1. All IP Ranges
  2. 193.0.0.0/8
  3. 193.111.0.0/16
  4. AS8518  | 193.111.128.0/21

193.111.128.0/21

AS8518  ·  RFE/RL, INC.

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Summary

Country Czechia
Domain rferl.org
ASN AS8518
Registry RIPE
ID RFERL-NET

WHOIS Details

inetnum:        193.111.128.0 - 193.111.135.255
netname:        RFERL-NET
country:        CZ
org:            ORG-RIOS1-RIPE
admin-c:        RL517-RIPE
tech-c:         RL517-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-RFERLCZ
mnt-routes:     MNT-RFERLCZ
mnt-domains:    MNT-RFERLCZ
created:        2002-07-25T15:29:19Z
last-modified:  2016-04-14T10:01:14Z
source:         RIPE
abuse-email:    abuse@rferl.org
abuse-c:        LC9860-RIPE
abuse-org:      ORG-RIOS1-RIPE

organisation:   ORG-RIOS1-RIPE
org-name:       RFE/RL, INC.
country:        US
org-type:       LIR
address:        VINOHRADSKA 159a
address:        10000
address:        PRAGUE
address:        CZECH REPUBLIC
phone:          +420221123587
e-mail:         ntw@rferl.org
admin-c:        RL517-RIPE
abuse-c:        LC9860-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-RFERLCZ1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-RFERLCZ1
created:        2006-06-08T07:54:05Z
last-modified:  2024-06-04T11:56:25Z
source:         RIPE
abuse-email:    abuse@rferl.org
abuse-c:        LC9860-RIPE
abuse-org:      undefined

person:         Aram Saginjan
address:        Radio Free Europe
address:        Vinohradska 159a
address:        Praha 10, 100 00
address:        Czech Republic
phone:          +420 221123750
e-mail:         ntw@rferl.org
nic-hdl:        RL517-RIPE
mnt-by:         MNT-RFERLCZ
notify:         ntw@rferl.org
created:        1970-01-01T00:00:00Z
last-modified:  2025-11-26T07:54:05Z
source:         RIPE

route:          193.111.128.0/21
descr:          RFERL-NET
origin:         AS8518
mnt-by:         MNT-RFERLCZ
mnt-routes:     MNT-RFERLCZ
mnt-lower:      MNT-RFERLCZ
notify:         ntw@rferl.org
created:        2002-07-29T09:23:12Z
last-modified:  2025-09-17T13:56:30Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 193.111.0.0/16

