AS21430
WIA-AS
=== upstreams
Registry
Authoritative registration data
- AS number
- 21430
- Name
- WIA-AS
- Organisation
- === upstreams
- Country
- —
- RIR
- RIPE
- Registered
IPv4 prefixes
65
IPv6 prefixes
5
Total announced
70
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 80.250.0.0/19 | IPv4 | /19 | not checked | |
| 31.7.240.0/21 | IPv4 | /21 | not checked | |
| 77.78.80.0/21 | IPv4 | /21 | not checked | |
| 83.136.200.0/21 | IPv4 | /21 | not checked | |
| 147.161.28.0/22 | IPv4 | /22 | not checked | |
| 185.161.240.0/22 | IPv4 | /22 | not checked | |
| 185.33.136.0/22 | IPv4 | /22 | not checked | |
| 77.78.64.0/22 | IPv4 | /22 | not checked | |
| 81.0.200.0/22 | IPv4 | /22 | not checked | |
| 82.208.0.0/22 | IPv4 | /22 | not checked | |
| 82.208.52.0/22 | IPv4 | /22 | not checked | |
| 109.123.200.0/23 | IPv4 | /23 | not checked | |
| 109.123.212.0/23 | IPv4 | /23 | not checked | |
| 217.11.238.0/23 | IPv4 | /23 | not checked | |
| 217.11.240.0/23 | IPv4 | /23 | not checked | |
| 217.11.252.0/23 | IPv4 | /23 | not checked | |
| 77.78.68.0/23 | IPv4 | /23 | not checked | |
| 77.78.74.0/23 | IPv4 | /23 | not checked | |
| 77.78.88.0/23 | IPv4 | /23 | not checked | |
| 77.78.92.0/23 | IPv4 | /23 | not checked | |
| 81.0.196.0/23 | IPv4 | /23 | not checked | |
| 81.0.204.0/23 | IPv4 | /23 | not checked | |
| 81.0.210.0/23 | IPv4 | /23 | not checked | |
| 81.0.222.0/23 | IPv4 | /23 | not checked | |
| 81.0.244.0/23 | IPv4 | /23 | not checked | |
| 81.0.252.0/23 | IPv4 | /23 | not checked | |
| 82.208.24.0/23 | IPv4 | /23 | not checked | |
| 82.208.30.0/23 | IPv4 | /23 | not checked | |
| 82.208.36.0/23 | IPv4 | /23 | not checked | |
| 82.208.42.0/23 | IPv4 | /23 | not checked | |
| 85.209.124.0/23 | IPv4 | /23 | not checked | |
| 85.239.224.0/23 | IPv4 | /23 | not checked | |
| 85.239.228.0/23 | IPv4 | /23 | not checked | |
| 85.239.254.0/23 | IPv4 | /23 | not checked | |
| 91.234.162.0/23 | IPv4 | /23 | not checked | |
| 109.123.201.0/24 | IPv4 | /24 | not checked | |
| 109.123.204.0/24 | IPv4 | /24 | not checked | |
| 109.123.226.0/24 | IPv4 | /24 | not checked | |
| 217.11.226.0/24 | IPv4 | /24 | not checked | |
| 217.11.231.0/24 | IPv4 | /24 | not checked | |
| 217.11.234.0/24 | IPv4 | /24 | not checked | |
| 217.11.237.0/24 | IPv4 | /24 | not checked | |
| 217.11.244.0/24 | IPv4 | /24 | not checked | |
| 217.11.250.0/24 | IPv4 | /24 | not checked | |
| 217.11.255.0/24 | IPv4 | /24 | not checked | |
| 77.78.122.0/24 | IPv4 | /24 | not checked | |
| 77.78.91.0/24 | IPv4 | /24 | not checked | |
| 81.0.198.0/24 | IPv4 | /24 | not checked | |
| 81.0.215.0/24 | IPv4 | /24 | not checked | |
| 81.0.216.0/24 | IPv4 | /24 | not checked | |
| 81.0.224.0/24 | IPv4 | /24 | not checked | |
| 81.0.227.0/24 | IPv4 | /24 | not checked | |
| 81.0.229.0/24 | IPv4 | /24 | not checked | |
| 81.0.251.0/24 | IPv4 | /24 | not checked | |
| 82.208.13.0/24 | IPv4 | /24 | not checked | |
| 82.208.15.0/24 | IPv4 | /24 | not checked | |
| 82.208.19.0/24 | IPv4 | /24 | not checked | |
| 82.208.38.0/24 | IPv4 | /24 | not checked | |
| 82.208.45.0/24 | IPv4 | /24 | not checked | |
| 82.208.51.0/24 | IPv4 | /24 | not checked | |
| 82.208.57.0/24 | IPv4 | /24 | not checked | |
| 82.208.59.0/24 | IPv4 | /24 | not checked | |
| 85.209.126.0/24 | IPv4 | /24 | not checked | |
| 85.239.226.0/24 | IPv4 | /24 | not checked | |
| 85.239.251.0/24 | IPv4 | /24 | not checked | |
| 2a01:6400::/32 | IPv6 | /32 | RPKI valid | |
| 2001:67c:15a0::/48 | IPv6 | /48 | not checked | |
| 2001:67c:15a1::/48 | IPv6 | /48 | not checked | |
| 2001:67c:aa4::/48 | IPv6 | /48 | RPKI not found | |
| 2a14:a480::/48 | IPv6 | /48 | not checked |
No rows match “”.
