AS20742
AHOL
Budapest
Registry
Authoritative registration data
- AS number
- 20742
- Name
- AHOL
- Organisation
- Budapest
- Country
- —
- RIR
- RIPE
- Registered
IPv4 prefixes
1
IPv6 prefixes
1
Total announced
2
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 185.143.48.0/23 | IPv4 | /23 | not checked | |
| 2a02:a50::/32 | IPv6 | /32 | not checked |
No rows match “”.
Showing – of
Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| BIX | 10,000 Mbps | IPv4 · IPv6 |
No rows match “”.
Showing – of
Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
Networks seen next to AS20742 in BGP paths by route collectors.
Observed upstreams
6 networks seen before AS20742 in AS paths
| Families | |||
|---|---|---|---|
| AS6939 HURRICANE | 246 | 369 |
v4
v6
|
| AS41075 ATW-AS | 238 | 297 |
v4
|
| AS50261 ACENET | 20 | 25 |
v4
v6
|
| AS9002 RETN-AS | 6 | 10 |
v6
|
| AS47692 NESSUS | 2 | 8 |
v4
v6
|
| AS6663 TTI-NET | 1 | 1 |
v4
|
No rows match “”.
Showing – of
Observed downstreams
0 networks seen after AS20742 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.
Uncertain adjacencies
2 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS49544 i3Dnet | 1 | 4 |
v4
v6
|
| AS40994 Alwyzon | 1 | 2 |
v4
v6
|
No rows match “”.
Showing – of