1. All IP Ranges
  2. 31.0.0.0/8
  3. 31.23.0.0/16
  4. AS12389  | 31.23.0.0/16

31.23.0.0/16

AS12389  ·  PJSC Rostelecom

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Summary

Country Russia
Domain rostelecom.ru
ASN AS12389
Registry RIPE
ID RU-RTK-20110328

WHOIS Details

inetnum:        31.23.0.0 - 31.23.255.255
netname:        RU-RTK-20110328
country:        RU
org:            ORG-JR8-RIPE
admin-c:        PRTT1-RIPE
tech-c:         RTNC-RIPE
status:         ALLOCATED PA
notify:         ripe@rt.ru
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ROSTELECOM-MNT
mnt-lower:      ROSTELECOM-MNT
mnt-routes:     ROSTELECOM-MNT
created:        2011-03-28T06:47:44Z
last-modified:  2024-06-04T11:53:18Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

organisation:   ORG-JR8-RIPE
org-name:       PJSC Rostelecom
country:        RU
org-type:       LIR
address:        14 A, Sinopskaya nabereznaya
address:        191167
address:        S.Peterburg
address:        RUSSIAN FEDERATION
phone:          +7 499 999-82-83
fax-no:         +74999953619
e-mail:         rostelecom@rt.ru
admin-c:        PRTT1-RIPE
admin-c:        IE1277-RIPE
admin-c:        NM7547-RIPE
admin-c:        AA728-RIPE
abuse-c:        RTNC-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ROSTELECOM-MNT
mnt-ref:        ROSNIIROS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ROSTELECOM-MNT
created:        2005-03-22T11:11:20Z
last-modified:  2025-08-12T04:03:18Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      undefined

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:          31.23.0.0/16
descr:          Rostelecom networks
origin:         AS12389
notify:         ripe@rt.ru
mnt-by:         ROSTELECOM-MNT
created:        2018-09-24T12:22:31Z
last-modified:  2018-09-24T12:22:31Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 31.23.0.0/16

Range ASN Company Num of IPs
31.23.0.0/17 AS12389 OJSC Rostelecom Macroregional Branch South 32,768
31.23.128.0/17 AS12389 OJSC Rostelecom Macroregional Branch South 32,768

Nearby Ranges

BGP prefixes that overlap with 31.0.0.0/8

Range ASN Company Num of IPs
31.224.0.0/11 AS3320 Telekom Deutschland GmbH 2,097,152
31.64.0.0/12 AS2856 EE Limited 1,048,576
31.32.0.0/13 AS5410 Bouygues Telecom SA 524,288
31.48.0.0/13 AS2856 British Telecommunications PLC 524,288
31.136.0.0/14 AS33915 Vodafone Libertel B.V. 262,144
31.60.0.0/14 AS5617 Orange Polska Spolka Akcyjna 262,144
31.156.0.0/14 AS30722 Vodafone Italia S.p.A. 262,144
31.16.0.0/14 AS3209 Vodafone Deutschland GmbH 262,144
31.174.0.0/15 AS39603 PLAY MBB 131,072
31.162.0.0/15 AS12389 PJSC Rostelecom 131,072
31.218.0.0/15 AS5384 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC 131,072
31.180.0.0/15 AS12389 PJSC Rostelecom 131,072
31.92.0.0/15 AS2856 EE Limited 131,072
31.166.0.0/15 AS34400 Etihad Etisalat, a joint stock company 131,072
31.212.0.0/15 AS3320 Telekom Deutschland GmbH 131,072
31.164.0.0/15 AS6730 Sunrise GmbH 131,072
31.90.0.0/15 AS2856 EE Limited 131,072
31.160.0.0/15 AS1136 KPN B.V. 131,072
31.126.0.0/15 AS2856 BT Retail 131,072
31.121.0.0/16 AS2856 BTnet Assignments 65,536
31.120.0.0/16 AS2856 EE Limited 65,536
31.0.0.0/16 AS8374 Polkomtel Sp. z o.o. 65,536
31.149.0.0/16 AS1136 KPN B.V. 65,536
31.96.0.0/16 AS2856 EE Limited 65,536
31.168.0.0/16 AS8551 Bezeq International Ltd. 65,536
31.205.0.0/16 AS41230 ASK4 Limited 65,536
31.153.0.0/16 AS6866 Cyprus Telecommunications Authority 65,536
31.201.0.0/16 AS50266 Pool for fixed WBA, ODF and VULA users 65,536
31.152.0.0/16 AS29247 Ote SA (Hellenic Telecommunications Organisation) 65,536
31.20.0.0/16 AS50266 Pool for fixed WBA users 65,536
31.21.0.0/16 AS50266 Pool for fixed WBA users 65,536
31.145.0.0/16 AS15924 Vodafone Net Iletisim Hizmetler AS 65,536
31.147.0.0/16 AS2108 Croatian Academic and Research Network 65,536
31.151.0.0/16 AS33915 Ziggo Services B.V. 65,536
31.119.0.0/16 AS2856 BTnet Assignments 65,536
31.164.0.0/16 AS6730 sunrise Communications AG 65,536
31.125.0.0/16 AS6871 Plusnet Broadband 65,536
31.144.0.0/16 AS21497 PrJSC VF UKRAINE 65,536
31.206.0.0/16 AS15924 Vodafone Net Iletisim Hizmetler AS 65,536
31.154.0.0/16 AS12400 Partner Communications Ltd. 65,536
31.165.0.0/16 AS6730 sunrise Communications AG 65,536
31.104.0.0/16 AS2856 BT-CENTRAL-PLUS 65,536
31.26.0.0/16 AS30722 IP subnet assigned to VF customers 65,536
31.4.0.0/16 AS12430 VODAFONE ESPANA S.A.U. 65,536
31.188.0.0/16 AS24608 WIND TRE S.P.A. 65,536
31.148.0.0/16 AS44546 65,536
31.191.0.0/16 AS1267 Network tech merge from As24608 into As1267 65,536
31.218.0.0/16 AS5384 Emirates Telecommunications Corporation 65,536
31.202.0.0/16 AS34700 MAXNET TELECOM, LTD 65,536

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
31.23.32.247 ksm61.ru 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
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Pingable IPs

38,601 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
31.23.94.237 AS12389 PJSC Rostelecom 17.09ms from Moscow, RU
31.23.66.82 AS12389 PJSC Rostelecom 17.21ms from Moscow, RU
31.23.14.165 AS12389 PJSC Rostelecom 16.91ms from Moscow, RU
31.23.34.237 AS12389 PJSC Rostelecom 16.88ms from Moscow, RU
31.23.72.5 AS12389 PJSC Rostelecom 16.94ms from Moscow, RU
31.23.90.15 AS12389 PJSC Rostelecom 17.11ms from Moscow, RU
31.23.86.110 AS12389 PJSC Rostelecom 17.05ms from Moscow, RU
31.23.46.204 AS12389 PJSC Rostelecom 16.92ms from Moscow, RU
31.23.85.160 AS12389 PJSC Rostelecom 16.94ms from Moscow, RU
31.23.42.150 AS12389 PJSC Rostelecom 16.95ms from Moscow, RU
31.23.88.137 AS12389 PJSC Rostelecom 17.12ms from Moscow, RU
31.23.56.50 AS12389 PJSC Rostelecom 16.89ms from Moscow, RU
31.23.76.125 AS12389 PJSC Rostelecom 17.11ms from Moscow, RU
31.23.75.247 AS12389 PJSC Rostelecom 17.00ms from Moscow, RU
31.23.47.122 AS12389 PJSC Rostelecom 16.89ms from Moscow, RU
31.23.32.137 AS12389 PJSC Rostelecom 16.99ms from Moscow, RU
31.23.13.81 AS12389 PJSC Rostelecom 16.85ms from Moscow, RU
31.23.1.210 AS12389 PJSC Rostelecom 16.84ms from Moscow, RU
31.23.74.255 AS12389 PJSC Rostelecom 16.62ms from Moscow, RU
31.23.57.118 AS12389 PJSC Rostelecom 16.80ms from Moscow, RU
31.23.24.68 AS12389 PJSC Rostelecom 17.11ms from Moscow, RU
31.23.36.8 AS12389 PJSC Rostelecom 16.95ms from Moscow, RU
31.23.53.3 AS12389 PJSC Rostelecom 17.03ms from Moscow, RU
31.23.60.229 AS12389 PJSC Rostelecom 16.86ms from Moscow, RU
31.23.63.121 AS12389 PJSC Rostelecom 17.03ms 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
104.167.179.240 AS46698 WhiteSky Communications, LLC. 0.11ms from Ashburn, US
101.24.153.192 AS4837 CHINA UNICOM China169 Backbone 7.48ms from Beijing, CN
50.22.189.64 AS36351 IBM Cloud 1.21ms from Dallas, US
99.74.27.80 AS7018 AT&T Enterprises, LLC 11.68ms from Kansas City, US
82.223.253.32 AS8560 IONOS SE 0.49ms from Logrono, ES
203.164.188.160 AS4804 Microplex PTY LTD 9.67ms from Melbourne, AU
69.34.58.64 AS6222 CenturyLink Communications, LLC 2.52ms from New York City, US
67.171.159.208 AS7922 Comcast Cable Communications, LLC 7.56ms from Portland, US
121.173.117.224 AS4766 Korea Telecom 1.57ms from Seoul, KR
97.87.115.16 AS20115 Charter Communications LLC 4.78ms from St. Louis, US
173.206.47.224 AS6407 Primus Telecommunications Canada Inc. 1.00ms from Toronto, CA
52.127.49.192 AS8070 Microsoft Corporation 0.58ms from Boydton, US
85.122.8.240 AS8751 MEDIA SAT SRL 0.89ms from Bucharest, RO
91.101.215.208 AS15516 DKTV A/S 0.59ms from Copenhagen, DK
86.45.161.128 AS5466 Eircom Limited 2.43ms from Dublin, IE
18.130.122.240 AS16509 Amazon.com, Inc. 0.14ms from London, GB
95.17.44.144 AS12479 Orange Espagne SA 2.80ms from Madrid, ES
174.50.229.32 AS7922 Comcast Cable Communications, LLC 6.82ms from Murfreesboro, US
122.131.99.128 AS2518 BIGLOBE Inc. 12.94ms from Osaka, JP
182.226.103.224 AS17858 LG POWERCOMM 2.29ms from Seoul, KR
37.157.175.96 AS8866 Vivacom Bulgaria EAD 0.75ms from Sofia, BG
194.96.233.32 AS8447 A1 Telekom Austria AG 2.64ms from Vienna, AT
105.197.245.48 AS24835 Vodafone Data 13.09ms from Cairo, EG
46.167.57.0 AS50064 TK Networks GmbH 4.78ms from Frankfurt am Main, DE
52.104.156.128 AS8075 Microsoft Corporation 0.17ms from Gaevle, SE

Traceroute

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

$
traceroute -a -n -q1 -f3 31.23.53.47
traceroute to 31.23.53.47 (31.23.53.47): 64 hops max, 52 byte packets
5 [AS12389] 31.23.53.47 60.062 ms
Measurement taken from IPinfo ProbeNet in Hamina, FI
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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