89.190.64.0/19

AS41088 · "N_SYS s.r.o."

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Summary

Country	Czechia
Domain	nsys.cz
ASN	AS41088
Registry	RIPE
ID	CZ-NSYS-20060606

WHOIS Details

inetnum:        89.190.64.0 - 89.190.95.255
netname:        CZ-NSYS-20060606
country:        CZ
org:            ORG-Ns46-RIPE
admin-c:        TC502-RIPE
admin-c:        TR1665-RIPE
tech-c:         TC502-RIPE
tech-c:         TR1665-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CZNSYS-MNT
mnt-routes:     CZNSYS-MNT
notify:         teichman@nsys.cz
created:        2006-06-06T16:17:55Z
last-modified:  2016-12-08T07:57:27Z
source:         RIPE
abuse-email:    teichman@nsys.cz
abuse-c:        AR14450-RIPE
abuse-org:      ORG-Ns46-RIPE

organisation:   ORG-NS46-RIPE
org-name:       N_SYS s.r.o.
country:        CZ
org-type:       LIR
address:        Krasnohorske 1748
address:        54701
address:        NACHOD
address:        CZECH REPUBLIC
phone:          +420 498 100 100
e-mail:         teichman@nsys.cz
abuse-c:        AR14450-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CZNSYS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CZNSYS-MNT
admin-c:        TC502-RIPE
admin-c:        TR1665-RIPE
created:        2006-01-03T11:11:07Z
last-modified:  2021-05-06T11:31:48Z
source:         RIPE

person:         Teichman Cestmir
address:        N-SYS s.r.o.
address:        Zizkova 89
address:        Upice
address:        542 32
address:        The Czech Republic
mnt-by:         CZNSYS-MNT
phone:          +420 498 100 103
fax-no:         +420 498 100 109
notify:         teichman@nsys.cz
e-mail:         teichman@nsys.cz
nic-hdl:        TC502-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2006-11-27T15:12:13Z
source:         RIPE

person:         Tomas Riha
address:        N_SYS s.r.o.
address:        Nadrazni 472
address:        Vrchlabi
address:        543 01
address:        The Czech Republic
phone:          +420 498 100 110
fax-no:         +420 498 100 109
e-mail:         riha@nsys.cz
notify:         riha@nsys.cz
mnt-by:         CZNSYS-MNT
nic-hdl:        TR1665-RIPE
created:        2006-11-15T13:47:37Z
last-modified:  2006-11-27T16:49:16Z
source:         RIPE

route:          89.190.64.0/19
descr:          N_SYS s.r.o.
origin:         AS41088
mnt-by:         CZNSYS-MNT
created:        2010-01-28T15:48:09Z
last-modified:  2010-01-28T15:48:09Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 89.190.0.0/16

