AS57279
SAURONNET
Sauron CZ s.r.o.
Registry
Authoritative registration data
- AS number
- 57279
- Name
- SAURONNET
- Organisation
- Sauron CZ s.r.o.
- Country
- —
- RIR
- RIPE
- Registered
IPv4 prefixes
3
IPv6 prefixes
1
Total announced
4
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 176.12.112.0/20 | IPv4 | /20 | not checked | |
| 176.12.112.0/21 | IPv4 | /21 | not checked | |
| 176.12.120.0/21 | IPv4 | /21 | not checked | |
| 2a0e:4100::/32 | IPv6 | /32 | RPKI not found |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| Peering.cz | 20,000 Mbps | IPv4 |
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 AS57279 in BGP paths by route collectors.
Observed upstreams
16 networks seen before AS57279 in AS paths
| Families | |||
|---|---|---|---|
| AS39392 SuperNetwork | 369 | 860 |
v4
v6
|
| AS47232 ISPAlliance | 226 | 358 |
v4
|
| AS6939 HURRICANE | 29 | 34 |
v4
|
| AS24482 SGGS-AS-AP | 2 | 18 |
v4
v6
|
| AS1764 NEXTLAYER-AS | 4 | 11 |
v4
v6
|
| AS14840 ASN14840 | 2 | 10 |
v4
v6
|
| AS20562 OPEN-PEERING-AS | 4 | 5 |
v4
|
| AS22356 ASN22356 | 4 | 4 |
v4
|
| AS28917 Fiord-AS | 2 | 3 |
v6
|
| AS41327 FIBERTELECOM-AS | 2 | 3 |
v4
v6
|
| AS216265 ARISTO-NET | 2 | 2 |
v4
|
| AS6663 TTI-NET | 1 | 2 |
v4
v6
|
| AS6204 ZET-NET | 1 | 1 |
v4
|
| AS8881 VERSATEL | 1 | 1 |
v4
|
| AS13194 BITE | 1 | 1 |
v4
|
| AS263444 ASN263444 | 1 | 1 |
v4
|
No rows match “”.
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Observed downstreams
0 networks seen after AS57279 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.
Uncertain adjacencies
11 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS47692 NESSUS | 1 | 4 |
v4
v6
|
| AS49544 i3Dnet | 1 | 4 |
v4
v6
|
| AS51184 FONIRA | 1 | 4 |
v4
v6
|
| AS59890 Kabel-TV-Lampert | 1 | 4 |
v4
v6
|
| AS212483 level86 | 1 | 4 |
v4
v6
|
| AS3212 TELEMACH | 1 | 2 |
v4
v6
|
| AS8529 OMANTEL-AS | 1 | 2 |
v6
|
| AS29504 LBCFREE | 1 | 2 |
v4
v6
|
| AS37721 ORG-VTS1-AFRINIC | 1 | 2 |
v4
v6
|
| AS198150 SIACOM-AS | 1 | 2 |
v4
v6
|
| AS35369 LINZAG-TELEKOM-AS | 1 | 1 |
v4
|
No rows match “”.
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