AS51331
ModernTV
SychrovNET s.r.o
Registry
Authoritative registration data
- AS number
- 51331
- Name
- ModernTV
- Organisation
- SychrovNET s.r.o
- Country
- —
- RIR
- RIPE
- Registered
IPv4 prefixes
7
IPv6 prefixes
3
Total announced
10
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 188.246.116.0/22 | IPv4 | /22 | not checked | |
| 188.246.114.0/24 | IPv4 | /24 | not checked | |
| 188.246.115.0/24 | IPv4 | /24 | not checked | |
| 188.246.116.0/24 | IPv4 | /24 | RPKI valid | |
| 188.246.117.0/24 | IPv4 | /24 | RPKI valid | |
| 188.246.118.0/24 | IPv4 | /24 | not checked | |
| 188.246.119.0/24 | IPv4 | /24 | not checked | |
| 2a00:c587:fd00::/40 | IPv6 | /40 | RPKI valid | |
| 2a00:c587:fe00::/40 | IPv6 | /40 | not checked | |
| 2a00:c587:ff00::/40 | IPv6 | /40 | RPKI valid |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| Peering.cz | — | IPv4 · IPv6 |
No rows match “”.
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Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
Networks seen next to AS51331 in BGP paths by route collectors.
Observed upstreams
12 networks seen before AS51331 in AS paths
| Families | |||
|---|---|---|---|
| AS42000 KAORA | 110 | 452 |
v4
v6
|
| AS25512 CDT-AS | 51 | 375 |
v4
v6
|
| AS25248 BlueTone-AS | 70 | 261 |
v4
v6
|
| AS8251 NFX_ZSPO | 42 | 254 |
v4
|
| AS8778 SLOVANET | 145 | 171 |
v4
|
| AS6939 HURRICANE | 13 | 78 |
v4
|
| AS14840 ASN14840 | 2 | 24 |
v4
|
| AS6663 TTI-NET | 3 | 10 |
v4
|
| AS1764 NEXTLAYER-AS | 1 | 9 |
v4
v6
|
| AS6204 ZET-NET | 1 | 6 |
v4
|
| AS20562 OPEN-PEERING-AS | 1 | 6 |
v4
|
| AS50629 LWLCOM | 1 | 3 |
v6
|
No rows match “”.
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Observed downstreams
1 networks seen after AS51331 in AS paths
Uncertain adjacencies
8 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 3 | 43 |
v4
v6
|
| AS51184 FONIRA | 3 | 26 |
v4
v6
|
| AS47692 NESSUS | 3 | 20 |
v4
|
| AS49544 i3Dnet | 3 | 13 |
v4
v6
|
| AS59890 Kabel-TV-Lampert | 3 | 13 |
v4
v6
|
| AS35369 LINZAG-TELEKOM-AS | 3 | 10 |
v4
|
| AS37721 ORG-VTS1-AFRINIC | 3 | 10 |
v4
|
| AS29504 LBCFREE | 1 | 9 |
v4
v6
|
No rows match “”.
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