193.105.143.0/24

AS50638 · Zaklad Ubezpieczen Spolecznych

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Summary

Country	Poland
Domain	zus.pl
ASN	AS50638
Registry	RIPE
ID	ZUS

WHOIS Details

inetnum:        193.105.143.0 - 193.105.143.255
netname:        ZUS
country:        PL
org:            ORG-ZUS1-RIPE
admin-c:        KK80-RIPE
tech-c:         DS6632-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NETIA-MNT
mnt-routes:     NETIA-MNT
mnt-domains:    NETIA-MNT
created:        2010-02-19T10:28:33Z
last-modified:  2016-04-14T08:17:45Z
source:         RIPE
sponsoring-org: ORG-NTS2-RIPE
abuse-email:    abuse@inetia.pl
abuse-c:        AR24739-RIPE
abuse-org:      ORG-NTS2-RIPE

organisation:   ORG-ZUS1-RIPE
org-name:       Zaklad Ubezpieczen Spolecznych
country:        PL
org-type:       OTHER
address:        Szamocka 3,5
address:        01-748 Warszawa
address:        POLAND
phone:          +48 22 623 40 64
e-mail:         serwis@zus.gov.pl
abuse-c:        AR24739-RIPE
admin-c:        KK80-RIPE
tech-c:         DS6632-RIPE
mnt-ref:        NETIA-MNT
mnt-by:         NETIA-MNT
created:        2009-12-18T13:44:34Z
last-modified:  2022-12-01T17:00:22Z
source:         RIPE

person:         Dariusz Skibinski
address:        Zaklad Ubezpieczen Spolecznych
address:        ul. Czerniakowska 16
address:        00-701 Warszawa
address:        POLAND
phone:          +48 22 6234091
e-mail:         skibinskid@zus.pl
nic-hdl:        DS6632-RIPE
mnt-by:         TPNET
created:        2008-10-27T11:09:00Z
last-modified:  2009-06-17T11:36:34Z
source:         RIPE

person:         Krzysztof Kaleta
address:        Zaklad Ubezpieczen Spolecznych
address:        ul. Czerniakowska 16
address:        00-701 Warszawa
address:        POLAND
phone:          +48 22 6234091
e-mail:         kaletak@zus.pl
nic-hdl:        KK80-RIPE
mnt-by:         TPNET
created:        2009-06-17T11:49:56Z
last-modified:  2009-06-17T11:49:56Z
source:         RIPE

route:          193.105.143.0/24
descr:          Zaklad Ubezpieczen Spolecznych
origin:         AS50638
mnt-by:         NETIA-MNT
created:        2010-02-26T10:29:27Z
last-modified:  2012-12-01T12:39:54Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 193.105.0.0/16

Range	ASN	Company	Num of IPs
193.105.30.0/23	AS3292	Coop Danmark A/S	512
193.105.102.0/24	AS207425	Innocode Oy	256
193.105.13.0/24	AS60187	London Borough of Camden	256
193.105.103.0/24	AS203441	Mittelrhein-Verlag GmbH	256
193.105.104.0/24	AS12993	SIA Izglitibas sitemas	256
193.105.105.0/24	AS12502	Kurt Jaeger	256
193.105.114.0/24	AS58096	Viter Evgeniy Vasilevich	256
193.105.107.0/24	AS50674	JSC Stock Exchange Saint Petersburg	256
193.105.108.0/24	AS33915	Arrow Central Europe GmbH	256
193.105.109.0/24	AS5408	National Infrastructures for Research and Technology S.A.	256
193.105.110.0/24	AS50557	SENDnet Grzegorz Dacka	256
193.105.111.0/24	AS50737	ASR Nederland N.V.	256
193.105.112.0/24	AS50582	TPL Networks - www.tpl.no	256
193.105.113.0/24	AS58343	Mekonomen AB	256
193.105.106.0/24	AS51462	RTL Belgium SA	256
193.105.115.0/24	AS50592	Javni Zavod Lekrana Ljubljana	256
193.105.116.0/24	AS31027	GlobalConnect A/S	256
193.105.117.0/24	AS207425	Innocode Oy	256
193.105.119.0/24	AS59771	Riyad bank	256
193.105.12.0/24	AS20847	AddSoft BV	256
193.105.121.0/24	AS207425	Innocode Oy	256
193.105.122.0/24	AS196935	Nationale-Nederlanden Uslugi Finansowe Sp. z o.o.	256
193.105.123.0/24	AS209360	Bulud Telecom LLC	256
193.105.124.0/24	AS196939	HOMENET IT LLC	256
193.105.125.0/24	AS50599	DATASPACE P.S.A.	256
193.105.126.0/24	AS39121	Eniseyneftegas Territorial Industrial Technical Management of Communication LLC	256
193.105.127.0/24	AS41427	Open Line Vitaly, informacijske tehnologije, d.o.o.	256
193.105.128.0/24	AS3257	Association Forum Des Images	256
193.105.129.0/24	AS214817	ISIX Communications LLP	256
193.105.130.0/24	AS3301	Eltel Networks Infranet AB	256
193.105.1.0/24	AS6758	Mobibase SAS	256
193.105.131.0/24	AS57842	UralKonnektServis LLC	256
193.105.132.0/24	AS3232	ModernColo LP	256
193.105.133.0/24	AS6696	Diogenius SPRL	256
193.105.134.0/24	AS42237	w1n ltd	256
193.105.135.0/24	AS6849	PE Gutsal Alexandr Viktorovich	256
193.105.136.0/24	AS50609	1204 GENEVA	256
193.105.137.0/24	AS8351	Stadtwerke Rostock AG	256
193.105.138.0/24	AS211899	Svea Ekonomi AB	256
193.105.139.0/24	AS44786	Adobe Systems Engineering GmbH	256
193.105.14.0/24	AS50629	LWLcom GmbH	256
193.105.141.0/24	AS60350	VENTE-PRIVEE.COM SA	256
193.105.142.0/24	AS196944	bonet.systems, s. r. o.	256
193.105.144.0/24	AS211831	Canfield Scientific, Inc.	256
193.105.146.0/24	AS43811	Telia Lietuva, AB	256
193.105.147.0/24	AS20570	Mannesmann Precision Tubes GmbH	256
193.105.148.0/24	AS196876	Vestnikarska Grupa Bulgaria Ltd.	256
193.105.149.0/24	AS31027	GlobalConnect A/S	256
193.105.100.0/24	AS56577	CISLAB LTD	256

