AS203434
OPEN-CIRCLE
==========================================
Registry
Authoritative registration data
- AS number
- 203434
- Name
- OPEN-CIRCLE
- Organisation
- ==========================================
- Country
- —
- RIR
- RIPE
- Registered
IPv4 prefixes
8
IPv6 prefixes
5
Total announced
13
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 185.134.164.0/23 | IPv4 | /23 | not checked | |
| 185.134.166.0/23 | IPv4 | /23 | RPKI valid | |
| 45.66.232.0/23 | IPv4 | /23 | not checked | |
| 45.66.234.0/23 | IPv4 | /23 | not checked | |
| 185.134.164.0/24 | IPv4 | /24 | RPKI valid | |
| 185.134.165.0/24 | IPv4 | /24 | RPKI valid | |
| 185.134.166.0/24 | IPv4 | /24 | RPKI valid | |
| 185.134.167.0/24 | IPv4 | /24 | not checked | |
| 2a00:b0a0::/29 | IPv6 | /29 | RPKI valid | |
| 2a00:b0a1::/32 | IPv6 | /32 | RPKI valid | |
| 2a00:b0a2::/32 | IPv6 | /32 | RPKI valid | |
| 2a00:b0a0:1::/48 | IPv6 | /48 | not checked | |
| 2a00:b0a0:2::/48 | IPv6 | /48 | RPKI valid |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
No Internet Exchange memberships found
The exchange directory has no current membership records for this AS.
Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
Networks seen next to AS203434 in BGP paths by route collectors.
Observed upstreams
20 networks seen before AS203434 in AS paths
| Families | |||
|---|---|---|---|
| AS59414 CLOUDSCALE | 365 | 1,393 |
v4
v6
|
| AS39040 NTSWorkspaceAG-AS39040 | 463 | 1,271 |
v4
v6
|
| AS15576 NTS | 406 | 1,211 |
v4
v6
|
| AS6939 HURRICANE | 75 | 139 |
v4
v6
|
| AS34019 HIVANE | 4 | 42 |
v4
v6
|
| AS9002 RETN-AS | 11 | 34 |
v6
|
| AS13030 INIT7 | 2 | 30 |
v4
v6
|
| AS48362 TKSWF-AS | 2 | 28 |
v4
v6
|
| AS25091 IP-Max | 2 | 23 |
v4
v6
|
| AS47147 AS-ANX | 2 | 23 |
v4
v6
|
| AS5405 INTERDOTLINK | 9 | 21 |
v4
v6
|
| AS39351 ESAB-AS | 2 | 14 |
v4
v6
|
| AS1764 NEXTLAYER-AS | 2 | 13 |
v4
v6
|
| AS24961 MYLOC-AS | 2 | 12 |
v4
v6
|
| AS33891 CORE-BACKBONE | 7 | 7 |
v4
|
| AS1836 GREEN | 1 | 7 |
v4
v6
|
| AS29222 Infomaniak-AS | 2 | 4 |
v4
v6
|
| AS34927 iFog-GmbH | 2 | 3 |
v6
|
| AS9009 M247 | 1 | 2 |
v4
|
| AS4601 DNET | 1 | 1 |
v6
|
No rows match “”.
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Observed downstreams
0 networks seen after AS203434 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.
Uncertain adjacencies
29 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS8218 NEO-ASN | 1 | 49 |
v4
v6
|
| AS24482 SGGS-AS-AP | 1 | 34 |
v4
v6
|
| AS15547 NETPLUS | 1 | 17 |
v4
v6
|
| AS20612 SWISSIX | 1 | 14 |
v4
v6
|
| AS49544 i3Dnet | 1 | 14 |
v4
v6
|
| AS59890 Kabel-TV-Lampert | 1 | 14 |
v4
v6
|
| AS62167 Tismi | 1 | 14 |
v4
v6
|
| AS58057 SECUREBIT | 1 | 10 |
v4
v6
|
| AS8298 IPNG | 1 | 7 |
v4
v6
|
| AS12307 RAVANA | 1 | 7 |
v4
v6
|
| AS15623 CYBERLINK | 1 | 7 |
v4
v6
|
| AS20932 SIG-ST | 1 | 7 |
v4
v6
|
| AS21232 GGAMAUR | 1 | 7 |
v4
v6
|
| AS29691 NINE | 1 | 7 |
v4
v6
|
| AS34177 CELESTE-AS | 1 | 7 |
v4
v6
|
| AS35360 GARGUNET | 1 | 7 |
v4
v6
|
| AS36236 NETACTUATE | 1 | 7 |
v4
v6
|
| AS51873 AS-ARCADE | 1 | 7 |
v4
v6
|
| AS56987 AS-ABACLOUDA | 1 | 7 |
v4
v6
|
| AS57777 MASSAR | 1 | 7 |
v4
v6
|
| AS196621 FREESTONE | 1 | 7 |
v4
v6
|
| AS198385 AlpineDC | 1 | 7 |
v4
v6
|
| AS209823 ENKI-AS | 1 | 7 |
v4
v6
|
| AS559 Switch | 1 | 5 |
v4
v6
|
| AS13237 LAMBDANET-AS | 1 | 4 |
v4
|
| AS59891 FSIT | 1 | 4 |
v4
|
| AS202032 GOLINE | 1 | 4 |
v4
|
| AS29075 IELO | 1 | 3 |
v4
v6
|
| AS198249 OPSONE | 1 | 3 |
v6
|
No rows match “”.
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