217.21.62.0/24

AS60744 · A.V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of Belarus

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Summary

Country	Belarus
Domain	ac.by
ASN	AS60744
Registry	RIPE
ID	NCAS-1

WHOIS Details

inetnum:        217.21.62.0 - 217.21.62.255
netname:        NCAS-1
org:            ORG-ALHA2-RIPE
descr:          The Academic Scietific Complex
descr:          A.V.Luikov Heat and Mass Transfer Institute
descr:          of Academy of Sciences of Belarus
country:        BY
admin-c:        DMAA-RIPE
tech-c:         GAVV-RIPE
status:         ASSIGNED PA
remarks:        LAN of the new campus of Academy of Sciences of Belarus
mnt-by:         BYGIS-MNT
mnt-routes:     BYGIS-MNT
mnt-lower:      BYGIS-MNT
created:        2002-10-21T06:33:41Z
last-modified:  2015-04-05T08:30:43Z
source:         RIPE
abuse-email:    hmtiac@remoteunixadmin.com
abuse-c:        AR28248-RIPE
abuse-org:      ORG-ALHA2-RIPE

organisation:   ORG-ALHA2-RIPE
org-name:       A.V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of Belarus
country:        BY
org-type:       OTHER
address:        15, P.Brovka str., 220072 Minsk, Republic of Belarus
e-mail:         tgl@hmti.ac.by
abuse-c:        AR28248-RIPE
mnt-ref:        BYGIS-MNT
mnt-by:         BYGIS-MNT
created:        2013-05-19T20:11:25Z
last-modified:  2022-12-01T17:06:35Z
source:         RIPE

person:         Dmitriy A Artamonov
address:        A.V.Luikov Heat and Mass Transfer Institute
address:        of Academy of Sciences of Belarus
address:        15, P.Brovki str.,
address:        Minsk 220728,
address:        Belarus
phone:          +375 017 284 1045
fax-no:         +375 017 232 2513
e-mail:         art@dnp.itmo.by
nic-hdl:        DMAA-RIPE
created:        2005-06-16T09:07:05Z
last-modified:  2020-06-03T10:35:12Z
source:         RIPE
mnt-by:         BYGIS-MNT

person:         Galina V Viktorovich
address:        A.V.Luikov Heat and Mass Transfer Institute
address:        of Academy of Sciences of Belarus
address:        15, P.Brovki str.,
address:        Minsk 220728,
address:        Belarus
phone:          +375 017 284 2211
fax-no:         +375 017 232 2513
e-mail:         vgv@hmti.ac.by
nic-hdl:        GAVV-RIPE
created:        2005-06-16T09:07:05Z
last-modified:  2020-06-03T10:35:14Z
source:         RIPE
mnt-by:         BYGIS-MNT

route:          217.21.62.0/24
descr:          DELEGATED
origin:         AS60744
mnt-by:         BYGIS-MNT
created:        2013-06-24T07:42:16Z
last-modified:  2013-06-24T07:42:16Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.21.0.0/16

Range	ASN	Company	Num of IPs
217.21.192.0/20	AS43366	OSSO B.V.	4,096
217.21.208.0/20	AS28775	OOO TRANSTELECOM	4,096
217.21.176.0/20	AS34762	Combell NV	4,096
217.21.96.0/20	AS35140	JSC RACE TELECOM	4,096
217.21.128.0/20	AS48768	SED Multitel s.r.l.	4,096
217.21.240.0/20	AS28878	Signet B.V.	4,096
217.21.144.0/20	AS29238	Nisatel LTD	4,096
217.21.224.0/20	AS29672	S:t Erik Kommunikation AB	4,096
217.21.112.0/20	AS30844	Liquid Telecommunications Operations Limited	4,096
217.21.16.0/20	AS12301	Szelmalom Kabelteve Zrt.	4,096
217.21.80.0/20	AS47583	TerraTransit AG	4,096
217.21.0.0/20	AS12975	Hadara Technologies Private Shareholding Company	4,096
217.21.112.0/21	AS30844	SME Client Block 3	2,048
217.21.120.0/21	AS30844	SME Client Block 4	2,048
217.21.64.0/22	AS47583	Hostinger International Limited	1,024
217.21.68.0/22	AS47583	Hostinger International Limited	1,024
217.21.72.0/22	AS47583	Hostinger International Limited	1,024
217.21.76.0/22	AS47583	Hostinger International Limited	1,024
217.21.40.0/23	AS44031	Netland ODO	512
217.21.58.0/24	AS48347	BELPRIME	256
217.21.136.0/24	AS48768	SED Multitel s.r.l.	256
217.21.138.0/24	AS48768	SED Multitel s.r.l.	256
217.21.139.0/24	AS48768	SED Multitel s.r.l.	256
217.21.141.0/24	AS48768	SED Multitel s.r.l.	256
217.21.142.0/24	AS48768	GTECH Italy	256
217.21.143.0/24	AS48768	GTECH Italy	256
217.21.39.0/24	AS49091	Telecom-garant Limited	256
217.21.50.0/24	AS51276	Netland ODO	256
217.21.53.0/24	AS56694	Netland ODO	256
217.21.44.0/24	AS56740	Netland ODO	256
217.21.52.0/24	AS56740	Netland ODO	256
217.21.34.0/24	AS59861	Unitary Services Enterprise Urban Network System	256
217.21.57.0/24	AS60744	The Academic Scietific Complex	256
217.21.43.0/24	AS13171	Belarusian State University	256
217.21.47.0/24	AS208407	LLC BYCOM SYSTEMS	256
217.21.36.0/24	AS21062	ANITEX Ltd.	256
217.21.45.0/24	AS210871	Virtual Photonics, Inc.	256
217.21.35.0/24	AS212619	Sam Solutions	256
217.21.49.0/24	AS212619	Belarus ISP Company	256
217.21.61.0/24	AS25106	Mobile TeleSystems JLLC	256
217.21.56.0/24	AS33973	EPAM Systems	256
217.21.63.0/24	AS33973	EPAM Systems	256
217.21.33.0/24	AS42772	A1 BLR VOKA Mogilev	256
217.21.46.0/24	AS42772	A1 network	256
217.21.48.0/24	AS42772	A1 network	256
217.21.51.0/24	AS42772	A1 network	256
217.21.54.0/24	AS42772	A1 network	256
217.21.59.0/24	AS42772	A1 network	256
217.21.60.0/24	AS42772	A1 network	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

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

IP Address	ASN	Details
217.21.62.42	AS60744 A.V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of Belarus	`1.05ms` from Minsk, BY

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
91.132.41.120	AS206238 Freedom Internet BV	`1.14ms` from Amsterdam, NL
73.249.128.24	AS7922 Comcast Cable Communications, LLC	`7.48ms` from Boston, US
91.180.19.24	AS5432 Proximus NV	`1.04ms` from Brussels, BE
51.37.137.104	AS15502 Vodafone Ireland Limited	`6.28ms` from Dublin, IE
18.197.185.184	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
178.42.199.120	AS5617 Orange Polska Spolka Akcyjna	`4.61ms` from Gdansk, PL
111.126.76.56	AS4134 CHINANET-BACKBONE	`5.75ms` from Hohhot, CN
211.176.4.88	AS9318 SK Broadband Co Ltd	`1.17ms` from Incheon, KR
117.214.74.104	AS9829 National Internet Backbone	`8.72ms` from Kolkata, IN
85.61.144.104	AS12479 Orange Espagne SA	`4.62ms` from Madrid, ES
71.195.63.40	AS7922 Comcast Cable Communications, LLC	`5.21ms` from Minneapolis, US
74.102.36.152	AS701 Verizon Business	`1.27ms` from New York City, US
183.151.123.72	AS4134 CHINANET-BACKBONE	`6.78ms` from Ningbo, CN
72.188.147.72	AS33363 Charter Communications, Inc	`8.65ms` from Orlando, US
88.126.138.152	AS12322 Free SAS	`2.01ms` from Paris, FR
110.40.167.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.68ms` from Shanghai, CN
119.23.7.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.86ms` from Shenzhen, CN
175.173.68.88	AS4837 CHINA UNICOM China169 Backbone	`8.44ms` from Tieling, CN
147.102.49.56	AS3323 National Technical University of Athens	`2.22ms` from Athens, GR
154.182.153.40	AS8452 TE-AS	`3.98ms` from Cairo, EG
4.207.12.136	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
195.52.50.232	AS12312 ecotel communication ag	`4.66ms` from Frankfurt am Main, DE
178.202.137.232	AS3209 Vodafone GmbH	`5.28ms` from Frankfurt am Main, DE
113.4.40.232	AS4837 CHINA UNICOM China169 Backbone	`1.56ms` from Harbin, CN
195.64.182.8	AS197144 PP SVS Stream	`3.11ms` from Kyiv, UA

Traceroute

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

traceroute -a -n -q1 -f3 217.21.62.46

traceroute to 217.21.62.46 (217.21.62.46): 64 hops max, 52 byte packets

3 [AS60068] 185.229.188.7 15.594 ms

4 *

5 *

6 *

7 [AS60280] 185.11.76.207 46.874 ms

8 [AS21274] 80.94.160.84 46.061 ms

9 [AS60744] 217.21.62.46 49.175 ms

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On January 18th 2026

What are IP address ranges?

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