Showing – of
Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| NIX.CZ: Public peering VLAN | 50,000 Mbps | IPv4 · IPv6 |
| Peering.cz | 200,000 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 AS21430 in BGP paths by route collectors.
Observed upstreams
19 networks seen before AS21430 in AS paths
| Families | |||
|---|---|---|---|
| AS1299 TWELVE99 | 715 | 6,737 |
v4
|
| AS3491 PCCWG-APAC-HK | 486 | 4,030 |
v4
v6
|
| AS39392 SuperNetwork | 409 | 2,951 |
v4
v6
|
| AS3257 GTT-BACKBONE | 615 | 2,565 |
v4
v6
|
| AS6939 HURRICANE | 423 | 1,963 |
v4
v6
|
| AS8218 NEO-ASN | 35 | 654 |
v4
v6
|
| AS14840 ASN14840 | 16 | 385 |
v4
v6
|
| AS4455 BSO | 14 | 215 |
v4
v6
|
| AS22356 ASN22356 | 20 | 146 |
v4
v6
|
| AS1764 NEXTLAYER-AS | 21 | 135 |
v4
v6
|
| AS286 KPN | 11 | 86 |
v4
v6
|
| AS6204 ZET-NET | 8 | 71 |
v4
|
| AS6663 TTI-NET | 7 | 67 |
v4
|
| AS50629 LWLCOM | 6 | 6 |
v4
v6
|
| AS47200 NIXCZ-RS | 3 | 4 |
v4
|
| AS9009 M247 | 1 | 1 |
v4
|
| AS39120 CONVERGENZE-AS | 1 | 1 |
v4
|
| AS44306 Omonia | 1 | 1 |
v4
|
| AS263444 ASN263444 | 1 | 1 |
v4
|
No rows match “”.
Showing – of
Observed downstreams
9 networks seen after AS21430 in AS paths
| Families | |||
|---|---|---|---|
| AS203376 MAILKIT | 375 | 831 |
v4
v6
|
| AS33943 CBEZDRAT-AS | 359 | 545 |
v4
v6
|
| AS15614 Dragon | 94 | 397 |
v4
v6
|
| AS204183 Omnivery-EU | 229 | 274 |
v4
|
| AS12608 IGLG-7F5-DATA | 128 | 177 |
v4
v6
|
| AS209369 TCPRO | 110 | 173 |
v4
|
| AS39761 ABAK | 76 | 172 |
v4
|
| AS48451 PRE-AS | 119 | 158 |
v4
v6
|
| AS42189 EUROSIGNAL-AS | 39 | 139 |
v4
|
No rows match “”.
Showing – of
Uncertain adjacencies
16 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 8 | 693 |
v4
v6
|
| AS51184 FONIRA | 7 | 158 |
v4
v6
|
| AS59890 Kabel-TV-Lampert | 8 | 154 |
v4
v6
|
| AS47692 NESSUS | 8 | 152 |
v4
v6
|
| AS29504 LBCFREE | 8 | 81 |
v4
v6
|
| AS36236 NETACTUATE | 8 | 81 |
v4
v6
|
| AS40994 Alwyzon | 8 | 81 |
v4
v6
|
| AS49544 i3Dnet | 7 | 79 |
v4
v6
|
| AS6881 NIXCZ | 8 | 77 |
v4
v6
|
| AS198150 SIACOM-AS | 8 | 77 |
v4
v6
|
| AS3212 TELEMACH | 8 | 76 |
v4
v6
|
| AS37721 ORG-VTS1-AFRINIC | 8 | 75 |
v4
v6
|
| AS35369 LINZAG-TELEKOM-AS | 8 | 70 |
v4
|
| AS28917 Fiord-AS | 6 | 16 |
v4
v6
|
| AS8529 OMANTEL-AS | 4 | 6 |
v6
|
| AS41327 FIBERTELECOM-AS | 4 | 4 |
v6
|
No rows match “”.
Showing – of