212.193.21.0/24

AS43641 · SOLLUTIUM EU Sp z.o.o.

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Summary

Country	Czechia
Domain	reliablecom.com
ASN	AS43641
Registry	RIPE
ID	CZ-RELCOM-19990512

WHOIS Details

inetnum:        212.192.240.0 - 212.193.31.255
netname:        CZ-RELCOM-19990512
country:        CZ
org:            ORG-RCS23-RIPE
mnt-lower:      interlir-mnt
admin-c:        RCAG2-RIPE
tech-c:         RCAG2-RIPE
abuse-c:        AR63624-RIPE
status:         ALLOCATED PA
mnt-by:         cz-relcom-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
created:        2019-12-24T10:15:18Z
last-modified:  2022-11-22T12:21:03Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR63624-RIPE
abuse-org:      ORG-RCS23-RIPE

organisation:   ORG-RCS23-RIPE
org-name:       Reliable Communications s.r.o.
country:        CZ
org-type:       LIR
address:        Prokopova 2856/10, Zizkov
address:        130 00
address:        Praha 3
address:        CZECH REPUBLIC
phone:          +420608266176
e-mail:         [email protected]
admin-c:        RCAG2-RIPE
tech-c:         RCAG2-RIPE
abuse-c:        AR46259-RIPE
mnt-ref:        cz-relcom-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         cz-relcom-1-mnt
created:        2018-04-30T08:40:47Z
last-modified:  2024-08-22T09:07:22Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR46259-RIPE
abuse-org:      undefined

role:           Reliable Communications administration group
address:        Prokopova 2856/10, Zizkov
address:        130 00
address:        Praha 3
address:        CZECH REPUBLIC
phone:          +420228880273
abuse-mailbox:  [email protected]
e-mail:         [email protected]
tech-c:         AM44967-RIPE
nic-hdl:        RCAG2-RIPE
notify:         [email protected]
mnt-by:         cz-relcom-1-mnt
created:        2018-05-15T08:27:24Z
last-modified:  2022-06-02T10:33:20Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 212.193.0.0/16

Range	ASN	Company	Num of IPs
212.193.64.0/19	AS5468	Ural Federal University	8,192
212.193.184.0/22	AS49505	Comfortel Ltd.	1,024
212.193.188.0/22	AS49505	Comfortel Ltd.	1,024
212.193.176.0/22	AS12494	OOO Post ltd	1,024
212.193.128.0/22	AS12494	OOO Post ltd	1,024
212.193.100.0/24	AS200662	Paveletskaya emb., 8B, room 71N	256
212.193.12.0/24	AS201021	Reliable Communications s.r.o.	256
212.193.13.0/24	AS201021	Reliable Communications s.r.o.	256
212.193.31.0/24	AS202799	baza-llc-spb-20140108	256
212.193.118.0/24	AS204582	LLC The Technical centre of Internet	256
212.193.119.0/24	AS204582	LLC The Technical centre of Internet	256
212.193.120.0/24	AS204582	LLC The Technical centre of Internet	256
212.193.97.0/24	AS205822	Yunykh Lenintsev str., 83/4	256
212.193.3.0/24	AS206216	Advin Services LLC	256
212.193.115.0/24	AS21416	LLC The Technical centre of Internet	256
212.193.15.0/24	AS214238	HOST TELECOM LTD	256
212.193.15.0/24	AS214238	HOST TELECOM LTD	256
212.193.28.0/24	AS215594	Reliable Communications s.r.o.	256
212.193.1.0/24	AS26383	Reliable Communications s.r.o.	256
212.193.2.0/24	AS26383	Baxet Group Inc.	256
212.193.160.0/24	AS31344	Physical and Energy Institute	256
212.193.103.0/24	AS34528	Bogorodskogo str., 5/5	256
212.193.99.0/24	AS42135	Khoroshevskoe shosse, 32a	256
212.193.10.0/24	AS44559	HOST TELECOM LTD	256
212.193.15.0/24	AS44559	HOST TELECOM LTD	256
212.193.15.0/24	AS44559	HOST TELECOM LTD	256
212.193.174.0/24	AS47354	PJSC LK Europlan	256
212.193.102.0/24	AS49505	QWARTA LLC	256
212.193.162.0/24	AS49505	QWARTA LLC	256
212.193.164.0/24	AS49505	QWARTA LLC	256
212.193.167.0/24	AS49505	QWARTA LLC	256
212.193.168.0/24	AS49505	QWARTA LLC	256
212.193.171.0/24	AS49505	QWARTA LLC	256
212.193.101.0/24	AS51200	LLC Digital Dialogue-Nets	256
212.193.14.0/24	AS58061	Reliable Communications s.r.o.	256
212.193.175.0/24	AS60308	Moskovskaya 66	256
212.193.169.0/24	AS60329	20-letiya Oktyabrya 103 office 430	256
212.193.173.0/24	AS60361	BrokerCreditService	256
212.193.166.0/24	AS60519	OOO Shishkin Les Holding	256
212.193.180.0/24	AS62240	QWARTA LLC	256
212.193.181.0/24	AS62240	QWARTA LLC	256
212.193.182.0/24	AS62240	QWARTA LLC	256
212.193.183.0/24	AS62240	QWARTA LLC	256
212.193.170.0/24	AS62264	All-Russian Research Institute of Hydrometeorological Information	256
212.193.161.0/24	AS62389	Leningradsky prospect, 68	256
212.193.172.0/24	AS62404	Peskova str., 1, building 1	256
212.193.96.0/24	AS72	50 Let Oktyabrya 14	256
212.193.24.0/24	AS9123	JSC TIMEWEB	256
212.193.26.0/24	AS9123	JSC TIMEWEB	256
212.193.27.0/24	AS9123	JSC TIMEWEB	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