Range	ASN	Company	Num of IPs
89.190.192.0/19	AS8717	A1 Bulgaria EAD	8,192
89.190.0.0/19	AS199087	KaseNet Oy	8,192
89.190.160.0/19	AS20811	Retelit Digital Services S.p.A.	8,192
89.190.192.0/19	AS29580	A1 Bulgaria EAD	8,192
89.190.192.0/19	AS35141	A1 Bulgaria EAD	8,192
89.190.96.0/19	AS41228	UAB Barbamia kirgudu	8,192
89.190.224.0/19	AS12389	PJSC Rostelecom	8,192
89.190.224.0/20	AS12389	ADSL dynamic pool	4,096
89.190.32.0/21	AS210139	DPT s.r.o.	2,048
89.190.132.0/22	AS210087	Ontix Sites No1 Limited	1,024
89.190.136.0/22	AS35065	Leipziger Messe GmbH	1,024
89.190.140.0/22	AS38919	netrebel b.v.	1,024
89.190.144.0/22	AS49489	ClearMedia AG	1,024
89.190.128.0/22	AS209810	Netcore services s.r.o.	1,024
89.190.52.0/23	AS56566	SATT a.s.	512
89.190.208.0/24	AS29580	A1 Bulgaria EAD	256
89.190.6.0/24	AS206125	Nicklas Yli-Länttä	256
89.190.159.0/24	AS49870	Alsycon B.V. \| VPS - Dedicated Servers - Colocation	256
89.190.211.0/24	AS35141	Megalan Network Ltd.	256
89.190.151.0/24	AS211373	Karolio IT paslaugos, UAB	256
89.190.150.0/24	AS211440	Karolio IT paslaugos, UAB	256
89.190.55.0/24	AS56566	SATT a.s.	256
89.190.158.0/24	AS204914	R1Host, High Performance Servers - DDoS Protection - More	256
89.190.148.0/24	AS212609	Karolio IT paslaugos, UAB	256
89.190.149.0/24	AS212609	Karolio IT paslaugos, UAB	256
89.190.157.0/24	AS215931	LAB SBH	256
89.190.206.0/24	AS29580	A1 Bulgaria EAD	256
89.190.156.0/24	AS49870	Alsycon B.V. \| VPS - Dedicated Servers - Colocation	256

Hosted domains

There are 119 domain names hosted across 46 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
89.190.74.167	pcmuzeum.cz	18
89.190.64.9	automarek.eu	11
89.190.76.117	ramatin.cz	10
89.190.75.248	sko.la	6
89.190.84.12	vn-rp.cz	5
89.190.84.67	fantamat.eu	5
89.190.71.238	vas-terapeut.cz	4
89.190.92.194	vmshopmail.cz	3
89.190.82.40	dum-zahrada-novac.cz	3
89.190.76.198	zalohazalohy.cz	3
89.190.68.227	karliak.cz	3
89.190.71.83	dstransportbeton.cz	3
89.190.79.116	scooby.cz	3
89.190.73.211	fivedots.cz	3
89.190.69.39	fandour.cz	3
89.190.66.177	karieravnemocnici.info	2
89.190.73.218	albrechtovi.cz	2
89.190.71.209	gymjil.cz	2
89.190.76.66	elektrohartman.eu	2
89.190.68.232	code-dev.eu	2

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

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

IP Address	ASN	Details
89.190.95.1	AS41088 "N_SYS s.r.o."	`0.28ms` from Prague, CZ
89.190.64.116	AS41088 "N_SYS s.r.o."	`0.32ms` from Prague, CZ
89.190.87.249	AS41088 "N_SYS s.r.o."	`2.73ms` from Prague, CZ
89.190.82.33	AS41088 "N_SYS s.r.o."	`0.25ms` from Prague, CZ
89.190.86.1	AS41088 "N_SYS s.r.o."	`0.26ms` from Prague, CZ
89.190.69.105	AS41088 "N_SYS s.r.o."	`0.25ms` from Prague, CZ
89.190.65.200	AS41088 "N_SYS s.r.o."	`0.32ms` from Prague, CZ
89.190.93.57	AS41088 "N_SYS s.r.o."	`0.26ms` from Prague, CZ
89.190.80.33	AS41088 "N_SYS s.r.o."	`0.25ms` from Prague, CZ
89.190.76.129	AS41088 "N_SYS s.r.o."	`0.25ms` from Prague, CZ
89.190.78.1	AS41088 "N_SYS s.r.o."	`0.26ms` from Prague, CZ
89.190.92.22	AS41088 "N_SYS s.r.o."	`2.65ms` from Prague, CZ
89.190.72.233	AS41088 "N_SYS s.r.o."	`0.26ms` from Prague, CZ
89.190.77.193	AS41088 "N_SYS s.r.o."	`0.26ms` from Prague, CZ
89.190.73.9	AS41088 "N_SYS s.r.o."	`0.25ms` from Prague, CZ
89.190.68.105	AS41088 "N_SYS s.r.o."	`0.29ms` from Prague, CZ
89.190.74.201	AS41088 "N_SYS s.r.o."	`0.25ms` from Prague, CZ
89.190.84.1	AS41088 "N_SYS s.r.o."	`0.27ms` from Prague, CZ
89.190.71.25	AS41088 "N_SYS s.r.o."	`0.25ms` from Prague, CZ
89.190.66.141	AS41088 "N_SYS s.r.o."	`0.27ms` from Prague, CZ
89.190.75.241	AS41088 "N_SYS s.r.o."	`0.23ms` from Prague, CZ
89.190.83.17	AS41088 "N_SYS s.r.o."	`0.29ms` from Prague, CZ
89.190.79.1	AS41088 "N_SYS s.r.o."	`0.26ms` from Prague, CZ
89.190.88.250	AS41088 "N_SYS s.r.o."	`2.81ms` from Prague, CZ
89.190.70.57	AS41088 "N_SYS s.r.o."	`0.26ms` from Prague, CZ

