1. All IP Ranges
  2. 85.0.0.0/8
  3. 85.172.0.0/16
  4. AS12389  | 85.172.88.0/21

85.172.88.0/21

AS12389  ·  PJSC Rostelecom

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Summary

Country Russia
Domain rostelecom.ru
ASN AS12389
Parent Range 85.172.0.0/14
Registry RIPE
ID MACROREGIONAL_SOUTH

WHOIS Details

inetnum:        85.172.88.0 - 85.172.95.255
netname:        Macroregional_South
descr:          Rostelecom Macroregional Branch South
descr:          ELECTROSVYAZ, Volgograd, Russia
country:        RU
admin-c:        PRTT1-RIPE
tech-c:         RTNC-RIPE
status:         ASSIGNED PA
mnt-by:         ROSTELECOM-MNT
created:        2006-12-18T12:47:28Z
last-modified:  2025-03-06T07:32:42Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

role:           PJSC Rostelecom Technical Team
address:        PJSC Rostelecom Russian Federation
e-mail:         ripe.form@rt.ru
nic-hdl:        PRTT1-RIPE
mnt-by:         ROSTELECOM-MNT
created:        2024-05-20T01:54:00Z
last-modified:  2024-05-20T01:54:00Z
source:         RIPE

role:           PJSC Rostelecom Technical Team
address:        PJSC Rostelecom
address:        Russian Federation
e-mail:         ripe@rt.ru
abuse-mailbox:  abuse@rt.ru
admin-c:        IE1277-RIPE
tech-c:         IE1277-RIPE
remarks:        trouble: ---------------------------------------------------------------
remarks:        trouble: Rostelecom NOC is available 24 x 7
remarks:        trouble: e-mail cuss-ip@rt.ru
remarks:        trouble: ---------------------------------------------------------------
remarks:        ------------------------------------------------------------------------
remarks:        peering requests: peering@rt.ru
remarks:        ------------------------------------------------------------------------
remarks:        http://www.rostelecom.ru/, looking-glass http://lg.ip.rt.ru/
remarks:        ------------------------------------------------------------------------
notify:         ripe@rt.ru
nic-hdl:        RTNC-RIPE
mnt-by:         ROSTELECOM-MNT
created:        2007-11-27T13:28:11Z
last-modified:  2022-12-12T07:46:18Z
source:         RIPE

route:          85.172.88.0/21
descr:          Volgograd Electro Svyaz to Rostelecom
descr:          Volgograd, Russia
origin:         AS12389
notify:         geo@ns.kuban.ru
notify:         kalina@avtlg.ru
notify:         Denis_Shipovskii@south.rt.ru
mnt-by:         STC-MNT
created:        2018-01-18T06:22:47Z
last-modified:  2018-01-18T06:22:47Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 85.172.88.0/21

Range ASN Company Num of IPs
85.172.0.0/14 AS12389 PJSC Rostelecom 262,144
85.172.0.0/14 AS25490 PJSC Rostelecom 262,144
85.172.0.0/14 AS35125 PJSC Rostelecom 262,144

Nearby Ranges

BGP prefixes that overlap with 85.172.0.0/16

Range ASN Company Num of IPs
85.172.0.0/14 AS12389 PJSC Rostelecom 262,144
85.172.0.0/14 AS35125 PJSC Rostelecom 262,144
85.172.0.0/14 AS25490 PJSC Rostelecom 262,144
85.172.0.0/19 AS25490 OJSC Rostelecom Macroregional Branch South 8,192
85.172.32.0/19 AS25490 OJSC Rostelecom Macroregional Branch South 8,192
85.172.128.0/19 AS42362 OJSC Rostelecom Macroregional Branch South 8,192
85.172.112.0/20 AS12389 OJSC Rostelecom Macroregional Branch South 4,096
85.172.112.0/20 AS33934 OJSC Rostelecom Macroregional Branch South 4,096
85.172.64.0/21 AS25490 OJSC Rostelecom Macroregional Branch South 2,048
85.172.168.0/22 AS199096 VolgaLink Ltd 1,024
85.172.72.0/22 AS25490 OJSC Rostelecom Macroregional Branch South 1,024
85.172.168.0/22 AS33934 VolgaLink Ltd 1,024
85.172.174.0/23 AS43132 FGBOU VPO Kabardino-Balkarian State University named after H.M.Berbekov 512
85.172.79.0/24 AS25490 OJSC Rostelecom Macroregional Branch South 256
85.172.172.0/24 AS12389 VolgaLink Ltd 256
85.172.171.0/24 AS42610 PJSC Rostelecom 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
85.172.93.72 AS12389 PJSC Rostelecom 24.52ms from Samara, 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
64.77.39.21 AS13768 Aptum Technologies 0.65ms from Atlanta, US
216.212.100.213 AS13977 Fidium 2.89ms from Boston, US
45.242.248.181 AS24863 Link Egypt (Link.NET) 19.30ms from Cairo, EG
187.147.19.53 AS8151 UNINET 14.20ms from Cancún, MX
60.2.211.53 AS4837 CHINA UNICOM China169 Backbone 12.28ms from Changchun, CN
179.109.207.21 AS263589 MGP TELECOM 9.06ms from Curitiba, BR
72.18.151.245 AS30475 Handy Networks, LLC 0.26ms from Greenwood Village, US
13.227.186.5 AS16509 Amazon.com, Inc. 0.62ms from Hanoi, VN
81.102.113.5 AS5089 Virgin Media Limited 13.56ms from London, GB
89.208.251.133 AS25820 IT7 Networks Inc 0.23ms from Los Angeles, US
81.35.194.181 AS3352 TELEFONICA DE ESPANA S.A.U. 3.29ms from Madrid, ES
64.31.57.69 AS46475 Limestone Networks, Inc. 0.13ms from Miami, US
80.22.113.101 AS3269 Telecom Italia S.p.A. 3.29ms from Milan, IT
78.7.103.133 AS8968 BT Italia S.p.A. 3.97ms from Milan, IT
68.34.192.37 AS7922 Comcast Cable Communications, LLC 7.02ms from Murfreesboro, US
179.160.80.197 AS26599 TELEFÔNICA BRASIL S.A 2.28ms from Osasco, BR
92.153.223.133 AS3215 Orange S.A. 10.94ms from Paris, FR
80.52.206.213 AS5617 Orange Polska Spolka Akcyjna 1.42ms from Poznan, PL
34.103.9.245 AS396982 Google LLC 1.45ms from Singapore, SG
126.234.247.229 AS17676 SoftBank Corp. 3.15ms from Tokyo, JP
175.109.7.85 AS2516 KDDI CORPORATION 1.87ms from Tokyo, JP
196.185.37.133 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 11.50ms from Tunis, TN
14.203.247.37 AS7545 TPG Telecom Limited 11.87ms from Adelaide, AU
174.55.187.165 AS7922 Comcast Cable Communications, LLC 17.95ms from Ashburn, US
221.216.29.165 AS4808 China Unicom Beijing Province Network 4.18ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -m6 85.172.91.111
traceroute to 85.172.91.111 (85.172.91.111): 6 hops max, 52 byte packets
1 [AS56630] 95.81.70.1 0.58 ms
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Moscow, RU
On

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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