AS12577 mmc gmbh
AS12577 is operated by mmc gmbh and registered with RIPE NCC (AT) since 1999-08-02.
It announces 2 IPv4 and 1 IPv6 prefixes, 100% of them RPKI valid.
RIPE RIS sees 24 upstream and peer networks and 696 downstream networks next to it.
PeeringDB lists it as a Cable/DSL/ISP network at 2 internet exchanges. Its peering policy is open.
| Name | mmc gmbh |
|---|---|
| Registry (RIR) | RIPE NCC |
| Country | Austria (AT) |
| Delegated on | 1999-08-02 |
| Network type | Cable/DSL/ISP, Regional |
| Peering policy | Open |
| IRR as-set | AS-MMC-AT |
| Prefixes (IPv4 / IPv6) | 2 / 1 |
| RPKI valid | 100% (3 / 3) |
| Upstreams and peers | 24 |
| Downstream networks | 696 |
| Website | mmc.at |
Routing health
- AS12577 announces 2 IPv4 and 1 IPv6 prefixes.
- All 3 announced prefixes are RPKI valid.
- 24 upstreams and peers, 696 downstream networks seen.
For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.
Announced prefixes 3
- 185.104.224.0/22
- 212.108.32.0/19
- 2a00:1618::/29
Upstreams and peers 24
The networks RIPE RIS sees next to AS12577 in BGP paths, the most visible first.
Peering
Peering policy: Open. Suggested max-prefix limits: 40 IPv4, 10 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN | 1 | 10G | Yes |
| VIX | 1 | 15G | Yes |
More about AS12577
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 14:48 UTC. The country is where the AS number was registered, not necessarily where the network operates.