| Prefix | Company | Number of IPs |
|---|---|---|
| 45.145.236.0/22 | Stadtwerke Barmstedt Xtra GmbH | 1,024 |
| 46.22.152.0/21 | Stadtwerke Barmstedt Xtra GmbH | 2,048 |
| 62.93.0.0/19 | Stadtwerke Barmstedt | 8,192 |
| 80.66.192.0/22 | Stadtwerke Elmshorn | 1,024 |
| 81.91.104.0/21 | Amtswerke Eggebek Verwaltungs GmbH trading as Amtswerke Eggebek GmbH & Co.KG. | 2,048 |
| 82.97.128.0/18 | TNG Stadtnetz GmbH | 16,384 |
| 86.103.0.0/16 | TNG Stadtnetz GmbH | 65,536 |
| 89.28.176.0/21 | Stadtwerke Wedel GmbH | 2,048 |
| 95.214.160.0/22 | Stadtwerke Wedel GmbH | 1,024 |
| 103.204.204.0/22 | Amtswerke Eggebek Verwaltungs GmbH trading as Amtswerke Eggebek GmbH & Co.KG. | 1,024 |
| 109.94.212.0/22 | Stadtwerke Barmstedt Xtra GmbH | 1,024 |
| 113.30.180.0/22 | Stadtwerke Elmshorn | 1,024 |
| 113.30.220.0/22 | Stadtwerke Elmshorn | 1,024 |
| 176.119.214.0/24 | TNG Stadtnetz GmbH | 256 |
| 185.118.20.0/22 | TNG Stadtnetz GmbH | 1,024 |
| 185.119.72.0/22 | Stadtwerke Barmstedt | 1,024 |
| 185.152.144.0/22 | Stadtwerke Elmshorn | 1,024 |
| 185.181.128.0/22 | Stadtwerke Elmshorn | 1,024 |
| 185.230.196.0/24 | amatrix IT Services GmbH | 256 |
| 185.234.200.0/22 | Stadtwerke Barmstedt Xtra GmbH | 1,024 |
| 185.243.68.0/22 | Stadtwerke Wedel GmbH | 1,024 |
| 192.166.40.0/22 | Stadtwerke Barmstedt Xtra GmbH | 1,024 |
| 193.143.2.0/23 | Amtswerke Eggebek Verwaltungs GmbH trading as Amtswerke Eggebek GmbH & Co.KG. | 512 |
| 193.143.6.0/23 | Amtswerke Eggebek Verwaltungs GmbH trading as Amtswerke Eggebek GmbH & Co.KG. | 512 |
| 194.180.18.0/24 | ppi Media GmbH | 256 |
| 199.175.220.0/22 | Amtswerke Eggebek Verwaltungs GmbH trading as Amtswerke Eggebek GmbH & Co.KG. | 1,024 |
| 202.71.144.0/21 | Stadtwerke Barmstedt Xtra GmbH | 2,048 |
| 206.168.72.0/21 | Stadtwerke Barmstedt Xtra GmbH | 2,048 |
| 207.22.56.0/21 | Stadtwerke Elmshorn | 2,048 |
| 213.158.96.0/19 | TNG Stadtnetz GmbH | 8,192 |
| 213.178.64.0/19 | TNG Stadtnetz GmbH | 8,192 |
| 217.26.232.0/21 | Stadtwerke Elmshorn | 2,048 |
| 217.70.192.0/20 | TNG Stadtnetz GmbH | 4,096 |
| 2001:678:a14::/48 | L und M Business IT GmbH | 1.21 × 1024 |
| 2a00:12d0::/29 | TNG Stadtnetz GmbH | 6.34 × 1029 |
| 2a03:c140::/29 | TNG Stadtnetz GmbH | 6.34 × 1029 |
| 2a06:9040::/29 | Stadtwerke Barmstedt | 6.34 × 1029 |
IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.
AS13101 peers with these other Autonomous Systems.
Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.
AS13101 provides internet connectivity to these downstream Autonomous Systems.
A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.
Discover your public IP address and detailed information about your connection.
Convert CIDR notation to IP address ranges and vice versa. Useful for network configuration and security.
Perform a reverse DNS (rDNS) lookup to get the hostname for an IP address.
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