217.66.101.0/24

AS43145 · RNC Ltd.

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Summary

Country	Ukraine
Domain	rnc.com.ua
ASN	AS43145
Registry	RIPE
ID	RNC

WHOIS Details

inetnum:        217.66.101.0 - 217.66.101.255
netname:        RNC
descr:          RNC Ltd, Kiev, Ukraine
descr:          Kiev, Ukraine.
country:        UA
admin-c:        VK1381-RIPE
tech-c:         VK1381-RIPE
status:         ASSIGNED PA
mnt-by:         EMPLOT-MNT
created:        2011-03-10T12:14:31Z
last-modified:  2019-04-23T10:54:51Z
source:         RIPE
abuse-email:    lir@emplot.net
abuse-c:        AR17465-RIPE
abuse-org:      ORG-EL10-RIPE

person:         Vladislav Klizhevski
address:        1, 40-let Oktiabria
address:        03127 Kiev, Ukraine
mnt-by:         RNC-MNT
phone:          +38 044 4938816
e-mail:         vlad@rnc.com.ua
nic-hdl:        VK1381-RIPE
notify:         vlad@rnc.com.ua
created:        2007-06-06T12:46:56Z
last-modified:  2011-02-22T10:34:12Z
source:         RIPE

route:          217.66.101.0/24
descr:          RNC Ltd, Kiev, Ukraine
origin:         AS43145
mnt-by:         RNC-MNT
created:        2019-04-23T10:57:25Z
last-modified:  2021-09-14T13:52:35Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.66.0.0/16

Range	ASN	Company	Num of IPs
217.66.224.0/19	AS12975	Hadara Technologies Private Shareholding Company	8,192
217.66.160.0/19	AS15935	ha-vel internet s.r.o.	8,192
217.66.48.0/20	AS20546	Bergmannstrasse 72	4,096
217.66.0.0/20	AS16294	Descartes Systems (Belgium) NV	4,096
217.66.32.0/20	AS43623	SWR - Suedwestrundfunk	4,096
217.66.48.0/20	AS33811	Bergmannstrasse 72	4,096
217.66.112.0/20	AS15557	COMPLETEL SAS	4,096
217.66.152.0/21	AS8359	Mobile TeleSystems, OJSC, MR North-West	2,048
217.66.16.0/21	AS29194	MTS OJSC	2,048
217.66.136.0/21	AS41998	NetCom BW GmbH	2,048
217.66.144.0/22	AS29209	Mobile TeleSystems, OJSC, MR North-West	1,024
217.66.96.0/22	AS29637	X-BYTE Network	1,024
217.66.220.0/22	AS24631	FANAPTELECOM Whole customers network address space assignment	1,024
217.66.96.0/22	AS21488	X-BYTE Network	1,024
217.66.10.0/23	AS16294	Descartes Systems Group NLSRK-DC-1	512
217.66.8.0/23	AS16294	Descartes Systems Group BEBRU-DC-1	512
217.66.102.0/24	AS43145	RNC Ltd, Kiev, Ukraine	256
217.66.103.0/24	AS43145	RNC Ltd, Kiev, Ukraine	256
217.66.190.0/24	AS15935	STUDENT AGENCY, s.r.o.	256
217.66.197.0/24	AS24631	Alborz Insurance Company	256
217.66.179.0/24	AS15935	STUDENT AGENCY, s.r.o.	256
217.66.191.0/24	AS15935	ha-vel Slovakia s.r.o	256
217.66.178.0/24	AS15935	STUDENT AGENCY, s.r.o.	256
217.66.100.0/24	AS43145	RNC Ltd, Kiev, Ukraine	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

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

IP Address	ASN	Details
217.66.101.1	AS43145 RNC Ltd.	`0.12ms` from Kyiv, UA

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
217.154.229.88	AS8560 IONOS SE	`0.58ms` from Berlin, DE
93.205.43.152	AS3320 Deutsche Telekom AG	`4.42ms` from Duesseldorf, DE
116.108.125.184	AS7552 Viettel Group	`1.12ms` from Ho Chi Minh City, VN
171.233.51.248	AS7552 Viettel Group	`4.46ms` from Ho Chi Minh City, VN
23.50.17.8	AS16625 Akamai Technologies, Inc.	`0.52ms` from Hong Kong, HK
223.237.101.72	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`4.75ms` from Kolkata, IN
13.203.154.88	AS16509 Amazon.com, Inc.	`0.43ms` from Mumbai, IN
126.61.39.232	AS17676 SoftBank Corp.	`4.64ms` from Osaka, JP
18.230.210.200	AS16509 Amazon.com, Inc.	`1.79ms` from Osasco, BR
39.64.5.120	AS4837 CHINA UNICOM China169 Backbone	`6.39ms` from Qingdao, CN
183.126.152.152	AS4766 Korea Telecom	`8.99ms` from Seoul, KR
211.227.30.200	AS4766 Korea Telecom	`1.27ms` from Seoul, KR
120.79.249.120	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.12ms` from Shenzhen, CN
133.117.155.8	AS131921 GMO GlobalSign Holdings K.K.	`1.12ms` from Tokyo, JP
147.102.84.200	AS3323 National Technical University of Athens	`2.26ms` from Athens, GR
52.12.177.152	AS16509 Amazon.com, Inc.	`0.11ms` from Boardman, US
61.239.54.24	AS9269 Hong Kong Broadband Network Ltd.	`1.07ms` from Hong Kong, HK
83.55.53.152	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.75ms` from Madrid, ES
99.106.140.88	AS7018 AT&T Enterprises, LLC	`3.50ms` from Miami, US
67.82.76.248	AS6128 Cablevision Systems Corp.	`2.12ms` from New York City, US
93.193.146.216	AS3320 Deutsche Telekom AG	`4.31ms` from Nuernberg, DE
179.215.20.104	AS28573 Claro NXT Telecomunicacoes Ltda	`9.42ms` from Rio de Janeiro, BR
152.166.161.104	AS28118 ALTICE DOMINICANA S.A.	`2.72ms` from Santo Domingo, DO
60.71.82.120	AS17676 SoftBank Corp.	`2.68ms` from Tokyo, JP
20.82.112.184	AS8075 Microsoft Corporation	`0.35ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 217.66.101.34

traceroute to 217.66.101.34 (217.66.101.34): 64 hops max, 52 byte packets

1 [AS42473] 217.146.2.60 0.21 ms

2 [AS13194] 185.1.62.25 0.309 ms

3 *

4 *

5 *

6 *

7 [AS43145] 217.66.101.34 0.849 ms

Measurement taken from

IPinfo ProbeNet in Kyiv, UA

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.

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