Dummy address for ORG-CS380-RIPE
- Registry (RIR)
- RIPE
- Created
- 2016-12-13
- Updated
- 2023-01-12
- IPv4 Prefixes
- 1
- IPv6 Prefixes
- 0
IPv4 Prefixes
1 total213.189.49.0/24
What is AS204021?
AS204021 is an Autonomous System Number (ASN) assigned to CIECH S.A.. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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