Autonomous System details

AS31242

P4 Sp. z o.o.  ·  3s.pl

Poland

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AS31242 – P4 Sp. z o.o.

Field Value
Country Poland
Website 3s.pl
Hosted domains 40,308
IPv4 addresses 113,664
IPv6 addresses 158,456,325,028,528,675,187,087,900,672
ASN type Hosting
Registry ripe
Allocated 22 years ago on Mar 29, 2004
Updated 4 months ago on Oct 22, 2025

IP Ranges

Netblock Company Num of IPs
89.25.128.0/17 P4 Sp. z o.o. 32,768
85.14.64.0/18 P4 Sp. z o.o. 16,384
93.179.192.0/18 P4 Sp. z o.o. 16,384
188.117.128.0/18 P4 Sp. z o.o. 16,384
31.172.176.0/20 P4 Sp. z o.o. 4,096
91.90.176.0/20 P4 Sp. z o.o. 4,096
91.90.72.0/21 Info-Coig Marcin Prazuch 2,048
84.205.176.0/22 P4 Sp. z o.o. 1,024
91.193.184.0/22 P4 Sp. z o.o. 1,024
91.203.216.0/22 JANUSZ LYSON 1,024
119.12.28.0/22 P4 Sp. z o.o. 1,024
185.54.184.0/22 P4 Sp. z o.o. 1,024
193.106.244.0/22 P4 Sp. z o.o. 1,024
193.151.100.0/22 F.H.U. KosNet Witold Kosma 1,024
194.63.128.0/22 AKKnet Sp. z o.o. 1,024
194.150.96.0/22 P4 Sp. z o.o. 1,024
213.179.72.0/22 P4 Sp. z o.o. 1,024
91.226.38.0/23 ELGROM P.M.I.E. Garbacz Jerzy 512
91.227.200.0/23 P4 Sp. z o.o. 512
91.227.202.0/23 P4 Sp. z o.o. 512
195.128.242.0/23 AKKnet Sp. z o.o. 512
80.249.130.0/24 Tomasz Laguz trading as Tetryon 256
83.175.162.0/24 P4 Sp. z o.o. 256
83.175.166.0/24 P4 Sp. z o.o. 256
84.205.170.0/24 Sperasoft Poland Sp. z o.o. 256
84.205.183.0/24 Silesia Pro Sp. z.o.o 256
84.205.184.0/24 P4 Sp. z o.o. 256
84.205.185.0/24 P4 Sp. z o.o. 256
84.205.187.0/24 Narodowy Instytut Onkologii im. Marii Sklodowskiej-Curie - Panstwowy Instytut Badawczy Oddzial w Gliwicach 256
84.205.189.0/24 P4 Sp. z o.o. 256
84.205.190.0/24 P4 Sp. z o.o. 256
84.205.191.0/24 P4 Sp. z o.o. 256
91.208.182.0/24 Okregowa Komisja Egzaminacyjna we Wroclawiu 256
91.208.189.0/24 Burda Publishing Polska Sp. z o.o. 256
91.227.120.0/24 pl. Jagiellonski 8 256
91.227.199.0/24 P4 Sp. z o.o. 256
119.12.17.0/24 P4 Sp. z o.o. 256
119.12.22.0/24 P4 Sp. z o.o. 256
119.12.23.0/24 P4 Sp. z o.o. 256
178.219.20.0/24 P4 Sp. z o.o. 256
178.219.21.0/24 P4 Sp. z o.o. 256
178.219.22.0/24 P4 Sp. z o.o. 256
178.219.23.0/24 P4 Sp. z o.o. 256
178.219.24.0/24 P4 Sp. z o.o. 256
178.219.31.0/24 P4 Sp. z o.o. 256
185.157.236.0/24 merce.com S.A. 256
185.157.237.0/24 merce.com S.A. 256
185.157.238.0/24 merce.com S.A. 256
185.157.239.0/24 merce.com S.A. 256
192.150.83.0/24 ul. Boleslawa Chrobrego 41/C 256
193.16.229.0/24 Euvic IT SA 256
193.43.148.0/24 TARTEL Sp. z o.o. 256
193.150.165.0/24 Zwyciestwa 10 256
194.110.127.0/24 ul. Kamienskiego 51, KRAKOW 256
195.95.164.0/24 THOMAS C. DABROWSKI trading as DENTONS EUROPE DABROWSKI I WSPOLNICY SK 256
195.242.68.0/24 GALONSKA LUKASZ DRAMA - SIECI KOMPUTEROWE 256
195.242.69.0/24 P4 Sp. z o.o. 256

