91.189.136.0/21

AS202228 · Krzysztof Jan Klaptocz trading as Netservice

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Poland
Domain	czechowice.net.pl
ASN	AS202228
Registry	RIPE
ID	NETSERVICE-2007-02-22

WHOIS Details

inetnum:        91.189.136.0 - 91.189.143.255
netname:        NetService-2007-02-22
country:        PL
geoloc:         49.911331 19.0075
language:       PL
org:            ORG-KJKT1-RIPE
admin-c:        WP1734-RIPE
tech-c:         WP1734-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NETSERVICEPL-MNT
created:        2007-02-22T16:05:37Z
last-modified:  2017-03-19T13:03:31Z
source:         RIPE
abuse-email:    abuse@czechowice.net.pl
abuse-c:        AR39453-RIPE
abuse-org:      ORG-KJKT1-RIPE

organisation:   ORG-KJKT1-RIPE
org-name:       Krzysztof Jan Klaptocz trading as Netservice
country:        PL
org-type:       LIR
address:        Malczewskiego 6
address:        43-502
address:        Czechowice-Dziedzice
address:        POLAND
phone:          +48695619366
e-mail:         krzysztof.klaptocz@jkns.pl
admin-c:        KK6669-RIPE
admin-c:        WP1734-RIPE
tech-c:         KK6669-RIPE
tech-c:         WP1734-RIPE
abuse-c:        AR39453-RIPE
mnt-ref:        NETSERVICEPL-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NETSERVICEPL-MNT
created:        2017-03-02T13:16:36Z
last-modified:  2020-12-16T13:03:39Z
source:         RIPE

person:         Wojciech Pyczak
address:        NetService
address:        ul. Malczewskiego 6
address:        43-502 Czechowice-Dziedzice
address:        Poland
phone:          +48 513 020 333
e-mail:         nissarin@czechowice.net.pl
nic-hdl:        WP1734-RIPE
mnt-by:         NETSERVICEPL-MNT
created:        2015-01-12T14:37:11Z
last-modified:  2017-03-19T12:48:38Z
source:         RIPE

route:          91.189.136.0/21
origin:         AS202228
mnt-by:         NETSERVICEPL-MNT
created:        2014-06-16T07:41:14Z
last-modified:  2017-03-19T13:04:27Z
source:         RIPE

Hosted domains

There are 16 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
91.189.136.22	jkns.pl	7
91.189.136.6	interiorlodz.pl	3
91.189.140.51	vnet.pm	2
91.189.136.124	lontex.edu.pl	1
91.189.137.94	rareqwerty.com	1
91.189.136.87	ladolceitalia.pl	1
91.189.140.203	latacz-ksiegowosc.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

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

IP Address	ASN	Details
91.189.140.1	AS202228 Krzysztof Jan Klaptocz trading as Netservice	`6.09ms` from Warsaw, PL
91.189.142.1	AS202228 Krzysztof Jan Klaptocz trading as Netservice	`6.09ms` from Warsaw, PL
91.189.136.30	AS202228 Krzysztof Jan Klaptocz trading as Netservice	`6.07ms` from Warsaw, PL
91.189.143.1	AS202228 Krzysztof Jan Klaptocz trading as Netservice	`6.06ms` from Warsaw, PL
91.189.137.1	AS202228 Krzysztof Jan Klaptocz trading as Netservice	`6.15ms` from Warsaw, PL
91.189.141.1	AS202228 Krzysztof Jan Klaptocz trading as Netservice	`6.10ms` from Warsaw, PL
91.189.138.1	AS202228 Krzysztof Jan Klaptocz trading as Netservice	`6.13ms` from Warsaw, PL
91.189.139.1	AS202228 Krzysztof Jan Klaptocz trading as Netservice	`6.09ms` 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
47.39.206.5	AS20115 Charter Communications LLC	`8.12ms` from Atlanta, US
84.165.32.21	AS3320 Deutsche Telekom AG	`6.36ms` from Berlin, DE
195.111.102.69	AS1955 KIFU (Governmental Info Tech Development Agency)	`0.69ms` from Budapest, HU
65.189.243.245	AS10796 Charter Communications Inc	`16.72ms` from Chicago, US
63.87.162.85	AS701 Verizon Business	`2.57ms` from Chicago, US
99.106.142.245	AS7018 AT&T Enterprises, LLC	`3.31ms` from Miami, US
167.179.46.5	AS9902 NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia.	`0.85ms` from Phnom Penh, KH
3.236.193.245	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
175.139.216.197	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`4.29ms` from Singapore, SG
211.25.221.245	AS9930 TTNET-MY	`0.27ms` from Singapore, SG
80.235.37.85	AS3249 Telia Eesti AS	`3.45ms` from Tallinn, EE
190.225.121.181	AS7303 Telecom Argentina S.A.	`9.51ms` from Asuncion, PY
20.159.168.245	AS8070 Microsoft Corporation	`0.70ms` from Boydton, US
162.204.36.245	AS7018 AT&T Enterprises, LLC	`3.26ms` from Dallas, US
192.143.2.165	AS37611 AFRIHOST SP (PTY) LTD	`9.05ms` from Johannesburg, ZA
86.151.44.21	AS2856 British Telecommunications PLC	`3.40ms` from London, GB
131.111.70.85	AS786 Jisc Services Limited	`2.20ms` from London, GB
72.220.1.69	AS22773 Cox Communications Inc.	`8.75ms` from Los Angeles, US
66.177.6.133	AS7922 Comcast Cable Communications, LLC	`7.71ms` from Miami, US
2.32.102.101	AS30722 Vodafone Italia S.p.A.	`2.20ms` from Milan, IT
68.57.84.53	AS7922 Comcast Cable Communications, LLC	`16.06ms` from Murfreesboro, US
173.231.41.117	AS18450 WebNX, Inc.	`0.23ms` from New York City, US
159.41.52.165	AS8011 MongoDB, Inc.	`0.13ms` from Osasco, BR
176.148.33.5	AS5410 Bouygues Telecom SA	`9.63ms` from Paris, FR
203.129.151.149	AS4826 Vocus Connect International Backbone	`0.56ms` from Perth, AU

Traceroute

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

traceroute -a -n -q1 -f8 91.189.136.30

traceroute to 91.189.136.30 (91.189.136.30): 64 hops max, 52 byte packets

8 [AS202228] 91.189.136.1 6.512 ms

9 [AS202228] 91.189.136.30 6.182 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On September 4th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales