91.224.90.0/23

AS204666 · Jiri Tlapak

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Summary

Country	Czechia
Domain	ok-net.cz
ASN	AS204666
Registry	RIPE
ID	OKNET-NET

WHOIS Details

inetnum:        91.224.90.0 - 91.224.91.255
netname:        OKNET-NET
country:        CZ
org:            ORG-OKNE1-RIPE
admin-c:        ZS1850-RIPE
admin-c:        LN2259-RIPE
admin-c:        BART3-RIPE
tech-c:         ZS1850-RIPE
tech-c:         LN2259-RIPE
tech-c:         BART3-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TLAPNET-MNT
mnt-domains:    TLAPNET-MNT
mnt-routes:     TLAPNET-MNT
notify:         servis@tlapnet.cz
created:        2011-02-07T15:46:28Z
last-modified:  2025-06-03T17:39:48Z
source:         RIPE
sponsoring-org: ORG-Vs35-RIPE
abuse-email:    alexnvis@gmail.com
abuse-c:        AR30454-RIPE
abuse-org:      ORG-Vs35-RIPE

organisation:   ORG-OKNE1-RIPE
org-name:       Livady s.r.o.
country:        CZ
org-type:       OTHER
address:        Zamel 215, 517 43 Potstejn, Czech Republic
e-mail:         oknet@ok-net.cz
abuse-c:        AR30454-RIPE
mnt-ref:        OKNETCZ-MNT
mnt-by:         OKNETCZ-MNT
mnt-by:         TLAPNET-MNT
created:        2011-02-06T14:22:33Z
last-modified:  2025-06-03T17:29:32Z
source:         RIPE
abuse-email:    alexnvis@gmail.com
abuse-c:        AR30454-RIPE
abuse-org:      undefined

person:         Bohumil Bartos
address:        Orlicke Podhuri, Rozsocha 11, Czech Republic
phone:          +420733513236
nic-hdl:        BART3-RIPE
mnt-by:         FAJNCOM-MNT
created:        2010-08-17T18:16:35Z
last-modified:  2010-08-17T18:19:02Z
source:         RIPE

person:         Libor Novotny
address:        Jenikovska 1698
address:        286 01 Caslav
phone:          +420 606 606 035
e-mail:         libor.novotny@tlapnet.cz
nic-hdl:        LN2259-RIPE
mnt-by:         TLAPNET-MNT
created:        2012-03-21T11:22:56Z
last-modified:  2015-10-08T10:56:33Z
source:         RIPE

person:         Zdenek Slanina
address:        Jenikovska 1698
address:        286 01 Caslav
phone:          +420 773745889
nic-hdl:        ZS1850-RIPE
mnt-by:         mnt-cz-chcemenet-1
mnt-by:         TLAPNET-MNT
mnt-by:         cz-jiritlapak-1-mnt
mnt-by:         cz-stencz-1-mnt
created:        2021-03-29T09:46:28Z
last-modified:  2021-03-29T09:48:00Z
source:         RIPE

route:          91.224.90.0/23
origin:         AS204666
mnt-by:         FAJNCOM-MNT
mnt-by:         TLAPNET-MNT
created:        2025-06-03T05:56:23Z
last-modified:  2025-06-03T06:51:24Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.224.0.0/16

