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
5.253.12.0/22	AS134743	Wan Solutions Pty Ltd	1,024
5.253.164.0/22	AS209448	AvtoGERMES-Zapad, LLC	1,024
5.253.48.0/22	AS209301	AIRNET S.R.L.S.	1,024
5.253.168.0/22	AS209447	RETN Limited	1,024
5.253.32.0/22	AS202053	Corsearch BV	1,024
5.253.52.0/22	AS39777	Dynamic Distribution SRL	1,024
5.253.100.0/22	AS209393	OOO Dontel	1,024
5.253.140.0/22	AS42807	CIZGI TELEKOMUNIKASYON ANONIM SIRKETI	1,024
5.253.240.0/22	AS204646	web2objects GmbH	1,024
5.253.252.0/22	AS43872	Optinet U.K. Limited	1,024
5.253.120.0/22	AS209412	K3M Sp. z o.o. Sp. k.	1,024
5.253.124.0/22	AS15502	Vodafone Ireland Limited	1,024
5.253.20.0/22	AS134743	Wan Solutions Pty Ltd	1,024
5.253.116.0/22	AS48095	SPECIAL INTERNET OPERATIONS SRL	1,024
5.253.216.0/22	AS29081	WVNET Information und Kommunikation GmbH	1,024
5.253.8.0/22	AS199163	DATAGROUP Frankfurt GmbH	1,024
5.253.192.0/22	AS42263	WIIT AG	1,024
5.253.144.0/22	AS33991	Igra-Service LLC	1,024
5.253.160.0/22	AS48095	Terra Nova Internet Operations Ltd.	1,024
5.253.208.0/22	AS211472	SwissLink Carrier AG	1,024
5.253.92.0/22	AS199163	DATAGROUP Frankfurt GmbH	1,024
5.253.236.0/22	AS203061	Koehler Internet Services UG (haftungsbeschraenkt)	1,024
5.253.104.0/22	AS209452	Zuri Technologies Limited	1,024
5.253.20.0/23	AS134743	Wan Solutions Pty Ltd	512
5.253.162.0/23	AS48095	Infrastructure of EliteWork LLC	512
5.253.112.0/23	AS62240	DR SOFT SRL	512
5.253.184.0/23	AS9009	Rexton Enterprise Group, Inc.	512
5.253.160.0/23	AS48095	Infrastructure of EliteWork LLC	512
5.253.116.0/23	AS48095	Infrastructure of EliteWork LLC	512
5.253.118.0/23	AS48095	Infrastructure of EliteWork LLC	512
5.253.14.0/23	AS134743	Wan Solutions Pty Ltd	512
5.253.16.0/23	AS40065	CloudIPLC	512
5.253.12.0/23	AS134743	Wan Solutions Pty Ltd	512
5.253.152.0/23	AS12844	Dijon Metropole	512
5.253.66.0/23	AS29066	Private Customer	512
5.253.22.0/23	AS134743	Wan Solutions Pty Ltd	512
5.253.215.0/24	AS202709	NEMEXI SRL - Network for XDSL	256
5.253.89.0/24	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
5.253.88.0/24	AS15695	Expereo International BV	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
5.253.18.0/24	AS202602	365 Group LLC	256
5.253.235.0/24	AS136787	Packethub S.A.	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
5.253.82.0/24	AS19905	Saudi Investment Bank JSC	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

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

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

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Pingable IPs

1 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.	`6.89ms` from Poznan, 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
5.14.7.216	AS8708 DIGI ROMANIA S.A.	`3.98ms` from Bucharest, RO
171.67.81.8	AS32 Stanford University	`1.70ms` from Fremont, US
189.162.175.136	AS8151 UNINET	`4.17ms` from Guadalajara, MX
115.221.126.40	AS4134 CHINANET-BACKBONE	`10.59ms` from Hangzhou, CN
43.239.164.216	AS153494 XRUI TECHNOLOGY LIMITED	`1.73ms` from Hong Kong, HK
49.68.138.232	AS4134 CHINANET-BACKBONE	`9.79ms` from Huai'an, CN
60.16.133.8	AS4837 CHINA UNICOM China169 Backbone	`10.11ms` from Liaoyang, CN
13.42.36.56	AS16509 Amazon.com, Inc.	`0.64ms` from London, GB
90.218.36.88	AS5607 Sky UK Limited	`8.07ms` from London, GB
207.151.23.56	AS27609 USC-University Hospital	`2.18ms` from Los Angeles, US
4.155.33.200	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US
211.197.204.200	AS4766 Korea Telecom	`1.68ms` from Seoul, KR
101.132.140.184	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.68ms` from Shanghai, CN
122.248.243.104	AS16509 Amazon.com, Inc.	`0.14ms` from Singapore, SG
60.73.111.88	AS17676 SoftBank Corp.	`3.33ms` from Tokyo, JP
150.246.239.152	AS2527 Sony Network Communications Inc.	`8.57ms` from Tokyo, JP
42.238.253.184	AS4837 CHINA UNICOM China169 Backbone	`3.18ms` from Zhengzhou, CN
31.201.231.24	AS50266 Odido Netherlands B.V.	`4.62ms` from Amsterdam, NL
46.70.63.8	AS6079 RCN	`1.50ms` from Ashburn, US
78.22.199.8	AS6848 Telenet BV	`5.78ms` from Brussels, BE
63.176.143.40	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
206.127.179.200	AS26793 ICS Advanced Technologies	`5.32ms` from Kansas City, US
80.7.37.88	AS5089 Virgin Media Limited	`9.29ms` from London, GB
94.9.146.88	AS5607 Sky UK Limited	`10.40ms` from London, GB
90.194.242.216	AS5607 Sky UK Limited	`2.52ms` from London, GB

Traceroute

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

traceroute -a -n -q1 5.253.230.1

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

1 [AS206804] 185.234.73.1 0.164 ms

2 [AS60695] 185.225.103.125 0.412 ms

3 [AS60695] 185.228.111.2 0.779 ms

4 [AS198050] 5.253.230.1 6.839 ms

Measurement taken from

IPinfo ProbeNet in Poznan, PL

On October 30th 2025

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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