Organization
Florian Martin Esser
ASN portfolio summary.
ASNs
Autonomous systems
Ordered by AS number.
| ASN | Handle | IPv4 prefixes | IPv6 prefixes |
|---|---|---|---|
| AS209859 | FESR-AS | 2 | 6 |
Rankings
Explore ASN leaderboards
See the largest ASNs and organizations by address space.
Support
Support this page
This is a free-to-use project. If it helps, consider supporting it.
Buy me a coffee