Autonomous System details
AS31242
P4 Sp. Z O.O. — play.pl
Summary
| Country |
 Poland
|
| Organization | P4 Sp. Z O.O. |
| Domain | play.pl |
| Number of IPv4 | 116,992 |
| Number of IPv6 | 1.5846× 1029 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | March 29, 2004 (about 21 years ago) |
| Updated | April 23, 2025 (about 13 days ago) |
IP Ranges
AS31242 announces 67 IPv4 ranges and 2 IPv6 ranges.
That's a total of 116,992 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 |
| 178.219.24.0/24 |
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.
AS12075
AS12580
AS19197
AS25552
AS28815
AS28978
AS30753
AS31106
AS31604
AS33838
AS33895
AS34324
AS34509
AS34719
AS35538
AS35760
AS38921
AS39255
AS39489
AS42877
AS42900
AS43015
AS43173
AS43290
AS44860
AS45016
AS47250
AS47476
AS47830
AS48208
AS48523
AS48782
AS49787
AS49946
AS50830
AS52020
AS60418
AS60964
AS60968
AS196702
AS196806
AS196899
AS196926
AS197027
AS197274
AS197527
AS197702
AS197828
AS198007
AS198050
AS198094
AS198131
AS198146
AS198235
AS198278
AS198374
AS198695
AS198854
AS198921
AS199212
AS199444
AS199601
AS199648
AS200543
AS200633
AS200672
AS200714
AS200974
AS201753
AS203313
AS203688
AS203689
AS204837
AS205395
AS205708
AS206417
AS207325
AS207742
AS210287
AS210913
AS212909
AS213824