Netblock Company
2a00:13a0::/32 P4 Sp. z o.o.
2a10:ac00::/32 Tomasz Laguz trading as Tetryon
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WHOIS Details

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                                                ASHandle:       AS31242
                                                OrgID:          AS31242
                                                ASName:         AS31242
                                                ASNumber:       AS31242
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 40,308 domain names hosted across 2,145 IP addresses on this ASN.

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IP Address Domain Domains on this IP
84.205.190.44 ██████████ 1,034
188.117.168.183 ██████████ 1,008
84.205.190.105 ██████████ 968
84.205.190.152 ██████████ 950
188.117.168.155 █████████ 948
84.205.190.252 ██████████ 945
84.205.190.198 ██████████ 945
84.205.190.49 ██████████ 944
84.205.190.180 █████████ 940
84.205.190.112 ██████████ 933

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Hosted Domains API & Database

Peers

There are 94 peers for this ASN.

Peers Name
AS12075 Jacobs Engineering Group Inc.
AS1239 Cogent Communications, LLC
AS12580 Euvic Solutions S.A.
AS1299 Arelion Sweden AB
AS137409 GSL Networks Pty LTD
AS174 Cogent Communications, LLC
AS19197 Stefanini, Inc.
AS196702 ista Shared Services Polska Sp. z o.o.
AS196806 Sewera Polska Chemia
AS196899 INTEGER.pl S.A.
AS197027 ULTIMO SP. Z O.O.
AS197231 Primetech S.A.
AS197274 Slaska Siec Metropolitalna Sp. z o.o.
AS197527 Miejskie Przedsiebiorstwo Komunikacyjne SA w Krakowie
AS197702 ALTERIS Sp. z o.o.
AS197828 PARTNER TELEKOM Jacek Kwiatkowski, Leszek Kuszka SP.J.
AS198007 dobrafirma.pl Michal Mocek Krzysztof Kafka Gabriel Grzenia
AS198050 Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.
AS198094 Voxel S.A.
AS198131 Centrum Informatyki ZETO S.A.
AS198146 Michal Prokopiuk FHU MAJA
AS198235 GRAKOM ANDRZEJ LISZKA
AS198278 GWARANT Grupa Kapitalowa S.A.
AS198695 IMS Multimedia S.C.
AS198854 SECNET Sp. z o.o.
AS198921 Unix Storm - Michal Gottlieb
AS199212 Zaklad Elektronicznej Techniki Obliczeniowej w Katowicach Sp. z o.o.
AS199444 HMC Company LLC
AS199601 ELSTA SP. Z O.O.
AS199648 Instytut Gosc Media
AS200543 FARMACORE SPOLKA Z O.O.
AS200633 Afriso Sp. z o.o.