Range	ASN	Company	Num of IPs
91.224.138.0/23	AS47733	Digital Networks Ltd	512
91.224.60.0/23	AS50599	Ecenter Sp. z.o.o.	512
91.224.62.0/23	AS44621	PE Maxim Lysenko	512
91.224.76.0/23	AS44927	PROMSVYAZ ENGINEERING LLC	512
91.224.112.0/23	AS48882	Solop Vyacheslav	512
91.224.142.0/23	AS50247	ITCOMP sp. z o.o	512
91.224.12.0/23	AS43513	Sia Nano IT	512
91.224.104.0/23	AS197345	ARKOM Mucharski Adam	512
91.224.50.0/23	AS197065	SC Smartree Romania SRL	512
91.224.70.0/23	AS13026	Manuel Kahr	512
91.224.126.0/23	AS12722	RECONN LLC	512
91.224.214.0/23	AS48559	Infomex Sp. z o.o.	512
91.224.52.0/23	AS197169	ZAO TaxNet	512
91.224.84.0/23	AS50005	Private Enterprise Firma Fenix VT	512
91.224.204.0/23	AS197204	TeleMaks Ltd	512
91.224.230.0/23	AS197033	KOESIO AURA INFORMATIQUE SAS	512
91.224.238.0/23	AS197679	Kolektor Group d.o.o.	512
91.224.236.0/23	AS197833	Slawomir Zapart trading as ZAPNET KAROL ZAPART Sp.j.	512
91.224.148.0/23	AS197422	Tetaneutral.net Association declaree	512
91.224.44.0/23	AS197554	ISP RIAD Ltd	512
91.224.248.0/23	AS20559	Fundaments B.V.	512
91.224.56.0/23	AS197105	AQUA-Sopot Sp. z o.o.	512
91.224.68.0/23	AS206907	Private Entrepreneur Skupchenko Tatyana	512
91.224.98.0/23	AS197567	Telekom-Servis Ltd.	512
91.224.188.0/23	AS197611	AS LHV Pank	512
91.224.86.0/23	AS208677	Cloud Technologies LLC trading as Cloud.ru	512
91.224.180.0/23	AS197615	NaszaSiec.NET Krakow	512
91.224.208.0/23	AS49665	MTS PJSC	512
91.224.168.0/23	AS197628	Sudak-Net LLC	512
91.224.190.0/23	AS21472	ServerHouse Ltd	512
91.224.124.0/23	AS197632	Liral-Telecom Ltd	512
91.224.48.0/23	AS24641	DPVT spol. s.r.o.	512
91.224.24.0/23	AS25521	Internet Invest, Ltd.	512
91.224.94.0/23	AS25581	GMG GmbH	512
91.224.30.0/23	AS28761	Nikita Sergienko	512
91.224.240.0/23	AS29397	ENTERPRISE SOLUTIONS OUTSOURCING ESPANA SL	512
91.224.162.0/23	AS30781	Free Pro SAS	512
91.224.174.0/23	AS31027	Bellakvarter A/S	512
91.224.120.0/23	AS34525	KOBA Sp. z o.o.	512
91.224.160.0/23	AS34801	Magna Capax Finland Oy	512
91.224.228.0/23	AS34801	Magna Capax Finland Oy	512
91.224.32.0/23	AS39264	LTD Svyazinvest	512
91.224.196.0/23	AS39507	Biznes Swiatlowodem Sp. z o.o.	512
91.224.28.0/23	AS41297	Adam Dlugosz trading as ABAKS	512
91.224.102.0/23	AS41403	CJSC ER-Telecom Holding Ulan-Ude branch	512
91.224.72.0/23	AS41836	Agos Ducato S.p.A.	512
91.224.242.0/23	AS42093	Adlansa B.V.	512
91.224.128.0/23	AS50767	FIBERLINK Sp. z o.o.	512

Hosted domains

There are 326 domain names hosted across 38 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
91.224.91.25	AS51463 FAJNCOM s.r.o.	`0.40ms` from Prague, CZ
91.224.90.140	AS197566 Livady s.r.o.	`0.39ms` 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
1.92.247.23	AS55990 Huawei Cloud Service data center	`7.62ms` from Beijing, CN
88.255.246.119	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.53ms` from Istanbul, TR
37.223.110.103	AS12430 VODAFONE ESPANA S.A.U.	`12.39ms` from Marseille, FR
144.24.108.167	AS31898 Oracle Corporation	`0.18ms` from Mumbai, IN
24.190.57.167	AS6128 Cablevision Systems Corp.	`7.71ms` from New York City, US
109.220.177.7	AS3215 Orange S.A.	`13.69ms` from Paris, FR
23.221.157.167	AS16625 Akamai Technologies, Inc.	`0.75ms` from Seoul, KR
91.182.21.199	AS5432 Proximus NV	`2.29ms` from Brussels, BE
198.61.130.39	AS19994 Rackspace Hosting	`1.26ms` from Chicago, US
111.10.52.135	AS9808 China Mobile Communications Group Co., Ltd.	`2.12ms` from Chongqing, CN
34.159.172.183	AS396982 Google LLC	`0.11ms` from Frankfurt am Main, DE
113.161.246.103	AS45899 VNPT Corp	`1.37ms` from Ho Chi Minh City, VN
39.152.26.231	AS56044 China Mobile communications corporation	`4.43ms` from Liaoyang, CN
38.121.22.87	AS174 Cogent Communications, LLC	`0.74ms` from Los Angeles, US
97.170.190.71	AS6167 Verizon Business	`15.13ms` from Los Angeles, US
67.196.161.39	AS8001 Cologix, Inc	`0.98ms` from New York City, US
45.152.53.23	AS48362 Stadtwerke Feldkirch	`2.17ms` from Schaan, LI
137.82.223.151	AS393249 University of British Columbia	`4.42ms` from Seattle, US
119.205.141.103	AS4766 Korea Telecom	`3.94ms` from Seoul, KR
203.251.60.39	AS4766 Korea Telecom	`5.16ms` from Seoul, KR
58.169.139.87	AS1221 Telstra Limited	`1.85ms` from Sydney, AU
222.150.29.7	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.85ms` from Tokyo, JP
70.36.60.7	AS40029 Novus Entertainment Inc.	`0.56ms` from Vancouver, CA
9.234.232.23	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
186.132.26.199	AS22927 Telefonica de Argentina	`2.06ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 -f2 91.224.91.25

traceroute to 91.224.91.25 (91.224.91.25): 64 hops max, 52 byte packets

2 [] 91.210.16.143 3.11 ms

3 *

4 [AS204666] 45.153.194.54 0.571 ms

5 [AS51463] 91.224.91.25 0.431 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On February 7th 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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