Range ASN Company Num of IPs
193.111.100.0/22 AS35710 weber.digital GmbH 1,024
193.111.176.0/22 AS24924 Non-commercial 'Partnership Institute of professional accountants and auditors of Russia 1,024
193.111.48.0/22 AS1820 Load.me sp. z o. o. 1,024
193.111.152.0/22 AS42159 Zemlyaniy Dmitro Leonidovich 1,024
193.111.240.0/22 AS24999 3/336 Independence sq.,Sumy,Ukraine,40040 1,024
193.111.96.0/22 AS24791 Direct Development, s.r.o. 1,024
193.111.188.0/22 AS24579 POLTAVAINFOCOM PJSC 1,024
193.111.104.0/22 AS24819 Nordnet Bank AB 1,024
193.111.220.0/22 AS3212 Broadband Network Services 1,024
193.111.56.0/22 AS42274 Vattenfall Europe Information Services GmbH 1,024
193.111.144.0/22 AS16263 Uniwersytet Radomski im. Kazimierza Pulaskiego 1,024
193.111.180.0/22 AS43355 GATWICK-AIRPORT 1,024
193.111.252.0/22 AS43966 OOO PCF Astra-Oreol 1,024
193.111.244.0/22 AS24589 Telenet SIA 1,024
193.111.184.0/22 AS262287 Rexton Enterprise Group, Inc. 1,024
193.111.216.0/22 AS24939 ivv Informationsverarbeitung fuer Versicherungen GmbH 1,024
193.111.156.0/22 AS24881 Interphone Ltd. 1,024
193.111.66.0/23 AS201099 HAVAS MEDIA GROUP SPAIN SA 512
193.111.8.0/23 AS24703 United Networks of Ukraine Ltd 512
193.111.120.0/23 AS44682 SIL-MIRO COM SRL 512
193.111.24.0/23 AS8220 London 512
193.111.180.0/23 AS43355 GATWICK AIRPORT LIMITED 512
193.111.20.0/23 AS24717 PATRIMONIO CITTA' DI SETTIMO TORINESE S.R.L. 512
193.111.48.0/23 AS24685 UNLIMITEDFIBER by WNET 512
193.111.202.0/23 AS49113 ITSG S.A. 512
193.111.6.0/23 AS34312 FOP Boyko Oleg Mikhaylovich 512
193.111.204.0/23 AS25199 03039 512
193.111.0.0/23 AS1820 Load.me sp. z o. o. 512
193.111.10.0/23 AS24722 Republic of Tajikistan, Dushanbe, 512
193.111.126.0/23 AS25118 Web-Com Plus Ltd 512
193.111.122.0/23 AS24920 Sociedad Estatal de Loterias y Apuestas del Estado SME, SA 512
193.111.114.0/23 AS24872 MAGNUS NG LLC 512
193.111.64.0/23 AS12483 Danske Bank A/S 512
193.111.198.0/23 AS24961 WIIT AG 512
193.111.70.0/23 AS24780 Autostrade per l'Italia S.P.A. 512
193.111.118.0/23 AS1759 Tampereen kaupunki 512
193.111.22.0/23 AS24740 NTT DATA Business Solutions sp. z o.o. 512
193.111.12.0/23 AS201984 RGF Staffing B.V. 512
193.111.2.0/23 AS24758 Russia, Volgodonsk 512
193.111.68.0/23 AS38998 Projects Abroad (UK) Ltd 512
193.111.26.0/23 AS15728 Radio Muzyka Fakty Sp. z o.o. 512
193.111.28.0/24 AS210568 Athora Ireland Services Limited 256
193.111.79.0/24 AS209737 SC Media Adam i Lukasz Sobon Spolka Jawna 256
193.111.211.0/24 AS209311 VERITA NETWORKS SOCIEDAD LIMITADA 256
193.111.73.0/24 AS207629 Idebil Teknoloji Ltd. Sti. 256
193.111.201.0/24 AS201025 Meitar Law Office 256
193.111.200.0/24 AS16509 Gradwell Communications Limited 256
193.111.209.0/24 AS207415 Nicepeopleatwork, S.L. 256
193.111.117.0/24 AS207043 DEDIK IO POLAND NETWORK 193 111 117 0 24 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
193.111.134.136 AS8518 RFE/RL, INC. 0.94ms from Prague, CZ
193.111.132.234 AS8518 RFE/RL, INC. 0.97ms from Prague, CZ
193.111.128.215 AS8518 RFE/RL, INC. 0.91ms from Prague, CZ
193.111.130.243 AS8518 RFE/RL, INC. 1.08ms from Prague, CZ
193.111.129.32 AS8518 RFE/RL, INC. 0.92ms from Prague, CZ
193.111.135.38 AS8518 RFE/RL, INC. 0.65ms from Prague, CZ
193.111.133.8 AS8518 RFE/RL, INC. 1.06ms from Prague, CZ
193.111.131.63 AS8518 RFE/RL, INC. 0.99ms 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
76.12.176.69 AS20021 Ntirety, Inc. 4.28ms from Ashburn, US
129.128.1.245 AS3359 University of Alberta 5.36ms from Calgary, CA
84.178.111.5 AS3320 Deutsche Telekom AG 4.69ms from Duesseldorf, DE
149.90.142.197 AS12353 Vodafone Portugal 6.59ms from Lisbon, PT
45.128.104.21 AS51320 Wireless Logic Limited 19.81ms from London, GB
169.232.102.5 AS52 University of California, Los Angeles 0.73ms from Los Angeles, US
181.134.203.85 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.95ms from Medellin, CO
70.51.9.213 AS577 Bell Canada 1.34ms from Montreal, CA
185.15.85.213 AS203290 Limited Liability Company "Bliss-Pro" 8.78ms from Moscow, RU
180.136.149.53 AS4134 CHINANET-BACKBONE 0.76ms from Nanning, CN
100.34.0.149 AS701 Verizon Business 1.40ms from Philadelphia, US
13.223.84.133 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
38.14.188.133 AS54600 PEG TECH INC 0.18ms from San Jose, US
49.26.9.149 AS4766 Korea Telecom 5.21ms from Seoul, KR
175.215.183.85 AS4766 Korea Telecom 7.18ms from Seoul, KR
211.245.4.53 AS9318 SK Broadband Co Ltd 2.04ms from Seoul, KR
202.209.137.245 AS2907 Research Organization of Information and Systems, National Institute of Informatics 5.98ms from Tokyo, JP
37.247.217.37 AS8374 Polkomtel Sp. z o.o. 1.44ms from Warsaw, PL
75.136.218.69 AS20115 Charter Communications LLC 13.22ms from Atlanta, US
47.74.82.165 AS45102 Alibaba (US) Technology Co., Ltd. 0.75ms from Atlanta, US
66.227.222.213 AS20115 Charter Communications LLC 8.78ms from Chicago, US
66.195.55.117 AS3549 Level 3 Parent, LLC 3.63ms from Chicago, US
216.196.219.197 AS6181 Cincinnati Bell Telephone Company LLC 1.61ms from Cincinnati, US
43.140.57.53 AS45090 Shenzhen Tencent Computer Systems Company Limited 3.67ms from Guangzhou, CN
182.45.146.165 AS4134 CHINANET-BACKBONE 5.36ms from Jinan, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 193.111.132.86
traceroute to 193.111.132.86 (193.111.132.86): 64 hops max, 52 byte packets
2 [AS1299] 62.115.160.1 0.561 ms
3 [AS174] 130.117.14.81 1.508 ms
5 *
Measurement taken from IPinfo ProbeNet in Prague, CZ
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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