1. All IP Ranges
  2. 188.0.0.0/8
  3. 188.244.0.0/16
  4. AS25424  | 188.244.48.0/20

188.244.48.0/20

AS25424  ·  CEZNET s.r.o.

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Summary

Country Czechia
Domain ceznet.cz
ASN AS25424
Registry RIPE
ID CZ-CEZNET21-20090731

WHOIS Details

inetnum:        188.244.48.0 - 188.244.63.255
netname:        CZ-CEZNET21-20090731
country:        CZ
org:            ORG-TBS13-RIPE
admin-c:        RH163-RIPE
tech-c:         RH163-RIPE
status:         ALLOCATED PA
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CEZNET-MNT
mnt-by:         INEXT-CZ-MNT
created:        2009-07-31T13:06:08Z
last-modified:  2025-10-07T10:55:56Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CH13482-RIPE
abuse-org:      ORG-TBS13-RIPE

organisation:   ORG-TBS13-RIPE
org-name:       CEZNET s.r.o.
country:        CZ
org-type:       LIR
address:        Duhova 1531/3
address:        140 00
address:        Praha 4
address:        CZECH REPUBLIC
phone:          +420 211 046 699
e-mail:         [email protected]
admin-c:        CH13482-RIPE
tech-c:         CH13482-RIPE
abuse-c:        CH13482-RIPE
mnt-ref:        CEZNET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CEZNET-MNT
created:        2017-04-26T07:50:49Z
last-modified:  2024-12-04T11:15:31Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CH13482-RIPE
abuse-org:      undefined

person:         Radim Hajek
address:        INTERNEXT 2000, s.r.o.
address:        Palackeho 166
address:        Vsetin
address:        755 01
address:        The Czech Republic
phone:          +420 576 510000
e-mail:         [email protected]
nic-hdl:        RH163-RIPE
notify:         [email protected]
mnt-by:         INEXT-CZ-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-10-30T21:44:40Z
source:         RIPE

route:          188.244.48.0/20
descr:          INTERNEXT 2000
origin:         AS25424
mnt-by:         INEXT-CZ-MNT
created:        2009-08-07T11:25:33Z
last-modified:  2009-08-07T11:25:33Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 188.244.0.0/16

Range ASN Company Num of IPs
188.244.128.0/17 AS15774 Limited Liability Company TTK-Svyaz 32,768
188.244.192.0/20 AS20485 Joint Stock Company TransTeleCom 4,096
188.244.64.0/20 AS21060 Atea A/S 4,096
188.244.32.0/20 AS8334 LLC SETEL 4,096
188.244.80.0/20 AS49851 Aragonesa de Servicios Telematicos 4,096
188.244.0.0/20 AS39709 EXTREME LTD 4,096
188.244.16.0/20 AS31252 StarNet Solutii SRL 4,096
188.244.216.0/21 AS15774 (MS004528) VolgaTransTelecom, 2,048
188.244.168.0/21 AS15774 (MS004214) Teleport 2,048
188.244.160.0/21 AS15774 TTK-Sahalin/BRAS in USahalinsk (ip-pools, server farm) 2,048
188.244.184.0/22 AS15774 TTK-Baikal/BRAS in Yakutsk (static pool) 1,024
188.244.132.0/22 AS15774 (MS004214) TTK-SZ/BRAS, 1,024
188.244.100.0/22 AS41998 NetCom BW GmbH 1,024
188.244.108.0/22 AS58011 CHEOPS TECHNOLOGY FRANCE S.A. 1,024
188.244.188.0/22 AS15774 TTK-Baikal/BRAS in Yakutsk 1,024
188.244.244.0/22 AS15774 TTK-Ural/BRAS in Ekaterinburg 1,024
188.244.136.0/22 AS15774 TTK-Baikal/BRAS in Yakutsk (static pool) 1,024
188.244.104.0/22 AS200081 Netversor GmbH 1,024
188.244.240.0/23 AS15774 (MS105500) UTTK, 512
188.244.90.0/24 AS49851 Ast Rango 90 256
188.244.91.0/24 AS49851 Ast Rango 91 256
188.244.94.0/24 AS49851 Ast Rango 94 256
188.244.95.0/24 AS49851 Ast Rango 95 256
188.244.123.0/24 AS5511 Pilo IP BV 256
188.244.124.0/24 AS56464 OJSC BANK BAI-TUSHUM 256
188.244.117.0/24 AS63473 Prinode AB 256
188.244.125.0/24 AS7393 Nuba IP BV 256
188.244.126.0/24 AS7393 Legaco Networks B.V. 256
188.244.127.0/24 AS7393 Kriek Networks BV 256
188.244.114.0/24 AS56540 BITNIFTY LTD 256
188.244.242.0/24 AS15774 (MS105500) UTTK, 256
188.244.119.0/24 AS199242 GEOCOM LLC 256
188.244.115.0/24 AS202958 Almaty 256
188.244.122.0/24 AS209242 CloudKleyer Frankfurt GmbH 256
188.244.121.0/24 AS211415 Simoresta UAB 256
188.244.113.0/24 AS211439 T.K Bytech LTD 256
188.244.112.0/24 AS44578 ITGLOBAL COM DMCC 256
188.244.96.0/24 AS48539 IT-MISAKA-EU1 256
188.244.118.0/24 AS49223 Van Veen Beheer B.V. 256
188.244.80.0/24 AS49851 Aragonesa de Servicios Telematicos 256
188.244.81.0/24 AS49851 Ast Rango 81 256
188.244.82.0/24 AS49851 Ast Rango 82 256
188.244.83.0/24 AS49851 Ast Rango 83 256
188.244.84.0/24 AS49851 Ast Rango 84 256
188.244.85.0/24 AS49851 Ast Rango 85 256
188.244.86.0/24 AS49851 Ast Rango 86 256
188.244.87.0/24 AS49851 Ast Rango 87 256
188.244.88.0/24 AS49851 Ast Rango 88 256
188.244.89.0/24 AS49851 Ast Rango 89 256

Hosted domains

There are 115 domain names hosted across 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
188.244.63.62 stavmis.cz 37
188.244.56.68 trezorexpert.cz 20
188.244.63.64 vssr.sk 18
188.244.63.65 zakonypreludi.sk 7
188.244.56.69 live-results.eu 6
188.244.49.115 nemecdev.tech 4
188.244.50.110 uhacko.cz 4
188.244.63.48 zveselerodiny.cz 4
188.244.63.63 atom2.cz 3
188.244.60.13 internetnapajedla.cz 2
188.244.63.171 sedrix.cz 1
188.244.63.46 aionindexing.eu 1
188.244.63.200 kyjovskyinternet.cz 1
188.244.55.164 austinaci.cz 1
188.244.51.174 ukrej.cz 1
188.244.48.72 rubecky.eu 1
188.244.53.234 vaculikovi.cz 1
188.244.49.90 sopousek.cloud 1
188.244.63.188 kyjovskyinternet.com 1
188.244.63.184 scsys.eu 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
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Pingable IPs

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

IP Address ASN Details
188.244.49.129 AS25424 CEZNET s.r.o. 2.39ms from Bratislava, SK
188.244.51.129 AS25424 CEZNET s.r.o. 2.39ms from Bratislava, SK
188.244.54.1 AS25424 CEZNET s.r.o. 2.45ms from Bratislava, SK
188.244.55.225 AS25424 CEZNET s.r.o. 2.88ms from Bratislava, SK
188.244.56.1 AS25424 CEZNET s.r.o. 2.62ms from Bratislava, SK
188.244.50.1 AS25424 CEZNET s.r.o. 2.44ms from Bratislava, SK
188.244.52.1 AS25424 CEZNET s.r.o. 2.46ms from Bratislava, SK
188.244.62.1 AS25424 CEZNET s.r.o. 2.35ms from Bratislava, SK
188.244.63.21 AS25424 CEZNET s.r.o. 2.51ms from Bratislava, SK
188.244.60.162 AS25424 CEZNET s.r.o. 2.70ms from Bratislava, SK
188.244.53.1 AS25424 CEZNET s.r.o. 2.40ms from Bratislava, SK
188.244.57.205 AS25424 CEZNET s.r.o. 5.12ms from Bratislava, SK
188.244.48.1 AS25424 CEZNET s.r.o. 2.42ms from Bratislava, SK

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
68.220.160.132 AS8075 Microsoft Corporation 0.23ms from Boydton, US
77.102.153.228 AS5089 Virgin Media Limited 9.58ms from Dublin, IE
37.53.75.100 AS6849 JSC Ukrtelecom 0.60ms from Kyiv, UA
66.196.71.212 AS10310 Yahoo Holdings Inc. 0.65ms from London, GB
217.41.65.212 AS2856 British Telecommunications PLC 2.57ms from London, GB
95.61.142.132 AS12430 VODAFONE ESPANA S.A.U. 7.85ms from Madrid, ES
40.143.153.244 AS17378 TierPoint, LLC 1.72ms from Nashville, US
66.65.53.36 AS12271 Charter Communications Inc 4.24ms from New York City, US
88.187.36.244 AS12322 Free SAS 2.08ms from Paris, FR
86.218.243.68 AS3215 Orange S.A. 5.81ms from Paris, FR
222.135.79.164 AS4837 CHINA UNICOM China169 Backbone 4.83ms from Qingdao, CN
96.54.31.84 AS6327 Shaw Communications 8.24ms from Seattle, US
14.55.211.180 AS4766 Korea Telecom 5.33ms from Seoul, KR
51.20.199.20 AS16509 Amazon.com, Inc. 0.14ms from Stockholm, SE
153.205.3.4 AS4713 NTT DOCOMO BUSINESS,Inc. 3.74ms from Tokyo, JP
24.196.240.20 AS20115 Charter Communications LLC 5.30ms from Atlanta, US
35.224.183.228 AS396982 Google LLC 0.10ms from Council Bluffs, US
84.200.181.20 AS44066 firstcolo GmbH 0.51ms from Frankfurt am Main, DE
194.169.172.180 AS59993 UNLIMITED IS LIMITED, LLC 0.10ms from London, GB
106.70.184.180 AS4804 Microplex PTY LTD 2.78ms from Melbourne, AU
60.122.83.100 AS17676 SoftBank Corp. 3.88ms from Osaka, JP
176.115.246.68 AS198766 Netsystem Sp. z o.o. 9.81ms from Poznan, PL
79.42.145.4 AS3269 Telecom Italia S.p.A. 4.97ms from Rome, IT
83.149.23.20 AS31133 PJSC MegaFon 0.84ms from Samara, RU
14.57.129.100 AS4766 Korea Telecom 1.32ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 188.244.53.1
traceroute to 188.244.53.1 (188.244.53.1): 64 hops max, 52 byte packets
2 [] 194.30.187.69 3.091 ms
3 [AS25424] 188.244.53.1 2.491 ms
Measurement taken from IPinfo ProbeNet in Bratislava, SK
On

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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