Florian Berthold trading as Sub-Net e.U.
AS215219 is Florian Berthold trading as Sub-Net e.U. (sub-net.at). It announces 256 IPv4 addresses in 1 prefixes, and 1 IPv6 prefixes.
Austria· RIPE· allocated 2024-03-27· education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Austria256 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- sub-net
- name
- Florian Berthold trading as Sub-Net e.U.
- org
- ORG-FB137-RIPE
- org name
- Florian Berthold trading as Sub-Net e.U.
- org address
- Obertiefenbach 6, AT-8224, Hartl, AUSTRIA
- org country
- AT
- country
- AT
- source
- ripe
- status
- ASSIGNED
- created
- 2024-03-27
- updated
- 2026-01-23
- remarks
- Route-Server Peerings at the Vienna Internet Exchange (VIX)
- maintainer
- RIPE-NCC-END-MNT|mnt-at-subnet-1
- abuse name
- Abuse-C Role
- abuse email
- abuse@sub-net.at
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- None here
- None here
- None here
- None here
- None here
- None here
- Hosting IP256100.00%
- None here
- None here
- None here
- 3.13%
- 0.39%
- 0.78%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 193.221.125.0/24 | Austria | valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a10:bd40::/29 | Austria | valid | 20 | 2026-10-02 |
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.