217.11.235.0/24

AS15685 · CASABLANCA INT a.s.

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Summary

Country	Czechia
Domain	podnikani.cz
ASN	AS15685
Registry	RIPE
ID	ALIAWEB-CZ

WHOIS Details

inetnum:        217.11.235.0 - 217.11.235.255
netname:        Aliaweb-CZ
descr:          AliaWeb, spol. s r.o.
country:        CZ
admin-c:        CASA3-RIPE
tech-c:         CASA3-RIPE
status:         ASSIGNED PA
mnt-by:         CASABLANCA-RIPE-MNT
created:        2010-02-04T07:40:17Z
last-modified:  2010-02-04T07:40:17Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CASA3-RIPE
abuse-org:      ORG-CI1-RIPE

role:           Casablanca INT RIPE manager
address:        Casablanca INT
address:        Vinohradska 184, Prague 3 - 130 52
address:        Czech republic
phone:          +420 270 000 270
fax-no:         +420 270 000 277
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        JH1771-RIPE
tech-c:         JH1771-RIPE
notify:         [email protected]
nic-hdl:        CASA3-RIPE
created:        2005-09-05T10:42:10Z
last-modified:  2015-07-03T11:19:49Z
source:         RIPE
mnt-by:         CASABLANCA-CORE-MNT

route:          217.11.235.0/24
descr:          Casablanca INT
origin:         AS15685
mnt-by:         CASABLANCA-CORE-MNT
created:        2017-06-29T08:24:55Z
last-modified:  2020-04-13T15:59:15Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.11.0.0/16

Range	ASN	Company	Num of IPs
217.11.96.0/19	AS3352	TELEFONICA DE ESPANA S.A.U.	8,192
217.11.0.0/20	AS13180	CEDACRI S.P.A.	4,096
217.11.64.0/20	AS8720	Aspan telecom	4,096
217.11.192.0/20	AS15613	FactSet GmbH	4,096
217.11.48.0/20	AS34240	manitu GmbH	4,096
217.11.80.0/20	AS3302	Retelit Digital Services S.p.A.	4,096
217.11.32.0/20	AS3303	Swisscom (Schweiz) AG	4,096
217.11.208.0/20	AS15576	NTS workspace AG	4,096
217.11.144.0/20	AS21263	TeleData GmbH	4,096
217.11.32.0/21	AS3303	Swisscom (Schweiz) AG	2,048
217.11.40.0/21	AS3303	Swisscom (Schweiz) AG	2,048
217.11.136.0/22	AS197091	Metroport Network	1,024
217.11.128.0/22	AS50349	FORWEB S.C. Monika Bodetko, Tomasz Pawlowski	1,024
217.11.140.0/23	AS56544	MarlenaNet	512
217.11.252.0/23	AS21430	WIA spol. s.r.o.	512
217.11.224.0/23	AS15685	CASABLANCA INT a.s.	512
217.11.232.0/23	AS204383	CASABLANCA INT a.s.	512
217.11.176.0/24	AS24722	TJ-SHUHRAT-20090228	256
217.11.177.0/24	AS24722	TJ-SHUHRAT-20090228	256
217.11.178.0/24	AS24722	TJ-SHUHRAT-20090228	256
217.11.179.0/24	AS24722	TJ-SHUHRAT-20090228	256
217.11.180.0/24	AS24722	TJ-SHUHRAT-20090228	256
217.11.181.0/24	AS24722	TJ-SHUHRAT-20090228	256
217.11.182.0/24	AS24722	TJ-SHUHRAT-20090228	256
217.11.183.0/24	AS24722	TJ-SHUHRAT-20090228	256
217.11.190.0/24	AS24722	Babilon-T	256
217.11.191.0/24	AS24722	Babilon-T	256
217.11.21.0/24	AS25184	Afranet	256
217.11.135.0/24	AS33951	RDI-RZGOW	256
217.11.164.0/24	AS44620	Netlen Internet	256
217.11.165.0/24	AS44620	Netlen Internet	256
217.11.166.0/24	AS57043	Snowd Security OU	256
217.11.175.0/24	AS57630	84 Grams AB	256
217.11.65.0/24	AS8720	internet_clients_Aspan_Telecom	256
217.11.68.0/24	AS8720	TOO Aspan Telecom	256
217.11.69.0/24	AS8720	VoIP_Aspan_Telecom	256
217.11.70.0/24	AS8720	Internal_BGP_few_servers_with_ppp	256
217.11.71.0/24	AS8720	internet_clients_Aspan_Telecom	256
217.11.72.0/24	AS8720	TOO Aspan Telecom	256
217.11.73.0/24	AS8720	internet_clients_Aspan_Telecom	256
217.11.74.0/24	AS8720	internet_clients_Aspan_Telecom	256
217.11.75.0/24	AS8720	internet_clients_Aspan_Telecom	256
217.11.76.0/24	AS8720	internet_clients_Aspan_Telecom	256
217.11.77.0/24	AS8720	internet_clients_Aspan_Telecom	256
217.11.78.0/24	AS8720	Aspan telecom	256
217.11.79.0/24	AS8720	TOO Aspan Telecom	256
217.11.242.0/24	AS15685	Nethost s.r.o.	256
217.11.251.0/24	AS15685	CASABLANCA INT a.s.	256
217.11.254.0/24	AS15685	CASABLANCA INT a.s.	256

