193.0.231.0/24

AS15380 · Air Navigation Services of the Czech Republic, state enterprise

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Summary

Country	Czechia
Domain	ans.cz
ASN	AS15380
Registry	RIPE
ID	ANS-CZ

WHOIS Details

inetnum:        193.0.231.0 - 193.0.231.255
netname:        ANS-CZ
country:        CZ
org:            ORG-ANSO1-RIPE
admin-c:        MS48084-RIPE
tech-c:         MS48084-RIPE
admin-c:        LISK1-RIPE
tech-c:         FIDV1-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS5610-MTN
mnt-routes:     AS5610-MTN
notify:         [email protected]
created:        2002-08-01T15:44:21Z
last-modified:  2019-04-02T09:01:12Z
source:         RIPE
sponsoring-org: ORG-STaN1-RIPE
abuse-email:    [email protected]
abuse-c:        AR30107-RIPE
abuse-org:      ORG-STaN1-RIPE

organisation:   ORG-ANSO1-RIPE
org-name:       Air Navigation Services of the Czech Republic, state enterprise
country:        CZ
org-type:       OTHER
address:        Navigacni 787, Jenec, 252 61, Czech Republic
e-mail:         [email protected]
abuse-c:        AR30107-RIPE
mnt-ref:        AS5610-MTN
mnt-by:         AS5610-MTN
created:        2013-05-14T06:26:17Z
last-modified:  2022-12-01T16:15:43Z
source:         RIPE

person:         Filip Dvorak
address:        K letisti 1040 P.O. Box 10
address:        16008 Praha 6
address:        Czech Republic
e-mail:         [email protected]
phone:          +420 2 2037 4012
fax-no:         +420 2 2037 4070
notify:         [email protected]
nic-hdl:        FIDV1-RIPE
created:        2002-01-16T20:52:24Z
last-modified:  2020-06-04T12:42:58Z
source:         RIPE
mnt-by:         AS5610-MTN

person:         Libor Skoda
address:        K letisti 1040/10 P.O. Box 10
address:        16008 Praha 6
address:        Czech Republic
e-mail:         [email protected]
phone:          +420 2 2037 4040
fax-no:         +420 2 2037 4070
notify:         [email protected]
nic-hdl:        LISK1-RIPE
created:        2002-01-16T20:51:32Z
last-modified:  2016-04-06T01:50:27Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

person:         Michal Sladek
address:        Navigacni 787
address:        252 61 Jenec
address:        Czech Republic
phone:          +420220374895
e-mail:         [email protected]
nic-hdl:        MS48084-RIPE
mnt-by:         MISL-RLP
created:        2019-04-01T05:56:26Z
last-modified:  2019-04-01T06:00:17Z
source:         RIPE

route:          193.0.231.0/24
descr:          ANS-CZ Air Navigation Service
origin:         AS15380
notify:         [email protected]
mnt-by:         AS5610-MTN
created:        2003-02-17T14:12:06Z
last-modified:  2003-02-17T14:12:06Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 193.0.0.0/16

Range	ASN	Company	Num of IPs
193.0.64.0/18	AS8890	University of Warsaw	16,384
193.0.0.0/21	AS3333	RIPE Network Coordination Centre	2,048
193.0.208.0/22	AS30753	Dariusz Krocz	1,024
193.0.192.0/22	AS199494	ETTH Bartosz Bachowski	1,024
193.0.216.0/22	AS25521	Internet Invest, Ltd.	1,024
193.0.132.0/22	AS3203	PTO Videokanal, Ltd.	1,024
193.0.204.0/22	AS34814	Lancom Ltd	1,024
193.0.172.0/22	AS198784	Eastern Property AG	1,024
193.0.148.0/22	AS47586	Dmitriy V. Kozmenko	1,024
193.0.136.0/22	AS57223	SIA NETVISION	1,024
193.0.10.0/23	AS3333	RIPE Network Coordination Centre	512
193.0.12.0/23	AS3333	RIPE Network Coordination Centre	512
193.0.140.0/23	AS57223	SIA NETVISION	512
193.0.170.0/23	AS58116	Mamba JSC	512
193.0.216.0/23	AS25521	Industrial Media Network LLC	512
193.0.218.0/23	AS25521	Industrial Media Network LLC	512
193.0.220.0/23	AS25521	Industrial Media Network LLC	512
193.0.186.0/23	AS35003	Florian Kirstein	512
193.0.146.0/23	AS200845	AVATEL TELECOM, SA	512
193.0.164.0/23	AS200845	AVATEL TELECOM, SA	512
193.0.130.0/23	AS43741	Sitirit-Telecom Ltd.	512
193.0.142.0/23	AS198754	Webcraft LLC	512
193.0.14.0/23	AS25152	Subnet for k.root-servers.net	512
193.0.168.0/23	AS3205	Electron-Service Ltd.	512
193.0.176.0/23	AS25160	Vorboss Limited	512
193.0.234.0/23	AS203020	UAB Linama	512
193.0.166.0/23	AS199820	PE Dyatlov Sergey Vladimirovich	512
193.0.243.0/24	AS34027	FORBRUGER-KONTAKT A/S	256
193.0.223.0/24	AS34259	V I P Invest Ltd.	256
193.0.226.0/24	AS34489	Pannon Pipics Ltd.	256
193.0.247.0/24	AS35213	TOV Kompjuternie Merezhi	256
193.0.189.0/24	AS41496	TV SAT 2002 SRL	256
193.0.253.0/24	AS41980	Webbkonsulterna i Jamtland AB	256
193.0.236.0/24	AS42453	Asseco Cloud / Asseco Poland	256
193.0.185.0/24	AS45000	Sberbank of Russia PJSC	256
193.0.199.0/24	AS48918	SCHMIEDER it-solutions GmbH	256
193.0.161.0/24	AS49010	Ringkoebing-Skjern Kommune	256
193.0.191.0/24	AS49485	Robert Hurst t/a Hurst Consulting	256
193.0.227.0/24	AS49549	Standart AG, LLC	256
193.0.230.0/24	AS49549	Standart AG, LLC	256
193.0.222.0/24	AS49788	SFIH CONSULTING NETWORK	256
193.0.200.0/24	AS50113	MediaServicePlus LLC	256
193.0.202.0/24	AS50113	DDOS Protected Network Block 1	256
193.0.203.0/24	AS50113	MediaServicePlus LLC	256
193.0.160.0/24	AS54312	Zeta Global Corp.	256
193.0.61.0/24	AS57167	Maksym Rivtin	256
193.0.156.0/24	AS58169	Iran Grid Management Company (IGMC)	256
193.0.233.0/24	AS60893	Glasvezelnetwerk De Veken B.V.	256
193.0.213.0/24	AS63018	Next Point Host LTD	256
193.0.188.0/24	AS8562	Nuernberger Versicherung Aktiengesellschaft Oesterreich	256

