1. All IP Ranges
  2. 109.0.0.0/8
  3. 109.123.0.0/16
  4. AS204383  | 109.123.208.0/23

109.123.208.0/23

AS204383  ·  SPCom s.r.o.

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Summary

Country Czechia
Domain casablanca.cz
ASN AS204383
Registry RIPE
ID SPCOM-CASA

WHOIS Details

inetnum:        109.123.208.0 - 109.123.209.255
netname:        SPCOM-CASA
country:        CZ
admin-c:        CASA3-RIPE
admin-c:        PS21706-RIPE
tech-c:         CASA3-RIPE
tech-c:         PS21706-RIPE
mnt-by:         CASABLANCA-RIPE-MNT
mnt-lower:      cz-spcom-1-mnt
mnt-lower:      SPCOM-MNT
mnt-domains:    cz-spcom-1-mnt
mnt-domains:    SPCOM-MNT
status:         SUB-ALLOCATED PA
created:        2025-06-04T12:34:22Z
last-modified:  2025-06-04T12:34:22Z
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

person:         Petr Sramek
address:        Gocarova trida 227
address:        50003
address:        Hradec Kralove
address:        CZECH REPUBLIC
phone:          +420491040040
nic-hdl:        PS21706-RIPE
mnt-by:         cz-spcom-1-mnt
created:        2018-03-20T08:53:12Z
last-modified:  2018-03-20T08:53:13Z
source:         RIPE

route:          109.123.208.0/23
descr:          SPCOM
origin:         AS204383
mnt-by:         CASABLANCA-CORE-MNT
created:        2025-06-04T12:32:34Z
last-modified:  2025-06-04T12:32:34Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 109.123.0.0/16

Range ASN Company Num of IPs
109.123.128.0/18 AS5567 National Research Tomsk Polytechnic University 16,384
109.123.240.0/20 AS51167 Contabo GmbH 4,096
109.123.232.0/21 AS141995 Contabo GmbH 2,048
109.123.192.0/21 AS15685 CASABLANCA INT a.s. 2,048
109.123.228.0/22 AS141995 Contabo GmbH 1,024
109.123.212.0/23 AS21430 WIA spol. s.r.o. 512
109.123.200.0/23 AS21430 WIA spol. s.r.o. 512
109.123.202.0/23 AS15685 CASABLANCA INT a.s. 512
109.123.225.0/24 AS136787 Packethub S.A. 256
109.123.227.0/24 AS141995 Contabo GmbH 256
109.123.100.0/24 AS13213 UK-2 Limited 256
109.123.107.0/24 AS13213 UK2 Infrastructure 256
109.123.103.0/24 AS13213 UK2 Infrastructure 256
109.123.201.0/24 AS21430 NET2U s.r.o. 256
109.123.204.0/24 AS21430 WIA spol. s.r.o. 256
109.123.226.0/24 AS21430 WIA spol. s.r.o. 256
109.123.102.0/24 AS13213 UK2 Infrastructure 256
109.123.66.0/24 AS13213 UK2 Infrastructure 256
109.123.101.0/24 AS13213 UK2 Infrastructure 256
109.123.67.0/24 AS13213 UK2 Infrastructure 256
109.123.80.0/24 AS13213 UK2 Infrastructure 256
109.123.224.0/24 AS136787 Packethub S.A. 256

Hosted domains

There are 128 domain names hosted across 33 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
109.123.209.187 virtualnikancelare.info 13
109.123.209.188 janastepankova.eu 11
109.123.209.191 restaurantostende.cz 11
109.123.209.216 zvitez.cz 9
109.123.209.217 semerad-rally.cz 9
109.123.209.196 praguephilharmonic.cz 9
109.123.209.193 mujstart.cz 5
109.123.209.238 kupzapulku.cz 5
109.123.209.240 dcdermis.eu 4
109.123.209.213 flyingcoffee.cz 4
109.123.209.215 energo-adamov.cz 4
109.123.209.189 divoka-sarka.cz 4
109.123.209.214 snapdawn.com 4
109.123.209.194 autoopravna-pneuservis.cz 4
109.123.209.210 spolecnostonline.cz 3
109.123.209.212 britskyples.cz 3
109.123.209.218 kutilek.cz 3
109.123.209.190 upotucku.cz 3
109.123.209.195 hatservis.com 3
109.123.208.55 stavoza.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

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

IP Address ASN Details
109.123.209.124 AS204383 SPCom s.r.o. 35.09ms from Bacau, RO
109.123.208.223 AS204383 SPCom s.r.o. 35.08ms from Bacau, RO

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
213.42.43.215 AS5384 Emirates Internet 2.83ms from Al Fujairah City, AE
114.115.240.39 AS23724 IDC, China Telecommunications Corporation 3.91ms from Beijing, CN
173.191.19.135 AS7029 Windstream Communications LLC 15.24ms from Chicago, US
18.254.213.183 AS8987 Amazon Data Services Ireland Ltd 0.83ms from Columbus, US
54.216.20.183 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
62.144.141.71 AS12312 ecotel communication ag 0.86ms from Duesseldorf, DE
119.162.20.87 AS4837 CHINA UNICOM China169 Backbone 2.65ms from Jinan, CN
202.8.112.151 AS23860 Alliance Broadband Services Pvt. Ltd. 0.21ms from Kolkata, IN
17.59.161.231 AS714 Apple Inc. 1.13ms from Phoenix, US
97.191.208.167 AS6167 Verizon Business 13.57ms from San Jose, US
210.16.65.167 AS395092 Shock Hosting LLC 0.01ms from Singapore, SG
133.14.248.23 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.03ms from Tokyo, JP
39.106.166.7 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.30ms from Beijing, CN
200.43.193.87 AS7303 Telecom Argentina S.A. 1.37ms from Buenos Aires, AR
69.213.14.87 AS7018 AT&T Enterprises, LLC 1.84ms from Dallas, US
158.177.81.7 AS36351 IBM Cloud 0.61ms from Frankfurt am Main, DE
113.162.150.103 AS45899 VNPT Corp 1.56ms from Ho Chi Minh City, VN
47.57.23.151 AS45102 Alibaba (US) Technology Co., Ltd. 0.71ms from Hong Kong, HK
168.93.14.23 AS35847 Ezee Fiber 1.50ms from Houston, US
41.119.23.215 AS12091 MTN SA 13.18ms from Johannesburg, ZA
187.155.247.39 AS8151 UNINET 12.35ms from Miami, US
82.56.191.119 AS3269 Telecom Italia S.p.A. 3.21ms from Milan, IT
178.210.92.183 AS48287 JSC "RU-CENTER" 0.75ms from Moscow, RU
72.90.128.183 AS701 Verizon Business 1.60ms from New York City, US
168.232.172.71 AS263924 Sonik Serviços de Comunicação LTDA 8.22ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 109.123.208.6
traceroute to 109.123.208.6 (109.123.208.6): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 *
7 [AS16019] 81.27.200.56 31.025 ms
8 [AS16019] 213.192.19.14 34.774 ms
9 *
10 *
11 *
12 *
13 [AS204383] 109.123.208.6 47.462 ms
Measurement taken from IPinfo ProbeNet in Bucharest, RO
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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