81.89.80.0/21

AS39789 · Limited Liability Company Active

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Summary

Country	Russia
Domain	chel-net.ru
ASN	AS39789
Registry	RIPE
ID	CHEL-NET

WHOIS Details

inetnum:        81.89.80.0 - 81.89.85.255
netname:        CHEL-NET
descr:          LLC Active
descr:          Chelyabinsk, Russia
remarks:        ----------------- A T T E N T I O N! ------------------------
remarks:        Please report SPAM and suspicious activity from this network
remarks:        to abuse@chel-net.ru only. Any messages to any other address,
remarks:        relative SPAM or security issues, will not be concerned.
remarks:        -------------------------------------------------------------
country:        RU
org:            ORG-LLCV1-RIPE
admin-c:        EUS4-RIPE
tech-c:         EUS4-RIPE
status:         ASSIGNED PA
remarks:        INFRA-AW
notify:         noc@chel-net.ru
mnt-by:         CHEL-NET-MNT
created:        2006-04-13T11:48:00Z
last-modified:  2011-11-29T08:51:17Z
source:         RIPE
abuse-email:    abuse@chel-net.ru
abuse-c:        AD10880-RIPE
abuse-org:      ORG-LLCV1-RIPE

organisation:   ORG-LLCV1-RIPE
org-name:       Limited Liability Company Active
country:        RU
org-type:       LIR
address:        5, Kalinina Street
address:        454084
address:        Chelyabinsk
address:        RUSSIAN FEDERATION
phone:          +73517000000
e-mail:         noc@chel-net.ru
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         CHEL-NET-MNT
mnt-ref:        CHEL-NET-MNT
mnt-by:         RIPE-NCC-HM-MNT
admin-c:        EUS4-RIPE
abuse-c:        AD10880-RIPE
created:        2006-03-29T09:52:42Z
last-modified:  2020-12-16T13:00:19Z
source:         RIPE
fax-no:         +73517001500

person:         Evgeny Starikov
address:        454091, Chelyabinsk, Komsomolsky pr-t 55
phone:          +7 351 2452822
e-mail:         xs@chel-net.ru
nic-hdl:        EUS4-RIPE
created:        2009-11-30T11:47:24Z
last-modified:  2019-07-12T12:26:30Z
source:         RIPE
mnt-by:         EUS-MNT

route:          81.89.80.0/21
descr:          LLC Active
descr:          Chelyabinsk, Russia
remarks:        ----------------- A T T E N T I O N! ------------------------
remarks:        Please report SPAM and suspicious activity from this network
remarks:        to abuse@chel-net.ru only. Any messages to any other address,
remarks:        relative SPAM or security issues, will not be concerned.
remarks:        -------------------------------------------------------------
origin:         AS39789
mnt-by:         CHEL-NET-MNT
created:        2014-06-25T08:21:24Z
last-modified:  2014-06-25T08:21:24Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.89.0.0/16

Range	ASN	Company	Num of IPs
81.89.224.0/19	AS8879	DTS Systeme GmbH	8,192
81.89.112.0/20	AS12389	PJSC Rostelecom	4,096
81.89.128.0/20	AS25022	TDM Group Limited	4,096
81.89.192.0/20	AS25081	Heidelberg IT Management GmbH & Co.KG	4,096
81.89.32.0/20	AS25285	Boletin Oficial del Estado	4,096
81.89.160.0/20	AS28876	suec // dacor GmbH	4,096
81.89.112.0/20	AS34205	PJSC Rostelecom	4,096
81.89.0.0/20	AS12302	Vodafone Romania S.A.	4,096
81.89.96.0/20	AS35366	ISPpro Internet KG	4,096
81.89.64.0/20	AS39045	Gazprom telecom LLC	4,096
81.89.176.0/20	AS5495	Saint Petersburg State University	4,096
81.89.24.0/24	AS34279	WAN Teletrans Cluj	256
81.89.25.0/24	AS34279	WAN Teletrans Constanta	256
81.89.27.0/24	AS34279	WAN Teletrans Pitesti	256
81.89.28.0/24	AS34279	WAN Teletrans Sibiu	256
81.89.29.0/24	AS34279	WAN Teletrans Timisoara	256
81.89.223.0/24	AS39863	Crossnet LLC	256
81.89.140.0/24	AS25022	TDM Group Limited	256
81.89.210.0/24	AS39863	Crossnet DSL network	256
81.89.211.0/24	AS39863	Crossnet Airport	256
81.89.213.0/24	AS39863	Crossnet optical network Vlan2	256
81.89.215.0/24	AS39863	Airport Client	256
81.89.217.0/24	AS39863	Crossnet LLC	256
81.89.218.0/24	AS39863	Crossnet optical network	256
81.89.219.0/24	AS39863	Optical UVLAN Clients	256
81.89.18.0/24	AS34279	SC Teletrans SA	256
81.89.19.0/24	AS34279	WAN Teletrans	256
81.89.22.0/24	AS34279	WAN Teletrans Bacau	256

Hosted domains

There are 6 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.89.82.66	cro174.ru	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
81.89.80.55	AS39789 Limited Liability Company Active	`3.46ms` from Yekaterinburg, RU
81.89.81.8	AS39789 Limited Liability Company Active	`3.62ms` from Yekaterinburg, RU
81.89.82.89	AS39789 Limited Liability Company Active	`3.56ms` from Yekaterinburg, RU

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
117.14.62.53	AS4837 CHINA UNICOM China169 Backbone	`5.29ms` from Beijing, CN
152.179.77.213	AS701 Verizon Business	`1.97ms` from Boston, US
114.75.116.181	AS4804 Microplex PTY LTD	`4.08ms` from Brisbane, AU
142.59.25.5	AS852 TELUS Communications Inc.	`7.47ms` from Calgary, CA
79.238.156.133	AS3320 Deutsche Telekom AG	`7.11ms` from Frankfurt am Main, DE
61.239.134.117	AS9269 Hong Kong Broadband Network Ltd.	`1.03ms` from Hong Kong, HK
49.83.96.53	AS4134 CHINANET-BACKBONE	`8.56ms` from Huai'an, CN
202.148.2.229	AS9794 PT. Core Mediatech (D-NET)	`0.32ms` from Jakarta, ID
46.102.199.149	AS51561 ICUK Computing Services Limited	`2.50ms` from London, GB
85.166.177.53	AS2119 Telenor Norge AS	`0.90ms` from Oslo, NO
90.79.159.213	AS3215 Orange S.A.	`1.18ms` from Paris, FR
101.189.10.21	AS1221 Telstra Limited	`2.71ms` from Perth, AU
44.198.133.21	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
177.153.13.133	AS27715 Locaweb Serviços de Internet S/A	`1.37ms` from Sao Paulo, BR
220.123.231.117	AS4766 Korea Telecom	`3.38ms` from Seoul, KR
80.121.236.149	AS8447 A1 Telekom Austria AG	`1.47ms` from Vienna, AT
76.151.52.37	AS7922 Comcast Cable Communications, LLC	`7.62ms` from Ashburn, US
39.96.57.229	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.39ms` from Beijing, CN
34.213.51.133	AS16509 Amazon.com, Inc.	`0.29ms` from Boardman, US
131.143.42.5	AS174 Cogent Communications, LLC	`0.25ms` from Boca Raton, US
186.134.92.149	AS22927 Telefonica de Argentina	`4.94ms` from Buenos Aires, AR
152.163.189.117	AS27411 Leaseweb USA, Inc.	`1.06ms` from Chicago, US
50.103.104.69	AS5650 Frontier Communications of America, Inc.	`8.95ms` from Chicago, US
192.255.2.37	AS36351 IBM Cloud	`1.11ms` from Dallas, US
92.50.66.133	AS3209 Vodafone GmbH	`7.61ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -m5 81.89.83.140

traceroute to 81.89.83.140 (81.89.83.140): 5 hops max, 52 byte packets

1 [AS202422] 5.188.168.2 0.156 ms

2 [AS199524] 92.38.142.82 0.143 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Istanbul, TR

On January 19th 2026

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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