AS number details

AS15685

CASABLANCA INT a.s.  ·  casablanca.cz

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS15685 – CASABLANCA INT a.s.

Field Value
Country Czechia
Website casablanca.cz
Hosted domains 134,683
Number of IPv4 31,232
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 23 years ago on Sep 24, 2002
Updated a month ago on Jul 29, 2025
Netblock Company Num of IPs
77.78.96.0/20 CASABLANCA INT a.s. 4,096
109.123.192.0/21 CASABLANCA INT a.s. 2,048
109.123.216.0/21 CASABLANCA INT a.s. 2,048
81.0.232.0/21 CASABLANCA INT a.s. 2,048
77.78.124.0/22 CASABLANCA INT a.s. 1,024
81.0.192.0/22 CASABLANCA INT a.s. 1,024
82.208.8.0/22 e4you spol. s r.o. 1,024
109.123.202.0/23 CASABLANCA INT a.s. 512
109.123.210.0/23 NETHOST s.r.o. 512
109.123.214.0/23 QMX s.r.o. 512
185.95.118.0/23 BOHEMIA ENERGY entity s.r.o. 512
217.11.224.0/23 CASABLANCA INT a.s. 512
217.11.228.0/23 CASABLANCA INT a.s. 512
217.11.248.0/23 CASABLANCA INT a.s. 512
77.78.118.0/23 NETHOST s.r.o. 512
81.0.206.0/23 CASABLANCA INT a.s. 512
81.0.208.0/23 S.I.C. spol. s.r.o. 512
81.0.212.0/23 CASABLANCA INT a.s. 512
81.0.240.0/23 Blueberry.cz Apps s.r.o. 512
81.0.254.0/23 CASABLANCA INT a.s. 512
82.208.16.0/23 CYBERSALES a.s. 512
82.208.28.0/23 CASABLANCA INT a.s. 512
82.208.34.0/23 CASABLANCA INT a.s. 512
82.208.40.0/23 CASABLANCA INT a.s. 512
82.208.46.0/23 NETHOST s.r.o. 512
82.208.48.0/23 CASABLANCA INT a.s. 512
82.208.6.0/23 Nethost s.r.o. 512
109.123.205.0/24 CASABLANCA INT a.s. 256
217.11.227.0/24 CASABLANCA INT a.s. 256
217.11.230.0/24 TELE3 s.r.o. 256
217.11.235.0/24 AliaWeb, spol. s r.o. 256
217.11.236.0/24 CASABLANCA INT a.s. 256
217.11.242.0/24 Nethost s.r.o. 256
217.11.251.0/24 CASABLANCA INT a.s. 256
217.11.254.0/24 CASABLANCA INT a.s. 256
77.78.123.0/24 CASABLANCA INT a.s. 256
77.78.76.0/24 CESKY WEBHOSTING s.r.o. 256
77.78.95.0/24 NETHOST s.r.o. 256
81.0.199.0/24 CASABLANCA INT a.s. 256
81.0.214.0/24 CASABLANCA INT a.s. 256
81.0.217.0/24 CASABLANCA INT a.s. 256
81.0.225.0/24 CASABLANCA INT a.s. 256
81.0.226.0/24 NETHOST s.r.o. 256
81.0.228.0/24 CASABLANCA INT a.s. 256
81.0.231.0/24 OMAX Holding s.r.o. 256
81.0.250.0/24 CASABLANCA INT a.s. 256
82.208.12.0/24 business communication s.r.o. 256
82.208.14.0/24 CASABLANCA INT a.s. 256
82.208.16.0/24 CYBERSALES a.s. 256
82.208.17.0/24 CYBERSALES a.s. 256
82.208.18.0/24 NETHOST s.r.o. 256
82.208.27.0/24 CASABLANCA INT a.s. 256
82.208.39.0/24 CASABLANCA INT a.s. 256
82.208.44.0/24 CASABLANCA INT a.s. 256
82.208.50.0/24 N2N s.r.o. 256
82.208.56.0/24 CASABLANCA INT a.s. 256
82.208.58.0/24 CASABLANCA INT a.s. 256
85.239.227.0/24 CASABLANCA INT a.s. 256
85.239.252.0/24 CASABLANCA INT a.s. 256

Netblock Company
2001:1528::/32 CASABLANCA INT a.s.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS15685
                                                OrgID:          AS15685
                                                ASName:         AS15685
                                                ASNumber:       AS15685
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 134,683 domain names hosted across 2,327 IP addresses on this ASN.

IP Address Domain Domains on this IP
77.78.104.3 ██████████ 36,384
217.11.249.139 ██████████ 8,906
109.123.219.215 ██████████ 8,119
217.11.249.141 ██████████ 4,763
217.11.227.76 ██████████ 4,517
217.11.249.145 ██████████ 4,174
81.0.206.125 ██████████ 3,866
81.0.236.162 ██████████ 2,386
217.11.249.138 █████████ 2,184
81.0.206.104 ██████████ 1,478

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 30 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS13335 Cloudflare, Inc.
AS14840 BR.Digital Provider
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198031 Trustica s.r.o.
AS198150 SIACOM JSC
AS203376 Mailkit s.r.o.
AS205300 Sunfox s.r.o.
AS207153 Stream-iT, s.r.o.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS24482 SG.GS
AS29504 Freenet Liberec, z.s.
AS33891 Core-Backbone GmbH
AS35236 UVT Internet s.r.o.
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS40994 Hohl IT e.U.
AS42000 Futruy s.r.o.
AS4455 IX Reach Ltd
AS48417 ITS akciova spolecnost
AS49544 i3D.net B.V
AS5405 Inter.link GmbH
AS57463 NetIX Communications JSC
AS60592 Gransy s.r.o.
AS6204 INTERKVM HOST SRL
AS6663 Euroweb Romania S.R.L.
AS6881 NIX.CZ z.s.p.o.
AS6939 Hurricane Electric LLC
AS702 Verizon Business
AS8218 Zayo Infrastructure France SA
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 8 downstreams for this ASN.