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
62.50.24.131	AS3257 GTT Communications Inc.	`0.38ms` from Amsterdam, NL
190.177.232.163	AS22927 Telefonica de Argentina	`1.87ms` from Buenos Aires, AR
136.50.48.3	AS16591 Google Fiber Inc.	`6.25ms` from Dallas, US
50.22.147.243	AS36351 IBM Cloud	`0.91ms` from Dallas, US
34.242.216.115	AS16509 Amazon.com, Inc.	`0.49ms` from Dublin, IE
183.239.26.179	AS9808 China Mobile Communications Group Co., Ltd.	`4.86ms` from Guangzhou, CN
76.203.32.51	AS7018 AT&T Enterprises, LLC	`1.79ms` from Houston, US
223.222.9.3	AS17849 SK Broadband Co Ltd	`2.66ms` from Incheon, KR
58.238.134.67	AS9318 SK Broadband Co Ltd	`1.72ms` from Incheon, KR
20.0.180.67	AS8075 Microsoft Corporation	`0.22ms` from London, GB
199.101.216.51	AS394330 LTD Broadband LLC	`2.96ms` from Minneapolis, US
209.119.131.3	AS2828 Verizon Business	`6.30ms` from New York City, US
24.228.97.243	AS6128 Cablevision Systems Corp.	`6.90ms` from New York City, US
162.120.184.51	AS15169 Google LLC	`0.26ms` from Singapore, SG
106.161.55.195	AS2516 KDDI CORPORATION	`1.14ms` from Tokyo, JP
73.39.30.115	AS7922 Comcast Cable Communications, LLC	`10.21ms` from Ashburn, US
56.136.208.227	AS8987 Amazon Data Services Ireland Ltd	`0.33ms` from Boardman, US
190.165.62.115	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`5.33ms` from Bogota, CO
98.156.76.227	AS11427 Charter Communications Inc	`14.00ms` from Dallas, US
198.154.231.19	AS46606 Unified Layer	`1.74ms` from Draper, US
68.48.133.3	AS7922 Comcast Cable Communications, LLC	`7.98ms` from Flint, US
121.204.148.99	AS133774 Fuzhou	`1.65ms` from Fuzhou, CN
187.144.54.67	AS8151 UNINET	`6.49ms` from Guadalajara, MX
58.216.63.35	AS140293 CHINATELECOM Jiangsu province Changzhou 5G network	`5.65ms` from Huai'an, CN
47.198.215.147	AS5650 Frontier Communications of America, Inc.	`6.50ms` from Miami, 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 89.190.84.43

traceroute to 89.190.84.43 (89.190.84.43): 64 hops max, 52 byte packets

4 [] 91.210.16.187 0.439 ms

5 [AS39906] 178.23.233.67 0.687 ms

6 *

7 *

8 *

9 [AS41088] 89.190.84.43 4.49 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On February 7th 2026

What are IP address ranges?

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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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