5.253.230.0/24

AS198050 · Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.

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Summary

Country	Poland
Domain	alfa-system.pl
ASN	AS198050
Registry	RIPE
ID	PL-ALFA-SYSTEM-20190211

WHOIS Details

inetnum:        5.253.230.0 - 5.253.230.255
netname:        PL-ALFA-SYSTEM-20190211
country:        PL
org:            ORG-MPTA12-RIPE
admin-c:        LK2211-RIPE
tech-c:         LK2211-RIPE
status:         ALLOCATED PA
mnt-by:         lir-pl-alfa-system-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-09-29T07:44:37Z
last-modified:  2025-09-29T08:28:24Z
source:         RIPE
descr:          Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.
geofeed:        https://alfa-system.pl/geofeed.csv
abuse-email:    abuse@alfa-system.pl
abuse-c:        AR76225-RIPE
abuse-org:      ORG-MPTA12-RIPE

organisation:   ORG-MPTA12-RIPE
org-name:       Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.
country:        PL
org-type:       LIR
address:        ul. Lotników 6
address:        44-196
address:        Knurów
address:        POLAND
phone:          +48 32 428 33 33
e-mail:         biuro@alfa-system.pl
admin-c:        NA8864-RIPE
tech-c:         NA8864-RIPE
tech-c:         LK2211-RIPE
admin-c:        LK2211-RIPE
abuse-c:        AR76225-RIPE
mnt-ref:        lir-pl-alfa-system-1-MNT
mnt-ref:        LK2211-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-pl-alfa-system-1-MNT
created:        2024-07-02T07:30:21Z
last-modified:  2024-07-03T07:15:50Z
source:         RIPE
abuse-email:    abuse@alfa-system.pl
abuse-c:        AR76225-RIPE
abuse-org:      undefined

person:         Lukasz Kopiszka
address:        Lotnikow 6
address:        44-196 Knurow
address:        Poland
e-mail:         lukasz@alfa-system.pl
phone:          +48694212718
nic-hdl:        LK2211-RIPE
mnt-by:         lir-pl-alfa-system-1-MNT
created:        2011-08-30T21:46:22Z
last-modified:  2025-09-25T17:15:05Z
source:         RIPE

route:          5.253.230.0/24
origin:         AS198050
mnt-by:         lir-pl-alfa-system-1-MNT
created:        2025-09-29T08:31:10Z
last-modified:  2025-09-29T08:31:58Z
source:         RIPE
descr:          Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.

