185.138.244.0/24

AS201730 · DataSpring

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Summary

Country	Czechia
Domain	dataspring.cz
ASN	AS201730
Parent Range	185.138.244.0/22
Registry	RIPE
ID	DATASPRING_CZ_DC-PRAGUE_DC-LUZICE

WHOIS Details

inetnum:        185.138.244.0 - 185.138.244.255
netname:        DataSpring_CZ_DC-Prague_DC-Luzice
descr:          DataSpring CZ DCs
country:        CZ
admin-c:        DASP-RIPE
tech-c:         DASP-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-ICT
created:        2018-12-28T11:05:14Z
last-modified:  2020-05-05T09:37:26Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ICT-RIPE
abuse-org:      ORG-CISS4-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

route:          185.138.244.0/24
origin:         AS201730
mnt-by:         MNT-ICT
created:        2019-08-16T09:05:03Z
last-modified:  2019-08-16T09:05:03Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 185.138.244.0/24

Range	ASN	Company	Num of IPs
185.138.244.0/22	AS201730	Cloud4com s.r.o.	1,024

Nearby Ranges

BGP prefixes that overlap with 185.138.0.0/16

Range	ASN	Company	Num of IPs
185.138.184.0/22	AS207369	Skynet Telecom, LLC	1,024
185.138.136.0/22	AS8220	bc.solution service GmbH	1,024
185.138.32.0/22	AS25400	Telia Norge AS	1,024
185.138.72.0/22	AS2119	Hareid kommune	1,024
185.138.76.0/22	AS62169	CJSC Smart Engineering	1,024
185.138.12.0/22	AS196925	AZERTELECOM LLC	1,024
185.138.68.0/22	AS197393	ISP Alliance a.s.	1,024
185.138.40.0/22	AS199246	Enartia IP Space	1,024
185.138.252.0/22	AS57073	LLC Wildberries	1,024
185.138.152.0/22	AS5413	Wavenet Limited	1,024
185.138.104.0/22	AS16347	ADISTA SAS	1,024
185.138.216.0/22	AS200148	FIDOKA srl SB	1,024
185.138.4.0/22	AS200768	Currenta GmbH & Co. OHG	1,024
185.138.92.0/22	AS200845	AVATEL TELECOM, SA	1,024
185.138.16.0/22	AS201109	NEUTRA FIBER, S.L.	1,024
185.138.244.0/22	AS201730	Cloud4com s.r.o.	1,024
185.138.196.0/22	AS51809	Broadband customers	1,024
185.138.8.0/22	AS49253	Bringo Ltd	1,024
185.138.188.0/22	AS49013	Fusion Media, s.r.o.	1,024
185.138.236.0/22	AS202126	MACROSAT Sp. z o.o.	1,024
185.138.180.0/22	AS202629	This space is statically assigned.	1,024
185.138.248.0/22	AS202914	Inboxroad BV	1,024
185.138.52.0/22	AS48821	Mauve Mailorder Software Verwaltung GmbH	1,024
185.138.208.0/22	AS42755	DataFiber Group B.V.	1,024
185.138.48.0/22	AS42621	LPOnet Osk Anl	1,024
185.138.100.0/22	AS41750	Mega-Line Ltd.	1,024
185.138.132.0/22	AS12975	Hadara Technologies Private Shareholding Company	1,024
185.138.116.0/22	AS16347	UNYC SAS	1,024
185.138.80.0/22	AS203318	Bizway BV	1,024
185.138.172.0/22	AS203322	Eimskip Island ehf	1,024
185.138.44.0/22	AS203328	PVfree.net, z. s.	1,024
185.138.140.0/22	AS203329	NTT Global Data Centers EMEA GmbH	1,024
185.138.56.0/22	AS34766	atom86 BV	1,024
185.138.148.0/22	AS204140	Osmoz Ware SAS	1,024
185.138.64.0/22	AS29468	InfraCom Managed Services AB	1,024
185.138.20.0/22	AS205314	TGW Holding GmbH	1,024
185.138.112.0/22	AS207044	Nuwave Communications Ltd	1,024
185.138.178.0/23	AS39396	NBI Sistems Ltd	512
185.138.108.0/23	AS199803	ABRATICA s. r. o.	512
185.138.212.0/23	AS203316	SOL Holdings Limited	512
185.138.200.0/23	AS208397	Nikita Sergienko	512
185.138.214.0/23	AS215202	SOL Holdings Limited	512
185.138.36.0/23	AS34758	Axera S.P.A. - Customers Network	512
185.138.38.0/23	AS34758	Axera S.P.A. - Customers Network	512
185.138.160.0/23	AS35401	Sunlink Telecom End User's net	512
185.138.176.0/23	AS39396	NBI Sistems Ltd	512
185.138.202.0/23	AS47256	Nikita Sergienko	512
185.138.230.0/23	AS48557	PE Aristambayeva Taisiia Anatolyevna	512
185.138.90.0/24	AS215540	GLOBAL CONNECTIVITY SOLUTIONS LLP	256
185.138.129.0/24	AS25231	State Budget Enterprise of Novosibirsk region Novosibirsk region center of information technologies	256