AS200672 PC Land Kopec Artur
AS200714 Zaklady Tluszczowe Bielmar Sp. z o.o.
AS200974 JSW IT SYSTEMS sp. z o.o.
AS201753 Wojewodzkie Pogotowie Ratunkowe w Katowicach
AS203313 OldNET Krzysztof Cukierski
AS203688 INELO Polska spolka z ograniczona odpowiedzialnoscia
AS203689 NATIONALE-NEDERLANDEN TOWARZYSTWO UBEZPIECZEN NA ZYCIE SA
AS204301 Cioch Adrian Centrum Uslug Sieciowych
AS204388 ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH
AS204837 SOSNOWIEC - MIASTO NA PRAWACH POWIATU
AS205395 Centrum Holding 1 Spolka Akcyjna Sp. K.
AS205708 Telbridge sp z o o
AS207325 Auto Partner S.A.
AS207742 Dabrowa Gornicza - Miasto na Prawach Powiatu
AS210287 GMINA MIEJSKA KRAKOW - URZAD MIASTA KRAKOWA
AS210913 PUQ Sp. z o.o.
AS212909 Dynacon sp. z o.o.
AS213103 Morele.net Sp. z o. o.
AS213824 Stadion Miejski Katowice Sp. Z o.o.
AS215652 Jakub Artur Bald
AS24115 Equinix
AS24482 SG.GS
AS28815 Lerkins Group Sp. z o. o.
AS28978 COIG S.A
AS30753 Compower Internet Service Provider
AS31106 Wroclawski Park Technologiczny S.A.
AS31604 Intertele S.A.
AS3320 Deutsche Telekom AG
AS33838 BetaNET sp. z o.o.
AS33895 "T-Systems Polska Sp. z o.o."
AS34324 Netlink Sp. z o o
AS34509 P.P.H.U. "BMJ" Sp.J. W.Baran J.Pogonowski
AS34719 4EverBUSINESS Sp. z o.o.
AS35320 Eurotranstelecom Ltd
AS35538 Provider sp. z o.o.
AS35760 Grzegorz Miaz trading as PROXNET SP.J.
AS36236 NetActuate, Inc
AS38921 Nowa Itaka Sp. z o.o.
AS39255 Polska Grupa Gornicza S.A.
AS39489 Stowarzyszenie Milosnikow Internetu INDS
AS42877 AKRON-Lucyna i Adam Kinal sp.j
AS43015 KPE NIERUCHOMOSCI Spolka Akcyjna
AS43173 AIUT Sp. z o.o.
AS43290 CashBill S.A.
AS44124 Rybnet Sp. z o.o. Sp. k.
AS44860 RAFAKO-RACIBORZ AS Number
AS45016 WEGLOKOKS S.A.
AS47476 Moto-Profil sp. z o.o.
AS47830 Skorpio Piotr Groborz
AS48208 Narodowe Archiwum Cyfrowe
AS48523 ArcelorMittal Poland S.A.
AS48782 European Border and Coast Guard Agency
AS49544 i3D.net B.V
AS49787 STRONG-PC Tomasz Piekarski
AS49946 Kamsoft S.A.
AS50830 Fujitsu Technology Solutions Sp. z o.o.
AS52020 RSK - Rudzkie Sieci Komputerowe Sp. z o.o.
AS60418 SENETIC S.A.
AS60964 AppDistrict sp. z o.o.
AS60968 Benefit Systems SA
AS6939 Hurricane Electric LLC
AS9009 M247 Europe SRL
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS3320 Deutsche Telekom AG
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ASN API & Database