Nearby Ranges

BGP prefixes that overlap with 5.253.0.0/16

Range	ASN	Company	Num of IPs
5.253.252.0/22	AS43872	Optinet U.K. Limited	1,024
5.253.236.0/22	AS203061	Koehler Internet Services UG (haftungsbeschraenkt)	1,024
5.253.48.0/22	AS209301	AIRNET S.R.L.S.	1,024
5.253.120.0/22	AS209412	K3M Sp. z o.o. Sp. k.	1,024
5.253.164.0/22	AS209448	AvtoGERMES-Zapad, LLC	1,024
5.253.104.0/22	AS209452	Zuri Technologies Limited	1,024
5.253.92.0/22	AS199163	DATAGROUP Frankfurt GmbH	1,024
5.253.216.0/22	AS29081	WVNET Information und Kommunikation GmbH	1,024
5.253.240.0/22	AS204646	web2objects GmbH	1,024
5.253.20.0/22	AS134743	Wan Solutions Pty Ltd	1,024
5.253.168.0/22	AS209447	RETN Limited	1,024
5.253.100.0/22	AS209393	OOO Dontel	1,024
5.253.8.0/22	AS199163	DATAGROUP Frankfurt GmbH	1,024
5.253.52.0/22	AS39777	Dynamic Distribution SRL	1,024
5.253.208.0/22	AS211472	SwissLink Carrier AG	1,024
5.253.140.0/22	AS42807	CIZGI TELEKOMUNIKASYON ANONIM SIRKETI	1,024
5.253.192.0/22	AS42263	WIIT AG	1,024
5.253.144.0/22	AS33991	Igra-Service LLC	1,024
5.253.124.0/22	AS15502	Vodafone Ireland Limited	1,024
5.253.12.0/22	AS134743	Wan Solutions Pty Ltd	1,024
5.253.32.0/22	AS202053	Corsearch BV	1,024
5.253.118.0/23	AS48095	Infrastructure of EliteWork LLC	512
5.253.22.0/23	AS134743	Wan Solutions Pty Ltd	512
5.253.12.0/23	AS134743	Wan Solutions Pty Ltd	512
5.253.20.0/23	AS134743	Wan Solutions Pty Ltd	512
5.253.112.0/23	AS62240	DR SOFT SRL	512
5.253.184.0/23	AS9009	Rexton Enterprise Group, Inc.	512
5.253.228.0/23	AS48988	Modern Server Solutions LLP	512
5.253.160.0/23	AS48095	Infrastructure of EliteWork LLC	512
5.253.116.0/23	AS48095	Infrastructure of EliteWork LLC	512
5.253.162.0/23	AS48095	Infrastructure of EliteWork LLC	512
5.253.16.0/23	AS40065	CloudIPLC	512
5.253.14.0/23	AS134743	Wan Solutions Pty Ltd	512
5.253.152.0/23	AS12844	Dijon Metropole	512
5.253.66.0/23	AS29066	Private Customer	512
5.253.215.0/24	AS202709	NEMEXI SRL - Network for XDSL	256
5.253.90.0/24	AS15695	Expereo International BV	256
5.253.214.0/24	AS202709	NEMEXI SRL - Network for XDSL	256
5.253.19.0/24	AS202602	365 Group LLC	256
5.253.89.0/24	AS15695	Expereo International BV	256
5.253.18.0/24	AS202602	365 Group LLC	256
5.253.74.0/24	AS209457	Etela-Pohjanmaan Hyvinvointialue	256
5.253.73.0/24	AS209457	Etela-Pohjanmaan Hyvinvointialue	256
5.253.72.0/24	AS209457	Etela-Pohjanmaan Hyvinvointialue	256
5.253.27.0/24	AS202468	AbrArvan IaaS	256
5.253.88.0/24	AS15695	Expereo International BV	256
5.253.105.0/24	AS209452	Zuri Technologies Limited	256
5.253.104.0/24	AS209452	Zuri Technologies Limited	256
5.253.83.0/24	AS19905	Saudi Investment Bank JSC	256
5.253.235.0/24	AS136787	Packethub S.A.	256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
5.253.230.19	dylu.ovh	1
5.253.230.174	ethosforge.website	1
5.253.230.216	rapidguides.online	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
5.253.230.1	AS198050 Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.	`4.24ms` from Wrocław, 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
24.34.211.168	AS7922 Comcast Cable Communications, LLC	`5.52ms` from Boston, US
71.79.23.24	AS10796 Charter Communications Inc	`8.88ms` from Columbus, US
84.157.235.136	AS3320 Deutsche Telekom AG	`2.48ms` from Duesseldorf, DE
24.127.114.152	AS7922 Comcast Cable Communications, LLC	`8.27ms` from Flint, US
199.189.91.8	AS803 Saskatchewan Telecommunications	`15.13ms` from Minneapolis, US
132.203.36.56	AS36786 Universite Laval	`5.14ms` from Montreal, CA
111.76.132.88	AS4134 CHINANET-BACKBONE	`4.47ms` from Nanchang, CN
122.248.204.88	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
36.231.222.168	AS3462 Data Communication Business Group	`2.42ms` from Taipei, TW
170.52.121.24	AS395965 Carrytel	`9.35ms` from Toronto, CA
99.238.131.104	AS812 Rogers Communications Canada Inc.	`3.34ms` from Toronto, CA
73.99.237.88	AS7922 Comcast Cable Communications, LLC	`11.12ms` from Ashburn, US
110.247.212.168	AS4837 CHINA UNICOM China169 Backbone	`10.10ms` from Beijing, CN
64.227.144.232	AS14061 DigitalOcean, LLC	`0.27ms` from Bengaluru, IN
163.252.212.40	AS13977 Fidium	`3.35ms` from Boston, US
186.108.216.232	AS7303 Telecom Argentina S.A.	`5.72ms` from Cordoba, AR
3.73.194.152	AS16509 Amazon.com, Inc.	`0.26ms` from Frankfurt am Main, DE
141.100.252.24	AS8365 Man-da.de GmbH	`1.14ms` from Frankfurt am Main, DE
156.250.218.88	AS132839 POWER LINE DATACENTER	`1.07ms` from Hong Kong, HK
154.203.80.40	AS132839 POWER LINE DATACENTER	`1.37ms` from Hong Kong, HK
34.92.3.168	AS396982 Google LLC	`0.17ms` from Hong Kong, HK
149.90.47.136	AS12353 Vodafone Portugal	`6.74ms` from Lisbon, PT
124.223.141.184	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.43ms` from Shanghai, CN
139.162.61.120	AS63949 Akamai Connected Cloud	`0.12ms` from Singapore, SG
192.199.33.8	AS140637 Macquarie Technology Operations Pty Limited	`11.05ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f2 5.253.230.1

traceroute to 5.253.230.1 (5.253.230.1): 64 hops max, 52 byte packets

2 [AS35179] 212.127.92.29 3.153 ms

3 [AS198050] 5.253.230.1 4.191 ms

Measurement taken from

IPinfo ProbeNet in Wrocław, PL

On March 20th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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