1. All IP Ranges
  2. 185.0.0.0/8
  3. 185.53.0.0/16
  4. AS59984  | 185.53.4.0/22

185.53.4.0/22

AS59984  ·  KLFREE NETWORKS, s.r.o.

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

Sign up for free ›

Summary

Country Czechia
Domain klfree.com
ASN AS59984
Registry RIPE
ID CZ-NETWORKS-20140404

WHOIS Details

inetnum:        185.53.4.0 - 185.53.7.255
netname:        CZ-NETWORKS-20140404
country:        CZ
org:            ORG-KNS7-RIPE
admin-c:        KLF
tech-c:         KLF
status:         ALLOCATED PA
mnt-by:         MNT-KLF
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-11-14T12:06:55Z
last-modified:  2024-11-14T12:06:55Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        KLF
abuse-org:      ORG-KNS7-RIPE

organisation:   ORG-KNS7-RIPE
org-name:       KLFREE NETWORKS, s.r.o.
country:        CZ
org-type:       LIR
address:        Cechova 1562
address:        272 01
address:        Kladno
address:        CZECH REPUBLIC
phone:          +420312312444
phone:          +420840800840
e-mail:         [email protected]
abuse-c:        KLF
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-KLF
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-KLF
admin-c:        KLF
created:        2014-03-07T10:57:46Z
last-modified:  2024-09-21T07:24:33Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        KLF
abuse-org:      undefined

role:           Klfree networks
address:        Cechova 1562, Kladno, 27201
e-mail:         [email protected]
nic-hdl:        KLF
mnt-by:         MNT-KLF
admin-c:        JS531-RIPE
abuse-mailbox:  [email protected]
created:        2014-07-09T10:06:35Z
last-modified:  2025-07-11T08:02:29Z
source:         RIPE

route:          185.53.4.0/22
descr:          Klfree networks, s.r.o.
origin:         AS59984
mnt-by:         MNT-KLF
created:        2025-07-11T07:48:50Z
last-modified:  2025-07-11T07:51:04Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.53.0.0/16

Range ASN Company Num of IPs
185.53.136.0/22 AS202096 Musee des Confluences EPCC 1,024
185.53.220.0/22 AS12731 PROVIDER Local Internet Registry 1,024
185.53.204.0/22 AS12843 SPIRIT/21 GmbH 1,024
185.53.68.0/22 AS15691 Value4cloud S.R.L. 1,024
185.53.40.0/22 AS198570 Stadtnetz Bamberg Gesellschaft fuer Telekommunikation mbH 1,024
185.53.192.0/22 AS200148 FIDOKA srl SB 1,024
185.53.252.0/22 AS201198 Airgrid S.R.L. 1,024
185.53.28.0/22 AS201277 Eloquent Technologies Ltd 1,024
185.53.152.0/22 AS201661 PRZEDSIEBIORSTWO AJC 2 S.C. OZGA ADAM, KUBALA JAROSLAW, OZGA KONRAD 1,024
185.53.64.0/22 AS202093 Viaplay Group Sweden AB 1,024
185.53.36.0/22 AS202095 RCS MediaGroup S.p.a. 1,024
185.53.56.0/22 AS12488 Krystal Hosting Ltd 1,024
185.53.120.0/22 AS204118 Centro Agroalimentare Roma C.A.R. S.c.p.A. 1,024
185.53.172.0/22 AS20860 IOMART MANAGED SERVICES LIMITED 1,024
185.53.224.0/22 AS25160 Vorboss Limited 1,024
185.53.116.0/22 AS25400 Sirdal Kommune 1,024
185.53.216.0/22 AS28876 DNCC Services GmbH 1,024
185.53.228.0/22 AS29061 CJSC SAIMA TELECOM 1,024
185.53.80.0/22 AS30781 Free Pro SAS 1,024
185.53.236.0/22 AS3257 GTT 1,024
185.53.0.0/22 AS3302 Retelit Digital Services S.p.A. 1,024
185.53.180.0/22 AS34767 Otto M. Steinmann e.U. 1,024
185.53.164.0/22 AS35041 Binero AB 1,024
185.53.148.0/22 AS39217 ELMEC INFORMATICA S.P.A. 1,024
185.53.184.0/22 AS39506 Syntis SARL 1,024
185.53.84.0/22 AS50585 Suomen Datasafe Oy 1,024
185.53.160.0/22 AS50673 Serverius Holding B.V. 1,024
185.53.16.0/22 AS51514 Spotler Nederland B.V. 1,024
185.53.144.0/22 AS56373 WAVE FIBER Sp. z.o.o. 1,024
185.53.232.0/22 AS57571 MOZHAYSKY TELECOMMUNICATION NETWORKS LLC 1,024
185.53.92.0/22 AS57793 1310 Limited 1,024
185.53.72.0/22 AS59770 KT MAZLLC 1,024
185.53.8.0/22 AS60144 3W Infra B.V. 1,024
185.53.96.0/22 AS60158 FUNDACJA UNIWERSYTETU IM. ADAMA MICKIEWICZA W POZNANIU 1,024
185.53.244.0/22 AS60161 Prince Sattam Bin Abdulaziz University 1,024
185.53.176.0/22 AS61969 Team Internet AG 1,024
185.53.196.0/22 AS8953 Orange Romania S.A. 1,024
185.53.156.0/22 AS9063 Westconnect GmbH 1,024
185.53.124.0/22 AS9085 SUPERMEDIA Sp.z.o.o. 1,024
185.53.76.0/23 AS39608 Lanet Network Ltd 512
185.53.251.0/24 AS48763 LLC SMART CENTER 256
185.53.240.0/24 AS28885 Oman Airports Management Co. SAOC 256
185.53.241.0/24 AS28885 Oman Airports Management Co. SAOC 256
185.53.243.0/24 AS28885 Oman Airports Management Co. SAOC 256
185.53.191.0/24 AS50531 DATEK INSTALLASJON AS 256
185.53.45.0/24 AS64435 The Communication GATEWAY LTD 256
185.53.32.0/24 AS31122 Digiweb ltd 256
185.53.35.0/24 AS31122 Digiweb ltd 256
185.53.47.0/24 AS3209 OPTIMA packaging group GmbH 256

Hosted domains

There are 6 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
185.53.5.20 revizaci.eu 3
185.53.5.242 cskom.cz 1
185.53.5.48 pravo24.eu 1
185.53.5.10 evan.cloud 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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
5.132.10.22 AS50266 Odido Netherlands B.V. 9.42ms from Amsterdam, NL
47.94.194.214 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.95ms from Beijing, CN
94.21.175.54 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 0.66ms from Budapest, HU
218.205.240.6 AS9808 China Mobile Communications Group Co., Ltd. 2.75ms from Chengdu, CN
143.14.156.86 AS58212 dataforest GmbH 0.54ms from Frankfurt am Main, DE
45.63.62.54 AS20473 The Constant Company, LLC 0.15ms from Los Angeles, US
193.109.208.54 AS204803 Societe Generale Luxembourg S.A. 2.09ms from Luxembourg, LU
75.231.192.246 AS6167 Verizon Business 7.96ms from Portland, US
131.100.80.38 AS61759 BIASUS E BIASUS LTDA - ME 9.05ms from Porto Alegre, BR
46.43.75.230 AS51407 Mada Al-Arab General Services Company 0.78ms from Ramallah, PS
116.73.149.86 AS17488 Hathway IP Over Cable Internet 1.81ms from Saint Thomas Mount, IN
120.56.13.150 AS9829 National Internet Backbone 18.36ms from Saint Thomas Mount, IN
189.141.175.214 AS8151 UNINET 1.15ms from Santiago de Queretaro, MX
112.176.65.246 AS4766 Korea Telecom 4.01ms from Seoul, KR
211.203.168.22 AS9318 SK Broadband Co Ltd 5.35ms from Seoul, KR
27.191.106.70 AS4134 CHINANET-BACKBONE 10.96ms from Shijiazhuang, CN
218.223.7.6 AS17953 BroadBand Security, Inc. 1.05ms from Tokyo, JP
124.65.96.214 AS4808 China Unicom Beijing Province Network 3.38ms from Beijing, CN
193.91.89.166 AS12301 Invitech ICT Services Kft. 0.57ms from Budapest, HU
147.0.72.230 AS10796 Charter Communications Inc 10.97ms from Columbus, US
13.67.213.166 AS8075 Microsoft Corporation 0.16ms from Des Moines, US
27.148.137.182 AS133774 Fuzhou 1.75ms from Fuzhou, CN
50.246.65.118 AS7922 Comcast Cable Communications, LLC 7.06ms from Herndon, US
3.174.134.198 AS16509 Amazon.com, Inc. 0.12ms from Johannesburg, ZA
86.147.58.198 AS2856 British Telecommunications PLC 7.33ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 185.53.4.230
traceroute to 185.53.4.230 (185.53.4.230): 7 hops max, 52 byte packets
2 [AS15169] 192.178.98.174 103.406 ms
3 *
4 [AS8251] 81.201.48.159 107.063 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Columbus, US
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.

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
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs