1. All IP Ranges
  2. 77.0.0.0/8
  3. 77.78.0.0/16
  4. AS15685  | 77.78.123.0/24

77.78.123.0/24

AS15685  ·  CASABLANCA INT a.s.

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Summary

Country Czechia
Domain casablanca.cz
ASN AS15685
Registry RIPE
ID CZ-CASABLANCA-20070227

WHOIS Details

inetnum:        77.78.123.0 - 77.78.127.255
org:            ORG-CI1-RIPE
netname:        CZ-CASABLANCA-20070227
country:        CZ
admin-c:        JH1771-RIPE
admin-c:        CASA3-RIPE
tech-c:         JH1771-RIPE
tech-c:         CASA3-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         JH1771-RIPE-MNT
mnt-lower:      CASABLANCA-RIPE-MNT
mnt-lower:      JH1771-RIPE-MNT
mnt-routes:     JH1771-RIPE-MNT
created:        2022-07-28T08:08:25Z
last-modified:  2022-07-28T08:08:25Z
source:         RIPE
abuse-email:    abuse@casablanca.cz
abuse-c:        CASA3-RIPE
abuse-org:      ORG-CI1-RIPE

organisation:   ORG-CI1-RIPE
org-name:       CASABLANCA INT a.s.
country:        CZ
org-type:       LIR
address:        Vinohradska 2396/184 Vinohrady
address:        130 00
address:        Prague 3
address:        CZECH REPUBLIC
phone:          +420270000270
fax-no:         +420270000277
e-mail:         hostmaster@casablanca.cz
admin-c:        JH1771-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        JH1771-RIPE-MNT
notify:         hostmaster@casablanca.cz
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         JH1771-RIPE-MNT
abuse-c:        CASA3-RIPE
created:        2004-04-17T11:04:09Z
last-modified:  2025-07-30T13:04:16Z
source:         RIPE
abuse-email:    abuse@casablanca.cz
abuse-c:        CASA3-RIPE
abuse-org:      undefined

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:         hostmaster@casablanca.cz
abuse-mailbox:  abuse@casablanca.cz
admin-c:        JH1771-RIPE
tech-c:         JH1771-RIPE
notify:         hostmaster@casablanca.cz
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:         Jan Hampl
address:        Casablanca INT s.r.o.
address:        Vinohradska 184
address:        130 52 Praha 3
address:        The Czech Republic
phone:          +420 270 000 262
fax-no:         +420 270 000 277
e-mail:         jan.hampl@casablanca.cz
nic-hdl:        JH1771-RIPE
notify:         jan.hampl@casablanca.cz
created:        2003-02-28T14:37:38Z
last-modified:  2015-07-13T11:04:26Z
source:         RIPE
mnt-by:         JH1771-RIPE-MNT

