All ASNs

Autonomous System details for AS213151

AS213151
Christian Elsen • as213151.net

AS213151 — Christian Elsen

AS Name
CHRISELSEN
Country
Germany (DE)
Website
Number of IPv4
256
Number of IPv6
6.49 × 1026
ASN type
Hosting
Status
Allocated
Registry
RIPE
Allocated
June 02, 2020
Last updated
August 08, 2026

IP Ranges

1 IPv4 prefixes, 12 IPv6 prefixes
Prefix Company Number of IPs
185.197.135.0/24 Christian Elsen 256
2001:678:1e8::/48 Christian Elsen 1.21 × 1024
2602:fb2a::/40 AS213151 LLC 3.09 × 1026
2602:fb2a:c0::/46 AS213151 LLC 4.84 × 1024
2602:fb2a:c4::/46 AS213151 LLC 4.84 × 1024
2602:fb2a:c8::/46 AS213151 LLC 4.84 × 1024
2602:fb2a:cc::/46 AS213151 LLC 4.84 × 1024
2602:fb2a:d0::/46 AS213151 LLC 4.84 × 1024
2602:fb2a:ff::/48 AS213151 LLC 1.21 × 1024
2a06:e881:7300::/40 Christian Elsen 3.09 × 1026
2a06:e881:7300::/48 Christian Elsen 1.21 × 1024
2a06:e881:7301::/48 Christian Elsen 1.21 × 1024
2a06:e881:73ff::/48 Christian Elsen 1.21 × 1024

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.

Upstreams of AS213151

4 upstreams

AS213151 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS213151 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS213151

1 downstreams

AS213151 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.

Our IP address tools

Explore all tools

What is my IP?

Discover your public IP address and detailed information about your connection.

CIDR to IP Range Converter (IPv4 and IPv6)

Convert CIDR notation to IP address ranges and vice versa. Useful for network configuration and security.

IP to Hostname/rDNS Lookup

Perform a reverse DNS (rDNS) lookup to get the hostname for an IP address.

IPv6 Expander/Collapser

Expand or collapse IPv6 addresses to their full or shortened forms for better readability and usage.