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
31.48.0.0/13	AS2856	British Telecommunications PLC	524,288
31.32.0.0/13	AS5410	Bouygues Telecom SA	524,288
31.156.0.0/14	AS30722	Vodafone Italia S.p.A.	262,144
31.16.0.0/14	AS3209	Vodafone Deutschland GmbH	262,144
31.136.0.0/14	AS33915	Vodafone Libertel B.V.	262,144
31.60.0.0/14	AS5617	Orange Polska Spolka Akcyjna	262,144
31.162.0.0/15	AS12389	PJSC Rostelecom	131,072
31.166.0.0/15	AS34400	Etihad Etisalat, a joint stock company	131,072
31.160.0.0/15	AS1136	KPN B.V.	131,072
31.218.0.0/15	AS5384	EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC	131,072
31.212.0.0/15	AS3320	Telekom Deutschland GmbH	131,072
31.180.0.0/15	AS12389	PJSC Rostelecom	131,072
31.164.0.0/15	AS6730	Sunrise GmbH	131,072
31.90.0.0/15	AS2856	EE Limited	131,072
31.126.0.0/15	AS2856	BT Retail	131,072
31.92.0.0/15	AS2856	EE Limited	131,072
31.174.0.0/15	AS39603	PLAY MBB	131,072
31.119.0.0/16	AS2856	BTnet Assignments	65,536
31.0.0.0/16	AS8374	Polkomtel Sp. z o.o.	65,536
31.168.0.0/16	AS8551	Bezeq International Ltd.	65,536
31.30.0.0/16	AS16019	Vodafone Czech Republic a.s.	65,536
31.144.0.0/16	AS21497	PrJSC VF UKRAINE	65,536
31.104.0.0/16	AS2856	BT-CENTRAL-PLUS	65,536
31.202.0.0/16	AS34700	MAXNET TELECOM, LTD	65,536
31.164.0.0/16	AS6730	sunrise Communications AG	65,536
31.120.0.0/16	AS2856	EE Limited	65,536
31.148.0.0/16	AS44546		65,536
31.165.0.0/16	AS6730	sunrise Communications AG	65,536
31.201.0.0/16	AS50266	Pool for fixed WBA, ODF and VULA users	65,536
31.125.0.0/16	AS6871	Plusnet Broadband	65,536
31.96.0.0/16	AS2856	EE Limited	65,536
31.121.0.0/16	AS2856	BTnet Assignments	65,536
31.21.0.0/16	AS50266	Pool for fixed WBA users	65,536
31.147.0.0/16	AS2108	Croatian Academic and Research Network	65,536
31.20.0.0/16	AS50266	Pool for fixed WBA users	65,536
31.150.0.0/16	AS9145	EWE TEL GmbH	65,536
31.151.0.0/16	AS33915	Ziggo Services B.V.	65,536
31.218.0.0/16	AS5384	Emirates Telecommunications Corporation	65,536
31.145.0.0/16	AS8386	Vodafone Net Iletisim Hizmetler AS	65,536
31.26.0.0/16	AS30722	IP subnet assigned to VF customers	65,536
31.46.0.0/16	AS5483	Magyar Telekom Plc.	65,536
31.188.0.0/16	AS24608	WIND TRE S.P.A.	65,536
31.153.0.0/16	AS6866	Cyprus Telecommunications Authority	65,536
31.145.0.0/16	AS15924	Vodafone Net Iletisim Hizmetler AS	65,536
31.206.0.0/16	AS15924	Vodafone Net Iletisim Hizmetler AS	65,536
31.5.0.0/16	AS12302	Vodafone Romania S.A.	65,536
31.173.0.0/16	AS31133	PJSC MegaFon	65,536

Hosted domains

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

IP Address	Domain	Domains on this IP
31.23.63.104	skybridge.click	1
31.23.33.68	pate-article.tk	1
31.23.32.247	ksm61.ru	1
31.23.233.20	gcgop.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