Hosted domains

There are 284 domain names hosted across 50 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.11.235.51	leteckyzpardubic.cz	92
217.11.235.107	kurzy.cz	92
217.11.235.116	kurzy.cz	75
217.11.235.77	meteobox.us	17
217.11.235.79	ameteo.eu	16
217.11.235.49	vivart.cz	12
217.11.235.26	abcauto.cz	10
217.11.235.48	calcupedia.sk	7
217.11.235.62	deprese-pokoj.cz	7
217.11.235.115	ropa.cz	5
217.11.235.80	moner.eu	4
217.11.235.104	zpravy.eu	3
217.11.235.78	pocasionline.cz	3
217.11.235.108	letenky1.cz	3
217.11.235.89	meteobox.sk	2
217.11.235.72	aviationart.eu	2
217.11.235.120	wwwfirmy.cz	2
217.11.235.58	logotip.cz	2
217.11.235.56	mobilpro.cz	2
217.11.235.60	vyhledavace.cz	2

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
217.11.235.85	AS15685 CASABLANCA INT a.s.	`0.26ms` 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
91.108.9.104	AS62041 Telegram Messenger Inc	`0.21ms` from Amsterdam, NL
212.205.243.72	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`0.77ms` from Athens, GR
195.130.117.200	AS8581 University Of Ioannina	`14.03ms` from Athens, GR
98.62.220.232	AS7922 Comcast Cable Communications, LLC	`3.99ms` from Atlanta, US
172.87.133.120	AS11427 Charter Communications Inc	`2.56ms` from Dallas, US
108.181.217.56	AS40676 Psychz Networks	`0.39ms` from Dallas, US
66.241.103.152	AS14929 Vitelity, LLC	`1.11ms` from Denver, US
79.201.172.120	AS3320 Deutsche Telekom AG	`7.88ms` from Frankfurt am Main, DE
213.161.33.200	AS719 Elisa Oyj	`1.27ms` from Helsinki, FI
108.227.81.216	AS7018 AT&T Enterprises, LLC	`16.64ms` from Los Angeles, US
76.129.173.104	AS7922 Comcast Cable Communications, LLC	`13.35ms` from Murfreesboro, US
119.223.53.152	AS4766 Korea Telecom	`5.36ms` from Seoul, KR
79.127.249.72	AS60068 Datacamp Limited	`0.08ms` from Stockholm, SE
153.162.62.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.62ms` from Tokyo, JP
52.239.189.232	AS8075 Microsoft Corporation	`0.96ms` from Toronto, CA
123.186.37.216	AS4134 CHINANET-BACKBONE	`6.01ms` from Dalian, CN
75.98.51.168	AS12179 Unitas Global	`1.04ms` from Dallas, US
49.50.103.200	AS55470 Cyfuture India Pvt. Ltd.	`1.01ms` from Delhi, IN
195.110.42.120	AS8648 dogado GmbH	`0.31ms` from Leipzig, DE
212.195.147.8	AS5410 Bouygues Telecom SA	`3.94ms` from Marseille, FR
189.144.23.56	AS8151 UNINET	`1.07ms` from Mexico City, MX
88.37.66.216	AS3269 Telecom Italia S.p.A.	`2.02ms` from Milan, IT
108.6.17.56	AS701 Verizon Business	`2.51ms` from New York City, US
201.137.31.168	AS8151 UNINET	`3.69ms` from Santiago de Queretaro, MX
111.248.11.232	AS3462 Data Communication Business Group	`2.06ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f2 217.11.235.54

traceroute to 217.11.235.54 (217.11.235.54): 64 hops max, 52 byte packets

2 [] 91.210.16.15 0.284 ms

3 [AS15685] 81.0.192.44 0.248 ms

4 [AS15685] 81.0.238.217 0.244 ms

5 [AS15685] 217.11.235.54 0.303 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On December 20th 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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