Hosted domains

There are 3 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
193.105.143.20	zus.pl	3

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.

Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
86.88.50.56	AS1136 KPN B.V.	`2.59ms` from Amsterdam, NL
69.57.106.8	AS1640 Thacker-Grigsby Communications	`12.73ms` from Atlanta, US
73.7.215.40	AS7922 Comcast Cable Communications, LLC	`4.07ms` from Atlanta, US
84.193.101.152	AS6848 Telenet BV	`6.61ms` from Brussels, BE
181.1.74.24	AS7303 Telecom Argentina S.A.	`1.25ms` from Buenos Aires, AR
176.144.130.120	AS5410 Bouygues Telecom SA	`2.75ms` from Marseille, FR
95.215.97.8	AS29069 PJSC Rostelecom	`0.63ms` from Moscow, RU
222.9.190.184	AS18126 Chubu Telecommunications Company, Inc.	`6.06ms` from Osaka, JP
88.175.65.152	AS12322 Free SAS	`4.63ms` from Paris, FR
90.39.59.152	AS3215 Orange S.A.	`6.74ms` from Paris, FR
97.120.63.200	AS209 CenturyLink Communications, LLC	`1.29ms` from Portland, US
77.240.102.216	AS42189 Druzstvo EUROSIGNAL	`0.73ms` from Prague, CZ
3.231.39.152	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
156.236.189.24	AS61461 Airtek Solutions C.A.	`0.32ms` from San Jose, US
210.123.134.8	AS4766 Korea Telecom	`6.35ms` from Seoul, KR
221.144.151.24	AS4766 Korea Telecom	`2.93ms` from Seoul, KR
221.141.20.168	AS9318 SK Broadband Co Ltd	`1.54ms` from Seoul, KR
81.82.164.168	AS6848 Telenet BV	`7.54ms` from Brussels, BE
3.143.28.136	AS16509 Amazon.com, Inc.	`0.26ms` from Columbus, US
98.127.157.168	AS33588 Charter Communications LLC	`5.26ms` from Denver, US
20.123.59.248	AS8075 Microsoft Corporation	`0.38ms` from Dublin, IE
79.249.86.56	AS3320 Deutsche Telekom AG	`7.08ms` from Frankfurt am Main, DE
202.155.97.56	AS214143 SKYDIGITAL TELECOM LTD	`1.84ms` from Jakarta, ID
75.84.134.72	AS20001 Charter Communications Inc	`4.49ms` from Los Angeles, US
23.119.140.8	AS7018 AT&T Enterprises, LLC	`3.51ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f4 -m10 193.105.143.224

traceroute to 193.105.143.224 (193.105.143.224): 10 hops max, 52 byte packets

4 [AS6939] 184.104.192.90 6.618 ms

5 *

6 [AS6939] 216.66.94.46 20.248 ms

7 [AS29535] 195.149.239.1 35.337 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Riga, LV

On September 11th 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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