Downstreams Name
AS1299 Arelion Sweden AB
AS198031 Trustica s.r.o.
AS203376 Mailkit s.r.o.
AS205300 Sunfox s.r.o.
AS207153 Stream-iT, s.r.o.
AS35236 UVT Internet s.r.o.
AS60592 Gransy s.r.o.
AS6881 NIX.CZ z.s.p.o.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
2001:1528:106:6876:0:70:6d78:3132 AS15685 CASABLANCA INT a.s. 0.24ms from Prague, CZ
77.78.104.1 AS15685 CASABLANCA INT a.s. 0.25ms from Prague, CZ
81.0.207.13 AS15685 CASABLANCA INT a.s. 0.21ms from Prague, CZ
2001:1528:110::1 AS15685 CASABLANCA INT a.s. 0.25ms from Prague, CZ
2001:1528:123:123::de12 AS15685 CASABLANCA INT a.s. 0.22ms from Prague, CZ
2001:1528:147::10 AS15685 CASABLANCA INT a.s. 0.25ms from Prague, CZ
82.208.46.133 AS15685 CASABLANCA INT a.s. 0.21ms from Prague, CZ
2001:1528:225::1 AS15685 CASABLANCA INT a.s. 0.27ms from Prague, CZ
2001:1528:167:ffff::fffe AS15685 CASABLANCA INT a.s. 0.26ms from Prague, CZ
109.123.203.62 AS15685 CASABLANCA INT a.s. 0.21ms from Prague, CZ
2001:1528:1:6160::250 AS15685 CASABLANCA INT a.s. 0.21ms from Prague, CZ
2001:1528:224:0:c6ca:2bff:feb4:d275 AS15685 CASABLANCA INT a.s. 0.24ms from Prague, CZ
2001:1528:213::1 AS15685 CASABLANCA INT a.s. 0.28ms from Prague, CZ
109.123.197.254 AS15685 CASABLANCA INT a.s. 0.23ms from Prague, CZ
82.208.29.192 AS15685 CASABLANCA INT a.s. 0.18ms from Prague, CZ
82.208.7.12 AS15685 CASABLANCA INT a.s. 0.19ms from Prague, CZ
2001:1528:192:1003::1 AS15685 CASABLANCA INT a.s. 0.25ms from Prague, CZ
2001:1528:246:0:ff52:d00c:15ff:0 AS15685 CASABLANCA INT a.s. 0.29ms from Prague, CZ
82.208.48.166 AS15685 CASABLANCA INT a.s. 0.21ms from Prague, CZ
2001:1528:126::1 AS15685 CASABLANCA INT a.s. 0.26ms from Prague, CZ
82.208.11.23 AS15685 CASABLANCA INT a.s. 0.25ms from Prague, CZ
109.123.192.113 AS15685 CASABLANCA INT a.s. 0.23ms from Prague, CZ
2001:1528:117::1 AS15685 CASABLANCA INT a.s. 0.28ms from Prague, CZ
217.11.229.253 AS15685 CASABLANCA INT a.s. 0.21ms from Prague, CZ
81.0.212.30 AS15685 CASABLANCA INT a.s. 0.24ms 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
120.61.242.117 AS9829 National Internet Backbone 13.73ms from Bengaluru, IN
5.187.173.85 AS5483 Magyar Telekom Plc. 5.47ms from Budapest, HU
41.239.143.117 AS8452 TE-AS 6.50ms from Cairo, EG
197.48.32.213 AS8452 TE-AS 7.19ms from Cairo, EG
109.134.184.213 AS5432 Proximus NV 5.04ms from Gravelines, FR
221.182.208.149 AS9808 China Mobile Communications Group Co., Ltd. 18.04ms from Guangzhou, CN
115.74.180.101 AS7552 Viettel Group 3.00ms from Ho Chi Minh City, VN
93.102.234.21 AS2860 NOS COMUNICACOES, S.A. 9.74ms from Lisbon, PT
67.218.138.37 AS25820 IT7 Networks Inc 0.32ms from Los Angeles, US
92.187.25.181 AS12479 Orange Espagne SA 11.09ms from Madrid, ES
81.35.185.69 AS3352 TELEFONICA DE ESPANA S.A.U. 2.95ms from Madrid, ES
73.223.95.69 AS7922 Comcast Cable Communications, LLC 6.11ms from San Jose, US
200.153.21.101 AS10429 TELEFÔNICA BRASIL S.A 0.43ms from Sao Paulo, BR
180.182.75.53 AS17577 LG HelloVision Corp. 10.70ms from Seoul, KR
1.254.243.117 AS9318 SK Broadband Co Ltd 7.14ms from Seoul, KR
1.234.90.5 AS9318 SK Broadband Co Ltd 1.85ms from Seoul, KR
1.253.108.213 AS9318 SK Broadband Co Ltd 7.85ms from Seoul, KR
211.239.117.53 AS9952 Hostway IDC 1.13ms from Seoul, KR
60.67.241.117 AS17676 SoftBank Corp. 2.95ms from Tokyo, JP
34.116.188.37 AS396982 Google LLC 0.09ms from Warsaw, PL
78.106.62.149 AS8402 PJSC "Vimpelcom" 5.28ms from Yekaterinburg, RU
198.89.94.149 AS21299 Kar-Tel LLC 1.73ms from Astana, KZ
65.207.80.213 AS701 Verizon Business 1.83ms from Atlanta, US
5.15.220.245 AS8708 DIGI ROMANIA S.A. 0.91ms from Bucharest, RO
122.137.66.5 AS4837 CHINA UNICOM China169 Backbone 13.54ms from Dalian, CN

Traceroute

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

$
traceroute -a -n -q1 -f8 81.0.213.86
traceroute to 81.0.213.86 (81.0.213.86): 64 hops max, 52 byte packets
8 [AS6939] 216.66.84.27 13.486 ms
9 [AS15685] 81.0.213.86 13.474 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS15685 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs