209.162.203.0/24

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-19971117

WHOIS Details

inetnum:        209.162.203.0 - 209.162.203.255
netname:        PL-ALFA-SYSTEM-19971117
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:        2025-10-30T13:27:18Z
last-modified:  2025-10-30T14:36:45Z
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:          209.162.203.0/24
origin:         AS198050
mnt-by:         lir-pl-alfa-system-1-MNT
created:        2025-10-30T14:39:12Z
last-modified:  2025-10-30T14:39:49Z
source:         RIPE
descr:          Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.

Nearby Ranges

BGP prefixes that overlap with 209.162.0.0/16

Range	ASN	Company	Num of IPs
209.162.64.0/18	AS2914	NTT America, Inc.	16,384
209.162.0.0/18	AS7029	Windstream Communications LLC	16,384
209.162.224.0/19	AS20161	TeraGo Networks Inc.	8,192
209.162.160.0/20	AS852	TELUS Communications Inc.	4,096
209.162.176.0/20	AS16509	Amazon.com, Inc.	4,096
209.162.200.0/24	AS204433	TXTV d.o.o. Tuzla	256
209.162.154.0/24	AS13767	Nationwide Computer Systems, Inc. trading as IPTrading.com	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
209.162.203.1	AS198050 Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.	`4.13ms` 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
62.45.1.200	AS15435 DELTA Fiber Nederland B.V.	`4.12ms` from Amsterdam, NL
221.159.164.24	AS4766 Korea Telecom	`5.02ms` from Incheon, KR
121.127.81.24	AS9756 SK Broadband Co Ltd	`2.87ms` from Incheon, KR
90.217.63.88	AS5607 Sky UK Limited	`8.05ms` from London, GB
131.106.58.8	AS6079 RCN	`7.41ms` from Secaucus, US
123.109.101.120	AS9689 SK Broadband Co Ltd	`5.46ms` from Seoul, KR
104.27.66.136	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
94.157.193.104	AS50266 Odido Netherlands B.V.	`2.84ms` from Amsterdam, NL
70.166.50.72	AS36801 New Wave Industries, Inc.	`8.44ms` from Boston, US
49.64.113.152	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.60ms` from Huai'an, CN
157.125.8.8	AS31655 Gamma Telecom Holdings Ltd	`0.56ms` from London, GB
72.187.203.216	AS33363 Charter Communications, Inc	`6.24ms` from Orlando, US
20.63.93.72	AS8075 Microsoft Corporation	`0.39ms` from Toronto, CA
223.244.27.104	AS149178 China Telecom	`6.05ms` from Wuhan, CN
44.250.177.152	AS16509 Amazon.com, Inc.	`0.33ms` from Boardman, US
75.155.69.24	AS852 TELUS Communications Inc.	`10.05ms` from Calgary, CA
50.90.70.8	AS33363 Charter Communications, Inc	`10.00ms` from Chicago, US
104.202.188.104	AS7459 Grande Communications Networks, LLC	`11.09ms` from Dallas, US
52.49.197.40	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
91.9.197.56	AS3320 Deutsche Telekom AG	`7.67ms` from Frankfurt am Main, DE
1.24.183.40	AS4837 CHINA UNICOM China169 Backbone	`13.27ms` from Hohhot, CN
86.173.190.24	AS2856 British Telecommunications PLC	`7.27ms` from London, GB
44.223.97.104	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
112.150.32.184	AS17858 LG POWERCOMM	`7.02ms` from Seoul, KR
118.57.234.24	AS4766 Korea Telecom	`8.44ms` 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 -f2 209.162.203.1

traceroute to 209.162.203.1 (209.162.203.1): 64 hops max, 52 byte packets

2 [AS35179] 212.127.92.33 3.149 ms

3 [AS198050] 209.162.203.1 4.193 ms

Measurement taken from

IPinfo ProbeNet in Wrocław, PL

On January 18th 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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