Autonomous System details
AS31242
P4 Sp. Z O.O. — play.pl
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Summary
| Country |
 Poland
|
| Organization | P4 Sp. Z O.O. |
| Domain | play.pl |
| Number of IPv4 | 117,504 |
| Number of IPv6 | 1.5846× 1029 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | March 29, 2004 (about 21 years ago) |
| Updated | October 22, 2025 (about 21 days ago) |
IP Ranges
AS31242 announces 69 IPv4 ranges and 2 IPv6 ranges.
That's a total of 117,504 IPv4 addresses and 1.5846× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.172.176.0/20 |
3s Fibertech Sp. Z O.O.
|
4,096 | RIPE NCC | ASSIGNED PA |
| 80.249.130.0/24 |
Tomasz Laguz Trading AS Tetryon
|
256 | RIPE NCC | ALLOCATED-ASSIGNED PA |
| 83.175.162.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 83.175.166.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 84.205.170.0/24 |
Sperasoft Poland Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 84.205.176.0/22 |
P4 Sp. Z O.O.
|
1,024 | RIPE NCC | ASSIGNED PI |
| 84.205.183.0/24 |
Silesia Pro Sp. Z.O.O
|
256 | RIPE NCC | ASSIGNED PI |
| 84.205.184.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 84.205.185.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 84.205.187.0/24 |
Narodowy Instytut Onkologii Im. Marii Sklodowskiej-curie - Panstwowy Instytut Badawczy Oddzial W Gliwicach
|
256 | RIPE NCC | ASSIGNED PI |
| 84.205.189.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 84.205.190.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 84.205.191.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 85.14.64.0/18 |
Galileusz Network
|
16,384 | RIPE NCC | ASSIGNED PA |
| 89.25.128.0/17 |
3S S.A.
|
32,768 | RIPE NCC | ASSIGNED PA |
| 91.90.72.0/21 |
Info-coig Marcin Prazuch
|
2,048 | RIPE NCC | ASSIGNED PI |
| 91.90.176.0/20 |
P4 Sp. Z O.O.
|
4,096 | RIPE NCC | ASSIGNED PI |
| 91.193.184.0/22 |
P4 Sp. Z O.O.
|
1,024 | RIPE NCC | ASSIGNED PI |
| 91.203.216.0/22 |
JANUSZ LYSON
|
1,024 | RIPE NCC | ASSIGNED PI |
| 91.208.182.0/24 |
Okregowa Komisja Egzaminacyjna We Wroclawiu
|
256 | RIPE NCC | ASSIGNED PI |
| 91.208.189.0/24 |
Burda Publishing Polska Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 91.226.38.0/23 |
Elgrom P.M.I.E. Garbacz Jerzy
|
512 | RIPE NCC | ASSIGNED PI |
| 91.227.120.0/24 |
Esky.pl S.A.
|
256 | RIPE NCC | ASSIGNED PI |
| 91.227.199.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 91.227.200.0/23 |
P4 Sp. Z O.O.
|
512 | RIPE NCC | ALLOCATED PA |
| 91.227.202.0/23 |
P4 Sp. Z O.O.
|
512 | RIPE NCC | ALLOCATED PA |
| 93.179.192.0/18 |
Tkp S.A. Network
|
16,384 | RIPE NCC | ASSIGNED PA |
| 119.12.17.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 119.12.22.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 119.12.23.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 119.12.28.0/22 |
P4 Sp. Z O.O.
|
1,024 | RIPE NCC | ASSIGNED PI |
| 178.219.20.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 178.219.21.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 178.219.22.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 178.219.23.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 178.219.24.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 178.219.31.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 185.54.184.0/22 |
P4 Sp. Z O.O.
