AS57521
SIMPLYSOFT-AS
+-----------------------------------------------------
Registry
Authoritative registration data
- AS number
- 57521
- Name
- SIMPLYSOFT-AS
- Organisation
- +-----------------------------------------------------
- Country
- —
- RIR
- RIPE
- Registered
IPv4 prefixes
1
IPv6 prefixes
9
Total announced
10
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 45.10.39.0/24 | IPv4 | /24 | not checked | |
| 2a13:bc1::/32 | IPv6 | /32 | not checked | |
| 2a13:bc1:1::/48 | IPv6 | /48 | not checked | |
| 2a13:bc1:2::/48 | IPv6 | /48 | not checked | |
| 2a13:bc1:3::/48 | IPv6 | /48 | not checked | |
| 2a13:bc1:4::/48 | IPv6 | /48 | not checked | |
| 2a13:bc1::/48 | IPv6 | /48 | not checked | |
| 2a13:bc1:c1::/48 | IPv6 | /48 | not checked | |
| 2a13:bc2::/48 | IPv6 | /48 | not checked | |
| 2a13:bc2:ffff::/48 | IPv6 | /48 | not checked |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| 4b42 Internet Exchange Point: Switzerland | — | IPv4 · IPv6 |
| FogIXP | 1,000 Mbps | IPv4 · IPv6 |
| SBIX Zurich: Switzerland | 1,000 Mbps | 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 AS57521 in BGP paths by route collectors.
Observed upstreams
14 networks seen before AS57521 in AS paths
| Families | |||
|---|---|---|---|
| AS13030 INIT7 | 301 | 1,453 |
v4
v6
|
| AS34927 iFog-GmbH | 368 | 955 |
v4
v6
|
| AS58057 SECUREBIT | 304 | 712 |
v4
v6
|
| AS20473 | 258 | 366 |
v4
v6
|
| AS50869 FREEIX-REMOTE | 4 | 16 |
v4
v6
|
| AS39351 ESAB-AS | 2 | 14 |
v4
v6
|
| AS211509 | 2 | 12 |
v6
|
| AS47498 FogIXP | 2 | 8 |
v4
v6
|
| AS205794 RTTW-AS | 1 | 6 |
v6
|
| AS209022 Tschajera-Limited | 1 | 6 |
v6
|
| AS14840 ASN14840 | 2 | 5 |
v4
|
| AS61049 | 2 | 2 |
v4
|
| AS41051 FREETRANSIT | 1 | 1 |
v6
|
| AS263444 | 1 | 1 |
v4
|
No rows match “”.
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Observed downstreams
0 networks seen after AS57521 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.
Uncertain adjacencies
10 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS35708 | 1 | 7 |
v4
v6
|
| AS41666 | 1 | 7 |
v4
v6
|
| AS56755 SBIX | 1 | 7 |
v4
v6
|
| AS58299 OPENFACTORY-AS | 1 | 7 |
v4
v6
|
| AS209823 | 1 | 6 |
v6
|
| AS212635 AS212635 | 1 | 6 |
v6
|
| AS212483 level86 | 1 | 2 |
v4
|
| AS8298 IPNG | 1 | 1 |
v6
|
| AS29049 | 1 | 1 |
v4
|
| AS198150 SIACOM-AS | 1 | 1 |
v4
|
No rows match “”.
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