195.187.42.0/24

AS204388 · ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH

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Summary

Country	Poland
Domain	zdz.katowice.pl
ASN	AS204388
Registry	RIPE
ID	ZDZ-KATOWICE

WHOIS Details

inetnum:        195.187.42.0 - 195.187.42.255
netname:        ZDZ-KATOWICE
descr:          Zaklad Doskonalenia Zawodowego w Katowicach
country:        PL
admin-c:        AN31084-RIPE
tech-c:         AS122-RIPE
status:         ASSIGNED PA
notify:         registry@nask.pl
mnt-by:         NASK2-MNT
mnt-by:         NASKSA-MNT
created:        2019-09-26T08:50:04Z
last-modified:  2024-08-23T07:27:40Z
source:         RIPE
abuse-email:    abuse@nask.pl
abuse-c:        NASK1-RIPE
abuse-org:      ORG-NRaA1-RIPE

person:         Andrzej Nowak
address:        ul. Krasinskiego 2
address:        40-019 Katowice
address:        POLAND
e-mail:         a.nowak@zdz.katowice.pl
phone:          +48 32 6037760
nic-hdl:        AN31084-RIPE
mnt-by:         ARS-PL-MNT
created:        2018-01-25T09:57:36Z
last-modified:  2018-01-25T09:59:55Z
source:         RIPE

person:         Adam Szczupal
address:        ul. Sobieskiego 32c/8
address:        41-800 ZABRZE
address:        POLAND
phone:          +48 501169393
fax-no:         +48 32 7206997
e-mail:         ripe@ars.zabrze.pl
nic-hdl:        AS122-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2012-02-13T17:42:55Z
source:         RIPE
mnt-by:         ARS-PL-MNT

route:          195.187.42.0/24
descr:          Zaklad Doskonalenia Zawodowego w Katowicach
notify:         registry@nask.pl
origin:         AS204388
mnt-by:         NASK2-MNT
mnt-by:         NASKSA-MNT
created:        2019-09-26T08:50:05Z
last-modified:  2024-08-23T07:28:33Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 195.187.0.0/16

Range	ASN	Company	Num of IPs
195.187.156.0/23	AS49035	ISP	512
195.187.82.0/24	AS206802	UNIWERSYTET MUZYCZNY FRYDERYKA CHOPINA W WARSZAWIE	256
195.187.76.0/24	AS213088	Centrum Medyczne Ksztalcenia Podyplomowego	256
195.187.133.0/24	AS21324	Center for Eastern Studies	256
195.187.130.0/24	AS34826	Autopay S.A.	256
195.187.142.0/24	AS34826	Autopay S.A.	256
195.187.141.0/24	AS48690	General Logistics Systems Poland Sp. z o.o.	256
195.187.158.0/24	AS49035	ISP	256
195.187.160.0/24	AS201202	Anegis Network	256
195.187.41.0/24	AS60877	Business Services	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
195.187.42.170	stanpol.com.pl	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.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
195.187.42.1	AS204388 ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH	`6.04ms` from Warsaw, 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
98.95.156.104	AS14618 Amazon.com, Inc.	`0.58ms` from Ashburn, US
120.55.49.184	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.68ms` from Hangzhou, CN
61.238.60.24	AS9269 Hong Kong Broadband Network Ltd.	`1.17ms` from Hong Kong, HK
38.180.126.184	AS10929 eStruxture Data Centers Inc.	`0.93ms` from Montreal, CA
165.214.69.120	AS14626 Columbia/HCA Healthcare, Inc.	`3.25ms` from Orlando, US
88.191.198.56	AS12322 Free SAS	`2.05ms` from Paris, FR
97.214.33.24	AS6167 Verizon Business	`13.45ms` from Santa Clara, US
118.170.2.8	AS3462 Data Communication Business Group	`1.17ms` from Taichung, TW
69.230.241.248	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.47ms` from Zhongwei, CN
97.166.250.200	AS6167 Verizon Business	`14.69ms` from Atlanta, US
181.87.21.24	AS7303 Telecom Argentina S.A.	`16.41ms` from Buenos Aires, AR
206.225.4.8	AS401245 GOSHEN HEALTH	`6.16ms` from Chicago, US
129.215.7.232	AS786 Jisc Services Limited	`9.86ms` from Dublin, IE
93.221.33.136	AS3320 Deutsche Telekom AG	`8.11ms` from Frankfurt am Main, DE
2.192.22.152	AS16232 Telecom Italia S.p.A.	`15.65ms` from Milan, IT
95.53.94.136	AS12389 PJSC Rostelecom	`18.28ms` from Saint Petersburg, RU
180.49.206.248	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.60ms` from Tokyo, JP
134.122.42.40	AS14061 DigitalOcean, LLC	`0.23ms` from Toronto, CA
197.26.147.8	AS37705 TOPNET	`2.17ms` from Tunis, TN
54.92.133.104	AS14618 Amazon.com, Inc.	`0.61ms` from Ashburn, US
50.42.77.104	AS5650 Frontier Communications of America, Inc.	`19.10ms` from Ashburn, US
71.62.107.168	AS7922 Comcast Cable Communications, LLC	`9.66ms` from Ashburn, US
75.128.130.40	AS20115 Charter Communications LLC	`14.19ms` from Chicago, US
99.9.191.24	AS7018 AT&T Enterprises, LLC	`13.37ms` from Columbus, US
23.219.57.184	AS16625 Akamai Technologies, Inc.	`0.43ms` from Delhi, IN

Traceroute

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

traceroute -a -n -q1 195.187.42.1

traceroute to 195.187.42.1 (195.187.42.1): 64 hops max, 52 byte packets

1 [AS56630] 89.36.160.1 0.238 ms

2 [] 195.182.218.33 0.586 ms

3 [AS8308] 195.187.255.145 6.133 ms

4 [AS204388] 195.187.42.1 6.042 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On December 28th 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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