Read more

Pingable IPs

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

IP Address	ASN	Details
212.193.21.91	AS43641 SOLLUTIUM EU Sp z.o.o.	`0.51ms` from Amsterdam, NL

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
98.236.117.24	AS7922 Comcast Cable Communications, LLC	`10.38ms` from Ashburn, US
173.93.1.168	AS11426 Charter Communications Inc	`16.74ms` from Charlotte, US
72.105.10.248	AS6167 Verizon Business	`19.07ms` from Chicago, US
27.13.143.232	AS4837 CHINA UNICOM China169 Backbone	`6.81ms` from Chongqing, CN
24.31.190.200	AS10796 Charter Communications Inc	`5.28ms` from Columbus, US
171.76.35.8	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.92ms` from Delhi, IN
66.71.134.24	AS31034 Aruba S.p.A.	`1.20ms` from Milan, IT
173.171.228.248	AS33363 Charter Communications, Inc	`8.75ms` from Orlando, US
44.203.204.104	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
121.189.16.104	AS4766 Korea Telecom	`1.34ms` from Seoul, KR
121.182.50.152	AS4766 Korea Telecom	`4.93ms` from Seoul, KR
58.122.155.40	AS9318 SK Broadband Co Ltd	`1.77ms` from Seoul, KR
210.255.182.8	AS2516 KDDI CORPORATION	`4.17ms` from Tokyo, JP
222.211.53.24	AS4134 CHINANET-BACKBONE	`5.66ms` from Chengdu, CN
91.221.209.24	AS35793 Acronis International GmbH	`0.35ms` from Frankfurt am Main, DE
113.229.119.24	AS4837 CHINA UNICOM China169 Backbone	`5.66ms` from Liaoyang, CN
92.24.222.72	AS13285 TalkTalk Communications Limited	`2.27ms` from London, GB
159.89.248.104	AS14061 DigitalOcean, LLC	`0.16ms` from London, GB
194.214.35.72	AS2200 Renater	`1.36ms` from Paris, FR
125.133.216.56	AS4766 Korea Telecom	`1.05ms` from Seoul, KR
3.26.187.184	AS16509 Amazon.com, Inc.	`0.56ms` from Sydney, AU
177.157.145.136	AS18881 TELEFÔNICA BRASIL S.A	`15.85ms` from São Paulo, BR
221.186.75.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.91ms` from Tokyo, JP
97.148.173.72	AS6167 Verizon Business	`15.74ms` from Atlanta, US
152.66.5.152	AS2547 Budapest University of Technology and Economics	`0.56ms` from Budapest, HU

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 212.193.21.142

traceroute to 212.193.21.142 (212.193.21.142): 8 hops max, 52 byte packets

4 [AS63949] 172.105.160.101 0.35 ms

5 [] 45.127.173.24 0.615 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On December 20th 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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