Downstreams

There are 81 downstreams for this ASN.

Downstreams Name
AS12075 Jacobs Engineering Group Inc.
AS12580 Euvic Solutions S.A.
AS19197 Stefanini, Inc.
AS196702 ista Shared Services Polska Sp. z o.o.
AS196806 Sewera Polska Chemia
AS196899 INTEGER.pl S.A.
AS197027 ULTIMO SP. Z O.O.
AS197274 Slaska Siec Metropolitalna Sp. z o.o.
AS197527 Miejskie Przedsiebiorstwo Komunikacyjne SA w Krakowie
AS197702 ALTERIS Sp. z o.o.
AS197828 PARTNER TELEKOM Jacek Kwiatkowski, Leszek Kuszka SP.J.
AS198007 dobrafirma.pl Michal Mocek Krzysztof Kafka Gabriel Grzenia
AS198050 Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.
AS198094 Voxel S.A.
AS198131 Centrum Informatyki ZETO S.A.
AS198146 Michal Prokopiuk FHU MAJA
AS198235 GRAKOM ANDRZEJ LISZKA
AS198278 GWARANT Grupa Kapitalowa S.A.
AS198695 IMS Multimedia S.C.
AS198854 SECNET Sp. z o.o.
AS198921 Unix Storm - Michal Gottlieb
AS199212 Zaklad Elektronicznej Techniki Obliczeniowej w Katowicach Sp. z o.o.
AS199444 HMC Company LLC
AS199601 ELSTA SP. Z O.O.
AS199648 Instytut Gosc Media
AS200543 FARMACORE SPOLKA Z O.O.
AS200633 Afriso Sp. z o.o.
AS200672 PC Land Kopec Artur
AS200714 Zaklady Tluszczowe Bielmar Sp. z o.o.
AS200974 JSW IT SYSTEMS sp. z o.o.
AS201753 Wojewodzkie Pogotowie Ratunkowe w Katowicach
AS203313 OldNET Krzysztof Cukierski
AS203688 INELO Polska spolka z ograniczona odpowiedzialnoscia
AS203689 NATIONALE-NEDERLANDEN TOWARZYSTWO UBEZPIECZEN NA ZYCIE SA
AS204301 Cioch Adrian Centrum Uslug Sieciowych
AS204388 ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH
AS204837 SOSNOWIEC - MIASTO NA PRAWACH POWIATU
AS205395 Centrum Holding 1 Spolka Akcyjna Sp. K.
AS205708 Telbridge sp z o o
AS207325 Auto Partner S.A.
AS207742 Dabrowa Gornicza - Miasto na Prawach Powiatu
AS210287 GMINA MIEJSKA KRAKOW - URZAD MIASTA KRAKOWA
AS210913 PUQ Sp. z o.o.
AS212909 Dynacon sp. z o.o.
AS213103 Morele.net Sp. z o. o.
AS213824 Stadion Miejski Katowice Sp. Z o.o.
AS215652 Jakub Artur Bald
AS28815 Lerkins Group Sp. z o. o.
AS28978 COIG S.A
AS30753 Compower Internet Service Provider
AS31106 Wroclawski Park Technologiczny S.A.
AS31604 Intertele S.A.
AS33838 BetaNET sp. z o.o.
AS33895 "T-Systems Polska Sp. z o.o."
AS34324 Netlink Sp. z o o
AS34509 P.P.H.U. "BMJ" Sp.J. W.Baran J.Pogonowski
AS34719 4EverBUSINESS Sp. z o.o.
AS35538 Provider sp. z o.o.
AS35760 Grzegorz Miaz trading as PROXNET SP.J.
AS38921 Nowa Itaka Sp. z o.o.
AS39255 Polska Grupa Gornicza S.A.
AS39489 Stowarzyszenie Milosnikow Internetu INDS
AS42877 AKRON-Lucyna i Adam Kinal sp.j
AS43015 KPE NIERUCHOMOSCI Spolka Akcyjna
AS43173 AIUT Sp. z o.o.
AS43290 CashBill S.A.
AS44124 Rybnet Sp. z o.o. Sp. k.
AS44860 RAFAKO-RACIBORZ AS Number
AS45016 WEGLOKOKS S.A.
AS47476 Moto-Profil sp. z o.o.
AS47830 Skorpio Piotr Groborz
AS48208 Narodowe Archiwum Cyfrowe
AS48523 ArcelorMittal Poland S.A.
AS48782 European Border and Coast Guard Agency
AS49787 STRONG-PC Tomasz Piekarski
AS49946 Kamsoft S.A.
AS50830 Fujitsu Technology Solutions Sp. z o.o.
AS52020 RSK - Rudzkie Sieci Komputerowe Sp. z o.o.
AS60418 SENETIC S.A.
AS60964 AppDistrict sp. z o.o.
AS60968 Benefit Systems SA
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ASN API & Database

