AS199508
S1 Networks Oy ISP registered in Finland
14IPv4 prefixes
3IPv6 prefixes
71%RPKI-valid
#3,598AS Rank
327/327RIS visibility
#36Rank in Finland
2012-12-19Allocated
S1 Networks Oy (AS199508) — ISP, registered in Finland. announces 14 IPv4 prefixes + 3 IPv6 prefixes. Rank in Finland: #36. Allocated: 2012-12-19.
IPv4 14IPv6 3
Announced prefixes · 17
- v4 185.11.208.0/22 valid
- v4 185.195.149.0/24 valid
- v4 185.195.150.0/23 valid
- v4 194.110.224.0/21 unknown
- v4 194.110.232.0/22 unknown
- v4 195.192.250.0/23 valid
- v4 195.20.149.0/24 unknown
- v4 45.8.128.0/22 valid
- v4 62.220.224.0/22 valid
- v4 62.220.252.0/22 valid
- v4 85.194.236.0/23 valid
- v4 89.41.48.0/24 valid
- v4 89.42.43.0/24 valid
- v4 91.90.48.0/21 unknown
- v6 2001:67c:2ce8::/48 unknown
- v6 2a01:b5a0::/32 valid
- v6 2a03:6f40::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 13 IPv4 · 3 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 17 |
| 2026-06-13 | 17 |
Internet Exchanges · 8
- FICIX 1 (Espoo) Espoo 10 Gbps
- FICIX 2 (Helsinki) Helsinki 10 Gbps
- Netnod Helsinki BLUE -- MTU9K Helsinki 10 Gbps
- Netnod Helsinki GREEN -- MTU9K Helsinki 10 Gbps
- Netnod Stockholm BLUE -- MTU1500 Stockholm 10 Gbps
- Netnod Stockholm GREEN -- MTU1500 Stockholm 10 Gbps
- TREX Tampere Tampere 10 Gbps
- TREX turku Turku 0 Mbps
Facilities · 14
- Digita Helsinki Pasila Broadcasting Tower Helsinki
- Elisa Espoo Säterinportti Espoo
- Elisa Helsinki Pasila Helsinki
- Elisa Tampere Nalkala Tampere
- Equinix HE3 - Helsinki, Suvilahti Helsinki
- Equinix HE5 - Helsinki, Viikinmäki Helsinki
- Equinix HE6 - Helsinki, Sinimäki Espoo
- IP-Only Espoo Espoo
- Innopoli Espoo
- Mediam Helsinki Datacenter Helsinki
- Nebula Oy Lauttasaari Helsinki
- Tampere Hallituskatu 14 Tampere
- Telia Helsinki Datacenter Helsinki
- Verne Helsinki Vantaa