// ASN
AS25291
SYSELEVEN - SysEleven GmbH, DE
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS25291
- Organization
- DE-SYSELEVEN-20101125
- Description
- SYSELEVEN - SysEleven GmbH, DE
- Country
- DE
- Registry (RIR)
- RIPE
- Created
- 2009-09-26
- Updated
- 2026-01-14
- IPv4 Prefixes
- 17
- IPv6 Prefixes
- 9
IPv4 Prefixes
17 total · showing first 10109.68.224.0/21 147.93.208.0/22 151.252.40.0/21 176.74.56.0/21 185.245.101.0/24 185.245.102.0/24 185.245.103.0/24 185.46.136.0/22 185.54.232.0/22 185.56.104.0/23
IPv6 Prefixes
9 total2a00:13c8::/32 2a00:7fc0::/33 2a04:d480:2400::/38 2a04:d480:2c00::/38 2a04:d480:400::/38 2a04:d480:4400::/38 2a04:d480:4800::/38 2a04:d480:800::/38 2a04:d480::/38
What is AS25291?
AS25291 is an Autonomous System Number (ASN) assigned to DE-SYSELEVEN-20101125. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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