77.223.216.0/21

AS47110 · Cloud4com s.r.o.

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Summary

Country	Czechia
Domain	cloud4com.com
ASN	AS47110
Registry	RIPE
ID	CZ-CLOUD4COM1-20070426

WHOIS Details

inetnum:        77.223.216.0 - 77.223.223.255
netname:        CZ-CLOUD4COM1-20070426
country:        CZ
org:            ORG-CS814-RIPE
admin-c:        DASP-RIPE
notify:         [email protected]
admin-c:        SC26075-RIPE
tech-c:         DASP-RIPE
tech-c:         SC26075-RIPE
status:         ALLOCATED PA
mnt-by:         MNT-ICT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CLOUD4COM-ROOT-MNT
created:        2020-04-20T11:04:51Z
last-modified:  2024-03-13T09:56:21Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR74237-RIPE
abuse-org:      ORG-CS814-RIPE

organisation:   ORG-CS814-RIPE
org-name:       Cloud4com s.r.o.
country:        CZ
org-type:       LIR
address:        Skokanská 2117/1
address:        16900
address:        Praha 6
address:        CZECH REPUBLIC
phone:          +420602703259
e-mail:         [email protected]
admin-c:        SC26075-RIPE
tech-c:         SC26075-RIPE
abuse-c:        AR74237-RIPE
mnt-ref:        CLOUD4COM-ROOT-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CLOUD4COM-ROOT-MNT
created:        2024-02-20T09:10:34Z
last-modified:  2024-11-26T09:08:42Z
source:         RIPE

role:           DataSpring Hostmaster for AS201730
address:        Vinohradska 1511/230, Prague 10, 100 00
address:        Czech Republic
e-mail:         [email protected]
nic-hdl:        DASP-RIPE
admin-c:        JK11817-RIPE
admin-c:        FB17552-RIPE
admin-c:        AS44385-RIPE
tech-c:         JK11817-RIPE
tech-c:         FB17552-RIPE
tech-c:         AS44385-RIPE
mnt-by:         MNT-ICT
created:        2016-02-15T14:35:38Z
last-modified:  2021-12-28T23:35:07Z
source:         RIPE

role:           Support C4C
address:        CZECH REPUBLIC
address:        Praha 10
address:        100 00
address:        Vinohradska 1511/230
phone:          +420602703259
e-mail:         [email protected]
nic-hdl:        SC26075-RIPE
mnt-by:         CLOUD4COM-ROOT-MNT
created:        2024-02-20T09:10:33Z
last-modified:  2024-02-20T09:10:34Z
source:         RIPE

route:          77.223.216.0/21
origin:         AS47110
mnt-by:         CLOUD4COM-ROOT-MNT
created:        2020-04-28T09:35:28Z
last-modified:  2020-04-28T09:35:28Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 77.223.0.0/16

Range	ASN	Company	Num of IPs
77.223.224.0/19	AS43766	Mobile Telecommunication Company Saudi Arabia Joint-Stock company	8,192
77.223.32.0/19	AS13170	Kaisanet Oy	8,192
77.223.64.0/19	AS51604	JSC ER-Telecom Holding	8,192
77.223.96.0/19	AS49505	JSC Selectel	8,192
77.223.232.0/21	AS43766	Mobile Telecommunication Company Saudi Arabia Joint-Stock company	2,048
77.223.172.0/22	AS61275	NEAS-CUSTOMER	1,024
77.223.0.0/22	AS28919	Stadtwerke Kufstein GmbH	1,024
77.223.4.0/22	AS31034	Atik Srl	1,024
77.223.224.0/22	AS43766	Mobile Telecommunication Company Saudi Arabia Joint-Stock company	1,024
77.223.228.0/22	AS43766	Mobile Telecommunication Company Saudi Arabia Joint-Stock company	1,024
77.223.244.0/22	AS43766	Mobile Telecommunication Company Saudi Arabia Joint-Stock company	1,024
77.223.248.0/22	AS43766	Mobile Telecommunication Company Saudi Arabia Joint-Stock company	1,024
77.223.84.0/22	AS51604	Olympus NSP Ltd	1,024
77.223.164.0/22	AS61275	NEAS-Customer	1,024
77.223.168.0/22	AS61275	NEAS-CUSTOMER	1,024
77.223.212.0/23	AS207694	VIRTUAL TELECOM SP. Z O.O.	512
77.223.146.0/23	AS43391	Netdirekt A.S. ISTANBUL	512
77.223.162.0/23	AS61275	NEAS-Customer	512
77.223.148.0/24	AS43391	DESPRO BILGI TEKNOLOJILERI ANONIM SIRKETI	256
77.223.113.0/24	AS49505	Selectel Network	256
77.223.114.0/24	AS49505	Selectel Network	256
77.223.115.0/24	AS49505	Selectel Network	256
77.223.112.0/24	AS50340	Selectel Network	256
77.223.154.0/24	AS43391	Netdirekt A.S.	256
77.223.156.0/24	AS43391	Netdirekt A.S.	256
77.223.158.0/24	AS43391	Special Proxy	256
77.223.153.0/24	AS43391	NBT KURUMSAL BARINDIRMA VE DANISMANLIK HIZM. LTD. STI.	256
77.223.202.0/24	AS198393	VIRTUAL TELECOM SP. Z O.O.	256
77.223.161.0/24	AS61275	NEAS-Customer	256
77.223.152.0/24	AS43391	Netdirekt A.S.	256
77.223.214.0/24	AS46475	Ethernet Servers	256
77.223.215.0/24	AS46475	Ethernet Servers	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
80.211.78.133	AS31034 Aruba S.p.A.	`0.29ms` from Arezzo, IT
88.229.245.5	AS9121 Turk Telekomunikasyon Anonim Sirketi	`11.42ms` from Bursa, TR
187.157.183.85	AS8151 UNINET	`12.69ms` from Cancún, MX
105.16.36.5	AS37100 SEACOM Limited	`1.85ms` from Cape Town, ZA
105.156.94.117	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`7.71ms` from Casablanca, MA
199.232.20.21	AS54113 Fastly, Inc.	`0.49ms` from Delhi, IN
60.172.79.101	AS4134 CHINANET-BACKBONE	`10.96ms` from Huai'an, CN
154.29.14.85	AS212238 Datacamp Limited	`0.49ms` from Los Angeles, US
82.130.250.85	AS12338 Euskaltel S.A.	`9.01ms` from Madrid, ES
50.209.29.229	AS7922 Comcast Cable Communications, LLC	`7.61ms` from Minneapolis, US
61.160.115.101	AS4134 CHINANET-BACKBONE	`3.46ms` from Nanjing, CN
36.154.12.85	AS56046 China Mobile communications corporation	`3.71ms` from Nanjing, CN
192.186.1.53	AS395776 FEDERAL ONLINE GROUP LLC	`1.65ms` from Seoul, KR
106.54.84.133	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.32ms` from Shanghai, CN
116.230.254.117	AS4812 China Telecom (Group)	`4.33ms` from Shanghai, CN
160.251.5.101	AS7506 GMO Internet Group, Inc.	`0.53ms` from Tokyo, JP
4.189.1.53	AS8075 Microsoft Corporation	`0.15ms` from Tokyo, JP
37.122.51.37	AS28812 PJSC Bashinformsvyaz	`9.20ms` from Yekaterinburg, RU
123.11.222.181	AS4837 CHINA UNICOM China169 Backbone	`6.92ms` from Zhengzhou, CN
203.7.85.117	AS7545 TPG Telecom Limited	`13.70ms` from Adelaide, AU
212.123.135.197	AS1136 KPN B.V.	`1.18ms` from Amsterdam, NL
210.2.191.149	AS23966 LINKdotNET Telecom Limited	`0.21ms` from Islamabad, PK
95.252.136.69	AS3269 Telecom Italia S.p.A.	`8.76ms` from Milan, IT
173.52.75.37	AS701 Verizon Business	`2.41ms` from New York City, US
44.200.198.85	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 77.223.217.50

traceroute to 77.223.217.50 (77.223.217.50): 6 hops max, 52 byte packets

2 [AS12129] 207.91.236.84 0.95 ms

3 [AS12129] 207.91.239.242 2.531 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Grand Rapids, US

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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