Hosted domains

There are 7 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
185.138.244.12	aricomagroup.sk	3
185.138.244.191	defruitkeuken.nl	1
185.138.244.141	ocnipraha10.cz	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
185.138.244.106	AS201730 DataSpring	`0.55ms` 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
20.1.84.56	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
84.127.8.152	AS6739 VODAFONE ONO, S.A.	`11.30ms` from Madrid, ES
90.73.147.216	AS3215 Orange S.A.	`7.57ms` from Marseille, FR
62.110.215.24	AS3269 Telecom Italia S.p.A.	`2.40ms` from Milan, IT
179.55.176.216	AS26615 TIM S/A	`5.96ms` from Sao Paulo, BR
115.17.224.120	AS4766 Korea Telecom	`9.68ms` from Seoul, KR
94.40.201.216	AS20960 TK Telekom sp. z o.o.	`0.81ms` from Warsaw, PL
54.227.58.232	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, US
69.143.163.136	AS7922 Comcast Cable Communications, LLC	`7.01ms` from Ashburn, US
47.135.58.56	AS20115 Charter Communications LLC	`7.94ms` from Atlanta, US
68.59.55.24	AS7922 Comcast Cable Communications, LLC	`12.07ms` from Atlanta, US
110.253.105.168	AS4837 CHINA UNICOM China169 Backbone	`7.55ms` from Beijing, CN
186.102.174.24	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`18.92ms` from Bogota, CO
186.116.183.216	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.10ms` from Bogota, CO
78.20.186.232	AS6848 Telenet BV	`8.33ms` from Brussels, BE
173.89.1.88	AS10796 Charter Communications Inc	`6.55ms` from Chicago, US
205.233.8.200	AS11114 Wintek Corporation	`4.67ms` from Chicago, US
112.5.138.216	AS9808 China Mobile Communications Group Co., Ltd.	`5.59ms` from Fuzhou, CN
183.156.28.104	AS4134 CHINANET-BACKBONE	`5.77ms` from Hangzhou, CN
103.121.149.168	AS58369 PT. Fiber Networks Indonesia	`0.65ms` from Jakarta, ID
61.179.157.104	AS4837 CHINA UNICOM China169 Backbone	`4.29ms` from Jinan, CN
50.69.229.8	AS6327 Shaw Communications	`13.10ms` from Kelowna, CA
178.126.193.24	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`5.05ms` from Minsk, BY
104.86.97.24	AS16625 Akamai Technologies, Inc.	`0.89ms` from New York City, US
82.164.7.8	AS2119 Telenor Norge AS	`5.52ms` from Oslo, NO

Traceroute

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

traceroute -a -n -q1 -f3 185.138.244.112

traceroute to 185.138.244.112 (185.138.244.112): 64 hops max, 52 byte packets

3 [AS35592] 89.187.128.26 0.598 ms

4 *

5 *

6 [AS201730] 185.138.244.112 0.585 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On December 28th 2025

What are IP address ranges?

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