64.190.43.0/24

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-20020531

WHOIS Details

inetnum:        64.190.43.0 - 64.190.43.255
netname:        PL-ALFA-SYSTEM-20020531
country:        PL
org:            ORG-MPTA12-RIPE
admin-c:        LK2211-RIPE
tech-c:         LK2211-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-pl-alfa-system-1-MNT
created:        2024-08-05T13:22:21Z
last-modified:  2024-11-12T12:02:54Z
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:          64.190.43.0/24
origin:         AS198050
mnt-by:         lir-pl-alfa-system-1-MNT
created:        2024-08-20T12:26:55Z
last-modified:  2024-10-11T08:46:15Z
source:         RIPE
descr:          Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.

Nearby Ranges

BGP prefixes that overlap with 64.190.0.0/16

Range	ASN	Company	Num of IPs
64.190.128.0/21	AS11696	Fusion, LLC	2,048
64.190.84.0/22	AS16509	Amazon.com, Inc.	1,024
64.190.156.0/22	AS394437	PS Lightwave	1,024
64.190.44.0/22	AS400633	Peoples Rural Telephone Cooperative Corporation, Inc.	1,024
64.190.16.0/22	AS55039	Fatbeam, LLC	1,024
64.190.32.0/22	AS400911	PhireLink	1,024
64.190.92.0/22	AS16509	Amazon.com, Inc.	1,024
64.190.208.0/22	AS11696	Fusion, LLC	1,024
64.190.252.0/22	AS205659	UAB code200	1,024
64.190.28.0/22	AS11696	Fusion, LLC	1,024
64.190.114.0/23	AS35699	Adamo Telecom Iberia S.A.U	512
64.190.226.0/23	AS396097	Sail Internet, Inc.	512
64.190.62.0/23	AS47846	SEDO GmbH	512
64.190.238.0/23	AS51978	WEMACOM Telekommunikation GmbH	512
64.190.168.0/23	AS11696	Fusion, LLC	512
64.190.116.0/23	AS16509	Amazon.com, Inc.	512
64.190.186.0/24	AS19614	Just Energy (U.S.) Corp.	256
64.190.139.0/24	AS211373	Tumpi Networks Srls	256
64.190.40.0/24	AS213849	UPMC GLOBAL OPERATIONS CENTER LIMITED	256
64.190.21.0/24	AS214008	Exagenius SAS	256
64.190.219.0/24	AS214071	VALARS S.A.R.L.	256
64.190.76.0/24	AS214094	Davide Silvetti trading as 'Association Osservatorio Nessuno ODV'	256
64.190.41.0/24	AS216414	UPMC GLOBAL OPERATIONS CENTER LIMITED	256
64.190.140.0/24	AS21790	The Church at Brook Hills	256
64.190.137.0/24	AS2386	Buckman Laboratories International, Inc.	256
64.190.151.0/24	AS26776	Vortex Optics	256
64.190.166.0/24	AS36165	ITM TELECOM	256
64.190.170.0/24	AS394201	Blackline Systems, Inc.	256
64.190.201.0/24	AS394229	Telogiks ULC	256
64.190.102.0/24	AS395301	Resound Networks, LLC	256
64.190.89.0/24	AS395301	Resound Networks, LLC	256
64.190.101.0/24	AS395978	SANTA CLARA VALLEY WATER DISTRICT PUBLIC FACILITIES FINANCING CORPORATION	256
64.190.36.0/24	AS398204	City of Stockton	256
64.190.181.0/24	AS398434	Internet 3.14	256
64.190.191.0/24	AS398487	ZeroOutages	256
64.190.97.0/24	AS398818	North Lauderdale Water Association, Inc.	256
64.190.206.0/24	AS398841	Averitt Express, INC	256
64.190.217.0/24	AS398988	Northwest Iowa Power Cooperative	256
64.190.113.0/24	AS399629	BL Networks	256
64.190.138.0/24	AS401347	LCS Fibercom LLC	256
64.190.20.0/24	AS401382	Zenix Solutions, LLC	256
64.190.218.0/24	AS401781	HostPepper, LLC	256
64.190.120.0/24	AS40459	Saddleback Communications	256
64.190.149.0/24	AS40459	Saddleback Communications	256
64.190.27.0/24	AS53333	Adistec Corp	256
64.190.127.0/24	AS11696	Fusion, LLC	256
64.190.213.0/24	AS63023	Private Customer	256
64.190.144.0/24	AS11696	Fusion, LLC	256
64.190.150.0/24	AS11696	Fusion, LLC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
64.190.43.1	AS198050 Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.	`4.14ms` 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
77.13.144.232	AS6805 Telefonica Germany GmbH & Co.OHG	`4.93ms` from Berlin, DE
222.214.70.120	AS4134 CHINANET-BACKBONE	`7.13ms` from Chengdu, CN
68.50.106.72	AS7922 Comcast Cable Communications, LLC	`12.55ms` from Chicago, US
217.249.40.120	AS3320 Deutsche Telekom AG	`4.94ms` from Hamburg, DE
210.93.173.200	AS9842 LOTTE INNOVATE Co.,Ltd	`2.06ms` from Incheon, KR
88.20.35.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.04ms` from Madrid, ES
174.166.234.232	AS7922 Comcast Cable Communications, LLC	`6.81ms` from New York City, US
24.34.130.8	AS7922 Comcast Cable Communications, LLC	`9.54ms` from Providence, US
173.3.37.248	AS6128 Cablevision Systems Corp.	`9.67ms` from Secaucus, US
119.216.118.8	AS4766 Korea Telecom	`3.91ms` from Seoul, KR
4.205.81.216	AS8075 Microsoft Corporation	`0.16ms` from Toronto, CA
111.51.200.184	AS9808 China Mobile Communications Group Co., Ltd.	`13.58ms` from Xi'an, CN
115.62.201.168	AS4837 CHINA UNICOM China169 Backbone	`4.20ms` from Zhengzhou, CN
70.152.187.232	AS8075 Microsoft Corporation	`1.38ms` from Amsterdam, NL
34.215.113.184	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
189.101.45.216	AS28573 Claro NXT Telecomunicacoes Ltda	`19.70ms` from Brasilia, BR
34.173.123.136	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
3.28.109.136	AS16509 Amazon.com, Inc.	`0.15ms` from Dubai, AE
109.78.102.232	AS15502 Vodafone Ireland Limited	`6.00ms` from Dublin, IE
175.210.192.184	AS4766 Korea Telecom	`0.98ms` from Incheon, KR
162.193.145.136	AS7018 AT&T Enterprises, LLC	`10.63ms` from Miami, US
77.244.188.152	AS47217 Planetel SPA	`1.45ms` from Milan, IT
106.194.178.248	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`13.38ms` from Mumbai, IN
68.199.165.104	AS6128 Cablevision Systems Corp.	`7.16ms` from New York City, US
121.176.223.136	AS4766 Korea Telecom	`7.18ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f3 64.190.43.30

traceroute to 64.190.43.30 (64.190.43.30): 64 hops max, 52 byte packets

3 [AS52263] 177.93.31.65 1.469 ms

4 *

5 [AS198050] 64.190.43.30 187.172 ms

Measurement taken from

IPinfo ProbeNet in San Pedro, CR

On January 19th 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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