5.139.88.0/21

AS12389 · PJSC Rostelecom

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Summary

Country	Russia
Domain	rostelecom.ru
ASN	AS12389
Parent Range	5.136.0.0/13
Registry	RIPE
ID	MACROREGIONAL_SOUTH

WHOIS Details

inetnum:        5.139.64.0 - 5.139.127.255
netname:        Macroregional_South
descr:          OJSC Rostelecom Macroregional Branch South
descr:          Rostov-on-Don, Russia
country:        RU
admin-c:        VAS102-RIPE
tech-c:         VAS102-RIPE
status:         ASSIGNED PA
remarks:        INFRA-AW
mnt-by:         STC-MNT
mnt-by:         ROSTOV-TELEGRAF-MNT
notify:         geo@ns.kuban.ru
created:        2012-11-21T06:19:59Z
last-modified:  2013-07-03T11:00:45Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

person:         Vladimir A. Sherstnev
address:        wert@donpac.ru
phone:          +7 863 2619163
mnt-by:         ROSTOV-TELEGRAF-MNT
nic-hdl:        VAS102-RIPE
created:        2005-05-25T05:31:56Z
last-modified:  2016-01-13T06:40:41Z
source:         RIPE

route:          5.139.64.0/18
descr:          OJSC Rostelecom,
descr:          Macroregional Branch South,
descr:          Rostov-on-Don, Russia
descr:          Routing object of Rostov region
origin:         AS21479
notify:         wert@donpac.ru
notify:         geo@ns.kuban.ru
mnt-routes:     ROSTOV-TELEGRAF-MNT
mnt-by:         ROSTOV-TELEGRAF-MNT
created:        2012-11-21T06:41:57Z
last-modified:  2012-11-21T06:45:42Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 5.139.88.0/21

Range	ASN	Company	Num of IPs
5.136.0.0/13	AS12389	PJSC Rostelecom	524,288
5.136.0.0/13	AS197571	PJSC Rostelecom	524,288
5.136.0.0/13	AS50714	PJSC Rostelecom	524,288

Nearby Ranges

BGP prefixes that overlap with 5.139.0.0/16

Range	ASN	Company	Num of IPs
5.136.0.0/13	AS12389	PJSC Rostelecom	524,288
5.136.0.0/13	AS197571	PJSC Rostelecom	524,288
5.136.0.0/13	AS50714	PJSC Rostelecom	524,288
5.139.0.0/18	AS12389	OJSC Rostelecom Macroregional Branch South	16,384
5.139.128.0/19	AS12389	OJSC Rostelecom Macroregional Branch South	8,192
5.139.160.0/19	AS12389	OJSC Rostelecom Macroregional Branch South	8,192

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

1,306 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
5.139.90.170	AS12389 PJSC Rostelecom	`17.36ms` from Moscow, RU
5.139.91.98	AS12389 PJSC Rostelecom	`17.03ms` from Moscow, RU
5.139.93.112	AS12389 PJSC Rostelecom	`16.94ms` from Moscow, RU
5.139.89.197	AS12389 PJSC Rostelecom	`17.13ms` from Moscow, RU
5.139.88.239	AS12389 PJSC Rostelecom	`17.02ms` from Moscow, RU
5.139.92.116	AS12389 PJSC Rostelecom	`16.88ms` from Moscow, RU
5.139.94.102	AS12389 PJSC Rostelecom	`17.00ms` from Moscow, RU
5.139.95.243	AS12389 PJSC Rostelecom	`17.11ms` 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
147.27.109.5	AS8278 Technical University of Crete	`5.86ms` from Athens, GR
187.211.158.197	AS8151 UNINET	`7.24ms` from Guadalajara, MX
176.133.85.69	AS5410 Bouygues Telecom SA	`4.50ms` from Marseille, FR
97.102.169.245	AS33363 Charter Communications, Inc	`4.24ms` from Orlando, US
61.75.127.245	AS4766 Korea Telecom	`6.50ms` from Seoul, KR
121.133.112.37	AS4766 Korea Telecom	`1.40ms` from Seoul, KR
135.171.145.197	AS8075 Microsoft Corporation	`0.55ms` from Singapore, SG
79.178.10.101	AS8551 Bezeq International Ltd.	`2.71ms` from Tel Aviv, IL
81.196.72.149	AS8708 DIGI ROMANIA S.A.	`6.73ms` from Timisoara, RO
210.135.99.69	AS37898 digitiminimi, inc.	`0.83ms` from Tokyo, JP
204.225.119.5	AS40028 1651884 Ontario Inc.	`1.09ms` from Toronto, CA
94.241.178.85	AS174 Cogent Communications, LLC	`0.30ms` from Ashburn, US
96.11.251.245	AS10796 Charter Communications Inc	`14.36ms` from Columbus, US
104.197.27.165	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
135.233.94.21	AS8075 Microsoft Corporation	`0.27ms` from Des Moines, US
200.69.11.133	AS39122 Blacknight Internet Solutions Limited	`0.11ms` from Dublin, IE
93.112.144.149	AS25019 Saudi Telecom Company JSC	`2.89ms` from Jeddah, SA
212.188.185.213	AS8426 ClaraNET LTD	`1.07ms` from London, GB
99.39.69.181	AS7018 AT&T Enterprises, LLC	`4.49ms` from Los Angeles, US
80.31.36.21	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.05ms` from Madrid, ES
89.118.127.149	AS8968 BT Italia S.p.A.	`5.91ms` from Milan, IT
153.166.98.21	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.12ms` from Osaka, JP
4.1.248.245	AS3356 Level 3 Parent, LLC	`0.59ms` from Phoenix, US
20.251.133.229	AS8075 Microsoft Corporation	`1.78ms` from Sandefjord, NO
156.60.1.21	AS1226 California Department of Technology	`4.33ms` from Santa Clara, US

Traceroute

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

traceroute -a -n -q1 -f3 5.139.91.140

traceroute to 5.139.91.140 (5.139.91.140): 64 hops max, 52 byte packets

3 [AS12389] 188.254.26.155 28.06 ms

4 [AS12389] 178.34.129.230 36.02 ms

5 [AS12389] 5.139.91.140 19.669 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On December 14th 2025

What are IP address ranges?

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