Hosted domains

There are 9 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
193.0.231.55	letejtebezpecne.cz	8
193.0.231.57	letejtebezpecne.cz	2
193.0.231.116	tatarovnik.cz	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
193.0.231.243	AS15380 Air Navigation Services of the Czech Republic, state enterprise	`1.52ms` 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
4.175.211.168	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
124.207.238.184	AS4808 China Unicom Beijing Province Network	`4.34ms` from Beijing, CN
73.238.224.168	AS7922 Comcast Cable Communications, LLC	`8.53ms` from Boston, US
193.106.126.88	AS50357 SPEEDNET INTER SOLUTIONS SRL	`2.46ms` from Bucharest, RO
181.82.124.56	AS7303 Telecom Argentina S.A.	`12.64ms` from Buenos Aires, AR
79.201.191.152	AS3320 Deutsche Telekom AG	`7.52ms` from Frankfurt am Main, DE
213.37.39.24	AS6739 VODAFONE ONO, S.A.	`5.06ms` from Madrid, ES
109.94.19.56	AS50009 QUARTZ TELECOM LLC	`0.98ms` from Moscow, RU
201.35.186.56	AS8167 V tal	`4.80ms` from Novo Hamburgo, BR
172.234.176.216	AS63949 Akamai Connected Cloud	`0.68ms` from Paris, FR
27.192.55.24	AS4837 CHINA UNICOM China169 Backbone	`7.24ms` from Qingdao, CN
87.11.168.152	AS3269 Telecom Italia S.p.A.	`13.60ms` from Rome, IT
123.205.114.216	AS18049 Taiwan Infrastructure Network Technologie	`3.75ms` from Taipei, TW
178.112.145.248	AS25255 ==> TELE2 AUSTRIA <==	`10.67ms` from Vienna, AT
77.174.89.168	AS1136 KPN B.V.	`1.00ms` from Amsterdam, NL
188.131.156.88	AS45090 Shenzhen Tencent Computer Systems Company Limited	`4.62ms` from Beijing, CN
222.186.39.216	AS4134 CHINANET-BACKBONE	`3.82ms` from Huai'an, CN
84.21.154.24	AS33941 GConnect Technology Ltd	`0.45ms` from Manchester, GB
89.232.176.216	AS208677 "Cloud Technologies" LLC trading as Cloud.ru	`1.22ms` from Moscow, RU
80.13.244.136	AS3215 Orange S.A.	`2.01ms` from Paris, FR
68.99.246.120	AS22773 Cox Communications Inc.	`4.55ms` from Phoenix, US
181.192.89.56	AS263520 VOA TELECOMUNICACOES LTDA	`1.47ms` from Porto Alegre, BR
34.64.125.200	AS396982 Google LLC	`0.10ms` from Seoul, KR
18.177.47.56	AS16509 Amazon.com, Inc.	`0.26ms` from Tokyo, JP
208.101.85.24	AS35911 Telebec	`12.07ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f3 193.0.231.242

traceroute to 193.0.231.242 (193.0.231.242): 64 hops max, 52 byte packets

3 [AS5610] 194.228.21.245 1.104 ms

4 [AS15380] 193.0.231.242 1.787 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On December 6th 2025

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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