Pingable IPs

367 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
178.219.20.249 AS31242 P4 Sp. z o.o. 5.19ms from Warsaw, PL
85.14.120.129 AS31242 P4 Sp. z o.o. 0.72ms from Warsaw, PL
188.117.145.145 AS31242 P4 Sp. z o.o. 0.63ms from Warsaw, PL
188.117.174.81 AS31242 P4 Sp. z o.o. 0.56ms from Warsaw, PL
85.14.100.202 AS31242 P4 Sp. z o.o. 0.74ms from Warsaw, PL
89.25.206.65 AS31242 P4 Sp. z o.o. 3.38ms from Wrocław, PL
89.25.202.33 AS31242 P4 Sp. z o.o. 3.33ms from Wrocław, PL
89.25.169.193 AS31242 P4 Sp. z o.o. 4.78ms from Wrocław, PL
91.193.185.114 AS31242 P4 Sp. z o.o. 5.12ms from Wrocław, PL
2a00:13a0:3000:100::1:a01 AS31242 P4 Sp. z o.o. 0.34ms from Warsaw, PL
84.205.177.252 AS31242 P4 Sp. z o.o. 0.57ms from Warsaw, PL
188.117.140.225 AS31242 P4 Sp. z o.o. 0.34ms from Warsaw, PL
93.179.198.42 AS31242 P4 Sp. z o.o. 0.74ms from Warsaw, PL
85.14.92.202 AS31242 P4 Sp. z o.o. 0.46ms from Warsaw, PL
188.117.142.1 AS31242 P4 Sp. z o.o. 4.59ms from Wrocław, PL
93.179.211.19 AS31242 P4 Sp. z o.o. 3.44ms from Wrocław, PL
93.179.204.1 AS31242 P4 Sp. z o.o. 4.66ms from Wrocław, PL
91.193.184.138 AS31242 P4 Sp. z o.o. 4.60ms from Wrocław, PL
93.179.240.1 AS31242 P4 Sp. z o.o. 3.66ms from Wrocław, PL
89.25.167.254 AS31242 P4 Sp. z o.o. 4.32ms from Wrocław, PL
192.150.83.254 AS31242 P4 Sp. z o.o. 3.45ms from Wrocław, PL
93.179.214.1 AS31242 P4 Sp. z o.o. 4.19ms from Wrocław, PL
188.117.141.98 AS31242 P4 Sp. z o.o. 4.04ms from Wrocław, PL
85.14.84.170 AS31242 P4 Sp. z o.o. 0.64ms from Warsaw, PL
188.117.148.0 AS31242 P4 Sp. z o.o. 0.36ms from Warsaw, PL

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
96.89.22.170 AS7922 Comcast Cable Communications, LLC 9.44ms from Ashburn, US
181.54.63.74 AS10620 Telmex Colombia S.A. 5.97ms from Bogotá, CO
128.24.18.122 AS8075 Microsoft Corporation 0.22ms from Boydton, US
222.177.232.26 AS4134 CHINANET-BACKBONE 5.02ms from Chongqing, CN
157.15.20.170 AS138548 CONNECT 3 4.48ms from Dhaka, BD
62.225.227.138 AS3320 Deutsche Telekom AG 6.27ms from Duesseldorf, DE
206.168.252.186 AS40676 Psychz Networks 0.13ms from Herndon, US
78.166.193.10 AS9121 Turk Telekomunikasyon Anonim Sirketi 11.83ms from Istanbul, TR
120.89.88.90 AS45289 Indotrans Data, PT 0.54ms from Jakarta, ID
212.23.16.26 AS13037 Zen Internet Ltd 0.53ms from London, GB
92.52.115.58 AS15395 Rackspace Ltd. 1.08ms from London, GB
93.47.156.26 AS12874 Fastweb SpA 0.93ms from Milan, IT
123.154.199.186 AS4837 CHINA UNICOM China169 Backbone 9.48ms from Ningbo, CN
153.129.50.250 AS4713 NTT DOCOMO BUSINESS,Inc. 6.79ms from Osaka, JP
187.214.184.42 AS8151 UNINET 7.57ms from Santiago de Queretaro, MX
180.182.18.202 AS38091 LG HelloVision Corp. 0.84ms from Seoul, KR
83.134.1.234 AS5432 Proximus NV 2.23ms from Brussels, BE
101.207.142.122 AS4837 CHINA UNICOM China169 Backbone 2.85ms from Chengdu, CN
66.199.12.250 AS3549 Level 3 Parent, LLC 9.91ms from Dallas, US
190.86.172.74 AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA 8.14ms from Guatemala City, GT
94.60.120.58 AS12353 Vodafone Portugal 6.90ms from Lisbon, PT
149.34.186.218 AS201838 Community Fibre Limited 1.33ms from London, GB
96.57.89.170 AS6128 Cablevision Systems Corp. 7.48ms from New York City, US
97.101.203.186 AS33363 Charter Communications, Inc 10.16ms from Orlando, US
66.177.98.26 AS7922 Comcast Cable Communications, LLC 4.40ms from Orlando, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 89.25.253.153
traceroute to 89.25.253.153 (89.25.253.153): 64 hops max, 52 byte packets
1 [AS15169] 74.125.253.254 265.114 ms
2 [AS15169] 142.251.225.168 265.498 ms
3 [AS31242] 85.14.102.49 164.953 ms
4 [AS31242] 89.25.253.153 162.89 ms
Measurement taken from IPinfo ProbeNet in Mumbai, IN
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS31242 at robtex.

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