AS8508
SILWEB-AS-EDU
SILWEB Autonomous System - Academic
Registry
Authoritative registration data
- AS number
- 8508
- Name
- SILWEB-AS-EDU
- Organisation
- SILWEB Autonomous System - Academic
- Country
- —
- RIR
- RIPE
- Registered
IPv4 prefixes
15
IPv6 prefixes
3
Total announced
18
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 155.158.0.0/16 | IPv4 | /16 | not checked | |
| 157.158.0.0/16 | IPv4 | /16 | not checked | |
| 213.227.96.0/19 | IPv4 | /19 | not checked | |
| 83.230.96.0/19 | IPv4 | /19 | not checked | |
| 212.106.176.0/20 | IPv4 | /20 | not checked | |
| 213.227.80.0/20 | IPv4 | /20 | not checked | |
| 83.230.64.0/20 | IPv4 | /20 | not checked | |
| 213.227.88.0/21 | IPv4 | /21 | not checked | |
| 83.230.64.0/21 | IPv4 | /21 | not checked | |
| 212.106.184.0/22 | IPv4 | /22 | not checked | |
| 83.230.118.0/23 | IPv4 | /23 | not checked | |
| 212.106.183.0/24 | IPv4 | /24 | not checked | |
| 83.230.110.0/24 | IPv4 | /24 | not checked | |
| 83.230.99.0/24 | IPv4 | /24 | not checked | |
| 91.220.103.0/24 | IPv4 | /24 | not checked | |
| 2a01:1dc::/32 | IPv6 | /32 | not checked | |
| 2a01:1dd::/32 | IPv6 | /32 | not checked | |
| 2a01:1de::/32 | IPv6 | /32 | not checked |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| EPIX.Katowice | 10,000 Mbps | IPv4 · IPv6 |
| THINX Warsaw | 1,000 Mbps | IPv4 · IPv6 |
| TPIX PL | 20,000 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 AS8508 in BGP paths by route collectors.
Observed upstreams
7 networks seen before AS8508 in AS paths
| Families | |||
|---|---|---|---|
| AS8501 | 211 | 3,774 |
v4
v6
|
| AS15744 | 65 | 1,001 |
v4
v6
|
| AS196844 PIONIER-AS-ams-ix | 33 | 763 |
v4
v6
|
| AS6939 HURRICANE | 82 | 540 |
v4
v6
|
| AS3303 SWISSCOM | 8 | 186 |
v4
v6
|
| AS6204 | 2 | 30 |
v4
|
| AS201054 | 1 | 3 |
v6
|
No rows match “”.
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Observed downstreams
0 networks seen after AS8508 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.
Uncertain adjacencies
3 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 1 | 72 |
v4
v6
|
| AS49544 i3Dnet | 1 | 36 |
v4
v6
|
| AS28917 | 1 | 15 |
v4
|
No rows match “”.
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