|
1,024 | RIPE NCC | ALLOCATED PA |
| 185.157.236.0/24 |
I-SYSTEMS-NETWORK
|
256 | RIPE NCC | ASSIGNED PA |
| 185.157.237.0/24 |
I-SYSTEMS-NETWORK
|
256 | RIPE NCC | ASSIGNED PA |
| 185.157.238.0/24 |
I-SYSTEMS-NETWORK
|
256 | RIPE NCC | ASSIGNED PA |
| 185.157.239.0/24 |
I-SYSTEMS-NETWORK
|
256 | RIPE NCC | ASSIGNED PA |
| 188.117.128.0/18 |
PL-3S-BRODYNT
|
16,384 | RIPE NCC | ASSIGNED PA |
| 192.150.83.0/24 |
Mc2.pl Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 193.16.229.0/24 |
Euvic IT SA
|
256 | RIPE NCC | ASSIGNED PI |
| 193.43.148.0/24 |
Tartel Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 193.106.244.0/22 |
P4 Sp. Z O.O.
|
1,024 | RIPE NCC | ASSIGNED PI |
| 193.150.165.0/24 |
Polkomp Krzysztof Nepora
|
256 | RIPE NCC | ASSIGNED PI |
| 193.151.100.0/22 |
F.H.U. Kosnet Witold Kosma
|
1,024 | RIPE NCC | ASSIGNED PI |
| 194.63.128.0/22 |
Akknet Sp. Z O.O.
|
1,024 | RIPE NCC | ASSIGNED PI |
| 194.110.127.0/24 |
SIG SP. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 194.150.96.0/22 |
P4 Sp. Z O.O.
|
1,024 | RIPE NCC | ASSIGNED PI |
| 195.34.216.0/24 |
Szymon Naludka
|
256 | RIPE NCC | ASSIGNED PI |
| 195.34.217.0/24 |
Szymon Naludka
|
256 | RIPE NCC | ASSIGNED PI |
| 195.34.218.0/23 |
Szymon Naludka
|
512 | RIPE NCC | ASSIGNED PI |
| 195.66.16.0/23 |
Szymon Naludka
|
512 | RIPE NCC | ASSIGNED PI |
| 195.66.18.0/24 |
Szymon Naludka
|
256 | RIPE NCC | ASSIGNED PI |
| 195.66.19.0/24 |
Szymon Naludka
|
256 | RIPE NCC | ASSIGNED PI |
| 195.66.20.0/24 |
Szymon Naludka
|
256 | RIPE NCC | ASSIGNED PI |
| 195.66.21.0/24 |
Szymon Naludka
|
256 | RIPE NCC | ASSIGNED PI |
| 195.66.22.0/24 |
Szymon Naludka
|
256 | RIPE NCC | ASSIGNED PI |
| 195.66.23.0/24 |
Szymon Naludka
|
256 | RIPE NCC | ASSIGNED PI |
| 195.95.164.0/24 |
Thomas C. Dabrowski Trading AS Dentons Europe Dabrowski I Wspolnicy Sk
|
256 | RIPE NCC | ASSIGNED PI |
| 195.128.242.0/23 |
Akknet Sp. Z O.O.
|
512 | RIPE NCC | ASSIGNED PI |
| 195.238.66.0/23 |
Szymon Naludka
|
512 | RIPE NCC | ASSIGNED PI |
| 195.238.66.0/24 |
Szymon Naludka
|
256 | RIPE NCC | ASSIGNED PI |
| 195.242.68.0/24 |
GALONSKA LUKASZ DRAMA - SIECI KOMPUTEROWE
|
256 | RIPE NCC | ASSIGNED PI |
| 195.242.69.0/24 |
P4 Sp. Z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 213.179.72.0/22 |
P4 Sp. Z O.O.
|
1,024 | RIPE NCC | ALLOCATED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a00:13a0::/32 |
P4 Sp. Z O.O.
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a10:ac00::/32 |
PL-TETRYON-2020101-GK
|
7.9228× 1028 | RIPE NCC | ASSIGNED |
Peers
AS31242 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS31242 connects to the global Internet via at least 3 upstream providers. In this setup, AS31242 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS31242 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS31242's role in extending Internet access beyond its own infrastructure.
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