83.239.123.0/24

AS42548 · PJSC Rostelecom

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Summary

Country	Russia
Domain	rostelecom.ru
ASN	AS42548
Parent Range	83.239.112.0/20
Registry	RIPE
ID	MACROREGIONAL_SOUTH

WHOIS Details

inetnum:        83.239.112.0 - 83.239.127.255
netname:        Macroregional_South
descr:          OJSC Rostelecom Macroregional Branch South
descr:          Republic of Karachaevo-Cherkessiya, Russia
country:        RU
admin-c:        KNO7-RIPE
tech-c:         KNO7-RIPE
status:         ASSIGNED PA
mnt-by:         ROSTELECOM-MNT
notify:         geo@ns.kuban.ru
notify:         stv.monitoring@south.rt.ru
created:        2004-12-20T11:26:55Z
last-modified:  2024-12-10T08:52:51Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

role:           Karachaevo-Cherkesskelektrosvyaz Network Operations
address:        OJSC Rostelecom Karachaevo-Cherkessya branch
address:        17, Soyuznyi str.,
address:        369000, Cherkessk, Russia
org:            ORG-KA126-RIPE
phone:          +7 8782 261797
fax-no:         +7 8782 258046
remarks:        SPAM and Network security issues: stv.monitoring@south.rt.ru
admin-c:        AI212-RIPE
tech-c:         AI212-RIPE
tech-c:         SG2478-RIPE
e-mail:         stv.monitoring@south.rt.ru
abuse-mailbox:  stv.monitoring@south.rt.ru
nic-hdl:        KNO7-RIPE
mnt-by:         STC-MNT
created:        2008-04-24T09:17:30Z
last-modified:  2018-08-23T10:04:03Z
source:         RIPE

route:          83.239.112.0/20
descr:          Karachaevo-Cherkesskelektrosvyaz AS
origin:         AS42548
notify:         alibek@mail.svkchr.ru
notify:         mnv@mail.svkchr.ru
notify:         geo@ns.kuban.ru
mnt-by:         ROSTELECOM-MNT
mnt-routes:     ROSTELECOM-MNT
created:        2007-03-14T13:37:42Z
last-modified:  2024-12-10T08:58:49Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 83.239.123.0/24

Range	ASN	Company	Num of IPs
83.239.112.0/20	AS42548	OJSC Rostelecom Macroregional Branch South	4,096
83.239.0.0/16	AS12389	PJSC Rostelecom	65,536

Nearby Ranges

BGP prefixes that overlap with 83.239.0.0/16

Range	ASN	Company	Num of IPs
83.239.0.0/16	AS12389	PJSC Rostelecom	65,536
83.239.128.0/18	AS33934	OJSC Rostelecom Macroregional Branch South	16,384
83.239.128.0/18	AS12389	OJSC Rostelecom Macroregional Branch South	16,384
83.239.32.0/19	AS44467	OJSC Rostelecom Macroregional Branch South	8,192
83.239.32.0/19	AS25490	OJSC Rostelecom Macroregional Branch South	8,192
83.239.64.0/19	AS25490	OJSC Rostelecom Macroregional Branch South	8,192
83.239.224.0/20	AS25490	Joint Stock Company Electrosvyaz of Adygheia Republic 22A Zhukovskogo Str, Maikop,385000, Russia	4,096
83.239.0.0/20	AS25490	OJSC Rostelecom Macroregional Branch South	4,096
83.239.96.0/20	AS25490	OJSC Rostelecom Macroregional Branch South	4,096
83.239.16.0/20	AS25490	OJSC Rostelecom Macroregional Branch South	4,096
83.239.208.0/20	AS42362	OJSC Rostelecom Macroregional Branch South	4,096
83.239.112.0/20	AS42548	OJSC Rostelecom Macroregional Branch South	4,096
83.239.200.0/21	AS25490	Communication Center of Novorossiysk	2,048
83.239.192.0/21	AS42362	OJSC Rostelecom Macroregional Branch South	2,048
83.239.244.0/22	AS25490	OJSC Rostelecom Macroregional Branch South	1,024
83.239.240.0/22	AS25490	OJSC Rostelecom Macroregional Branch South	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
83.239.123.161	AS42548 PJSC Rostelecom	`20.95ms` from Moscow, 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
204.152.0.8	AS40288 CONGRESSIONAL FEDERAL CREDIT UNION	`2.28ms` from Ashburn, US
71.120.26.232	AS701 Verizon Business	`2.18ms` from Ashburn, US
44.233.219.88	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
98.32.231.88	AS7922 Comcast Cable Communications, LLC	`7.92ms` from Chicago, US
77.177.187.168	AS6805 Telefonica Germany GmbH & Co.OHG	`2.38ms` from Duesseldorf, DE
141.193.107.248	AS13943 Y K Communications, LTD	`5.99ms` from Houston, US
99.46.173.216	AS7018 AT&T Enterprises, LLC	`4.20ms` from Houston, US
2.61.122.184	AS12389 PJSC Rostelecom	`8.42ms` from Krasnoyarsk, RU
109.210.17.88	AS3215 Orange S.A.	`4.24ms` from Marseille, FR
5.172.98.184	AS51580 TIMENET SPA	`4.83ms` from Milan, IT
221.231.78.24	AS4134 CHINANET-BACKBONE	`4.35ms` from Nanjing, CN
119.162.187.136	AS4837 CHINA UNICOM China169 Backbone	`6.80ms` from Qingdao, CN
139.64.102.104	AS25019 Saudi Telecom Company JSC	`6.92ms` from Riyadh, SA
178.32.7.152	AS16276 OVH SAS	`0.08ms` from Roubaix, FR
77.236.161.200	AS13124 A1 Bulgaria EAD	`6.71ms` from Sofia, BG
207.161.228.168	AS7122 Bell Canada	`0.88ms` from Winnipeg, CA
110.230.103.136	AS4837 CHINA UNICOM China169 Backbone	`10.49ms` from Beijing, CN
223.71.239.136	AS56048 China Mobile Communicaitons Corporation	`1.93ms` from Beijing, CN
61.28.227.248	AS38244 VNG Corporation	`0.99ms` from Ho Chi Minh City, VN
81.156.177.120	AS2856 British Telecommunications PLC	`5.43ms` from London, GB
104.194.74.152	AS25820 IT7 Networks Inc	`0.29ms` from Los Angeles, US
82.67.42.168	AS12322 Free SAS	`1.35ms` from Paris, FR
88.183.255.168	AS12322 Free SAS	`3.24ms` from Paris, FR
60.212.66.56	AS4837 CHINA UNICOM China169 Backbone	`8.67ms` from Qingdao, CN
95.54.152.168	AS12389 PJSC Rostelecom	`1.24ms` from Saint Petersburg, RU

Traceroute

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

traceroute -a -n -q1 83.239.123.161

traceroute to 83.239.123.161 (83.239.123.161): 64 hops max, 52 byte packets

1 [AS50098] 95.81.70.1 0.227 ms

2 *

3 [AS12389] 188.254.15.115 19.683 ms

4 [AS12389] 178.35.228.25 25.484 ms

5 [AS42548] 83.239.123.161 21.175 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On March 21st 2026

What are IP address ranges?

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