40,071 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
31.23.51.226	AS12389 PJSC Rostelecom	`16.95ms` from Moscow, RU
31.23.135.47	AS12389 PJSC Rostelecom	`17.12ms` from Moscow, RU
31.23.94.15	AS12389 PJSC Rostelecom	`17.19ms` from Moscow, RU
31.23.58.189	AS12389 PJSC Rostelecom	`17.29ms` from Moscow, RU
31.23.109.74	AS12389 PJSC Rostelecom	`17.04ms` from Moscow, RU
31.23.99.76	AS12389 PJSC Rostelecom	`17.18ms` from Moscow, RU
31.23.141.45	AS12389 PJSC Rostelecom	`16.90ms` from Moscow, RU
31.23.112.122	AS12389 PJSC Rostelecom	`17.10ms` from Moscow, RU
31.23.104.154	AS12389 PJSC Rostelecom	`17.36ms` from Moscow, RU
31.23.72.205	AS12389 PJSC Rostelecom	`17.23ms` from Moscow, RU
31.23.47.55	AS12389 PJSC Rostelecom	`17.23ms` from Moscow, RU
31.23.40.212	AS12389 PJSC Rostelecom	`16.92ms` from Moscow, RU
31.23.69.25	AS12389 PJSC Rostelecom	`17.10ms` from Moscow, RU
31.23.81.154	AS12389 PJSC Rostelecom	`16.96ms` from Moscow, RU
31.23.16.159	AS12389 PJSC Rostelecom	`17.23ms` from Moscow, RU
31.23.138.182	AS12389 PJSC Rostelecom	`17.17ms` from Moscow, RU
31.23.93.219	AS12389 PJSC Rostelecom	`17.13ms` from Moscow, RU
31.23.82.13	AS12389 PJSC Rostelecom	`17.10ms` from Moscow, RU
31.23.75.4	AS12389 PJSC Rostelecom	`16.96ms` from Moscow, RU
31.23.21.247	AS12389 PJSC Rostelecom	`16.76ms` from Moscow, RU
31.23.11.153	AS12389 PJSC Rostelecom	`17.15ms` from Moscow, RU
31.23.60.65	AS12389 PJSC Rostelecom	`17.05ms` from Moscow, RU
31.23.71.119	AS12389 PJSC Rostelecom	`16.93ms` from Moscow, RU
31.23.133.92	AS12389 PJSC Rostelecom	`17.38ms` from Moscow, RU
31.23.17.250	AS12389 PJSC Rostelecom	`16.84ms` 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
183.88.208.96	AS45758 Triple T Broadband Public Company Limited	`3.00ms` from Bangkok, TH
108.218.136.48	AS7018 AT&T Enterprises, LLC	`11.12ms` from Dallas, US
52.108.70.0	AS8075 Microsoft Corporation	`1.31ms` from Dubai, AE
2.61.73.224	AS12389 PJSC Rostelecom	`8.56ms` from Krasnoyarsk, RU
217.68.73.32	AS21459 OneAdvanced It Services Limited	`1.97ms` from London, GB
104.241.220.80	AS11796 Airstream Communications, LLC	`4.11ms` from Minneapolis, US
147.93.177.128	AS40021 Contabo Inc.	`0.19ms` from Newark, US
89.83.114.144	AS5410 Bouygues Telecom SA	`2.10ms` from Paris, FR
85.70.78.192	AS5610 O2 Czech Republic, a.s.	`5.85ms` from Prague, CZ
34.195.141.80	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
3.94.230.128	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
5.178.232.160	AS16010 Magticom Ltd.	`0.63ms` from Tbilisi, GE
82.211.161.16	AS16010 Magticom Ltd.	`0.58ms` from Tbilisi, GE
126.44.32.48	AS17676 SoftBank Corp.	`5.77ms` from Tokyo, JP
102.177.176.80	AS209242 Cloudflare London, LLC	`0.13ms` from Yerevan, AM
84.83.99.64	AS1136 KPN B.V.	`2.85ms` from Amsterdam, NL
24.181.179.16	AS20115 Charter Communications LLC	`13.21ms` from Ashburn, US
222.28.94.16	AS4538 China Education and Research Network Center	`3.14ms` from Beijing, CN
188.2.247.128	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`7.91ms` from Belgrade, RS
66.96.130.48	AS29873 Newfold Digital, Inc.	`0.28ms` from Boston, US
177.35.39.64	AS28573 Claro NXT Telecomunicacoes Ltda	`17.30ms` from Fortaleza, BR
203.195.182.80	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.97ms` from Guangzhou, CN
119.91.72.128	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.97ms` from Guangzhou, CN
115.79.15.16	AS7552 Viettel Group	`0.49ms` from Ho Chi Minh City, VN
39.48.93.80	AS17557 Pakistan Telecommunication Company Limited	`3.95ms` from Islamabad, PK

Traceroute

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

traceroute -a -n -q1 -f3 31.23.246.252

traceroute to 31.23.246.252 (31.23.246.252): 64 hops max, 52 byte packets

3 [AS12389] 188.254.26.155 23.866 ms

4 [AS12389] 178.34.129.228 19.971 ms

5 [AS12389] 31.23.246.252 20.826 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On November 14th 2025

What are IP address ranges?

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