Nearby Ranges

BGP prefixes that overlap with 77.78.0.0/16

Range ASN Company Num of IPs
77.78.0.0/18 AS34569 Vivacom Bulgaria EAD 16,384
77.78.192.0/18 AS42560 Telemach BH d.o.o. Sarajevo 16,384
77.78.224.0/19 AS42560 CABLE MODEM CUSTOMERS (CPE) 8,192
77.78.160.0/19 AS35205 RFT kabel Brandenburg GmbH 8,192
77.78.152.0/21 AS31287 PON.BG Ltd. 2,048
77.78.0.0/22 AS8866 Networx-Bulgaria Ltd. Profi-Max users 1,024
77.78.112.0/22 AS204383 CASABLANCA INT a.s. 1,024
77.78.184.0/22 AS35205 RFT kabel Brandenburg GmbH 1,024
77.78.188.0/22 AS35205 RFT kabel Brandenburg GmbH 1,024
77.78.78.0/23 AS204383 CASABLANCA INT a.s. 512
77.78.148.0/23 AS62323 Optical Structural Network Ltd. 512
77.78.20.0/23 AS8866 Home subscribers in city of Razgrad 512
77.78.74.0/23 AS21430 WIA spol. s.r.o. 512
77.78.26.0/23 AS8866 Home subscribers in Straklevo village 512
77.78.28.0/23 AS8866 Home subscribers in Vetovo village 512
77.78.48.0/23 AS8866 Home subscribers - Nikolovo village 512
77.78.116.0/23 AS204383 CASABLANCA INT a.s. 512
77.78.25.0/24 AS61071 NETBOX 256
77.78.39.0/24 AS61071 NETBOX 256
77.78.40.0/24 AS61071 NETBOX 256
77.78.41.0/24 AS61071 NETBOX 256
77.78.50.0/24 AS61071 NETBOX 256
77.78.52.0/24 AS61071 NETBOX 256
77.78.53.0/24 AS61071 NETBOX 256
77.78.147.0/24 AS8860 Delta HighTech Ltd. 256
77.78.150.0/24 AS8860 Delta HighTech Ltd. 256
77.78.18.0/24 AS8866 Home subscribers in Dolapi village 256
77.78.19.0/24 AS8866 Home subscribers in Bazan village 256
77.78.24.0/24 AS8866 Home subscribers in Pirgovo village 256
77.78.120.0/24 AS136787 Packethub S.A. 256
77.78.51.0/24 AS8866 Home subscribers - Senovo village 256
77.78.121.0/24 AS136787 Packethub S.A. 256
77.78.72.0/24 AS136787 Packethub S.A. 256
77.78.73.0/24 AS136787 Packethub S.A. 256
77.78.95.0/24 AS15685 NETHOST s.r.o. 256
77.78.159.0/24 AS197647 PON.BG Ltd. 256
77.78.157.0/24 AS199173 PON.BG Ltd. 256
77.78.158.0/24 AS199173 IPACCT Ltd. 256
77.78.77.0/24 AS204383 CASABLANCA INT a.s. 256
77.78.94.0/24 AS204383 CASABLANCA INT a.s. 256
77.78.90.0/24 AS209369 The Cloud Provider s.r.o. 256
77.78.70.0/24 AS209854 Cyberzonehub 256
77.78.71.0/24 AS209854 Cyberzonehub 256
77.78.122.0/24 AS21430 WIA spol. s.r.o. 256
77.78.153.0/24 AS31287 PON.BG Ltd. 256
77.78.154.0/24 AS31287 PON.BG Ltd. 256
77.78.7.0/24 AS34569 voip-servers Teleworx 256

Hosted domains

There are no domains currently hosted on this ASN.

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
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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
114.249.108.216 AS4808 China Unicom Beijing Province Network 3.45ms from Beijing, CN
92.116.245.184 AS8881 1&1 Versatel GmbH 5.29ms from Berlin, DE
36.249.2.200 AS4837 CHINA UNICOM China169 Backbone 7.25ms from Fuzhou, CN
121.37.42.232 AS55990 Huawei Cloud Service data center 1.78ms from Guangzhou, CN
113.168.130.216 AS45899 VNPT Corp 3.83ms from Hanoi, VN
91.155.172.184 AS719 Elisa Oyj 1.05ms from Helsinki, FI
39.37.49.152 AS17557 Pakistan Telecommunication Company Limited 17.20ms from Karachi, PK
60.49.96.152 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 6.20ms from Kuala Lumpur, MY
82.34.191.120 AS5089 Virgin Media Limited 8.27ms from London, GB
46.65.223.88 AS5607 Sky UK Limited 7.96ms from London, GB
45.9.95.88 AS39855 Mod Mission Critical LLC 0.29ms from Marseille, FR
38.148.138.88 AS55286 B2 Net Solutions Inc. 0.47ms from Montreal, CA
219.163.24.136 AS4713 NTT DOCOMO BUSINESS,Inc. 11.54ms from Osaka, JP
20.253.171.248 AS8075 Microsoft Corporation 0.55ms from San Jose, US
202.119.88.8 AS4538 China Education and Research Network Center 6.85ms from Shanghai, CN
61.228.64.184 AS3462 Data Communication Business Group 1.11ms from Taipei, TW
93.156.55.168 AS12946 R Cable y Telecable Telecomunicaciones, S.A.U. 11.23ms from A Coruna, ES
51.144.53.184 AS8075 Microsoft Corporation 0.19ms from Amsterdam, NL
18.67.70.232 AS16509 Amazon.com, Inc. 0.29ms from Ashburn, US
34.86.29.88 AS396982 Google LLC 0.13ms from Ashburn, US
74.7.180.136 AS8075 Microsoft Corporation 0.92ms from Atlanta, US
75.2.65.40 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
101.108.125.248 AS23969 TOT Public Company Limited 2.37ms from Bangkok, TH
191.111.219.136 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 9.28ms from Bogota, CO
172.183.18.104 AS8075 Microsoft Corporation 0.28ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 77.78.123.166
traceroute to 77.78.123.166 (77.78.123.166): 8 hops max, 52 byte packets
4 [AS30475] 68.71.128.64 0.394 ms
5 [AS30475] 68.71.128.70 0.719 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Greenwood Village, 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.

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