77.51.160.0/21

AS12389 · PJSC Rostelecom

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Summary

Country	Russia
Domain	rt.ru
ASN	AS12389
Parent Range	77.51.0.0/16
Registry	RIPE
ID	MACROREGIONAL_CENTER

WHOIS Details

inetnum:        77.51.160.0 - 77.51.176.255
netname:        MACROREGIONAL_CENTER
descr:          ex-netname: CTC-DSLAM-3
descr:          OJSC Rostelecom, Moscow Region Branch
descr:          Gukovskij netflow pool
country:        RU
admin-c:        CTC1-RIPE
tech-c:         CTC1-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-CTC
created:        2011-11-25T05:41:27Z
last-modified:  2012-08-17T12:52:23Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

role:           OJSC Rostelecom
address:        29/2 Narodnogo Opolcheniya str.,
address:        123154, Moscow
abuse-mailbox:  ripe@rt.ru
e-mail:         vyacheslav.shelukhin@rt.ru
e-mail:         yurov@mo.center.rt.ru
admin-c:        AY25515
tech-c:         AY25515
nic-hdl:        CTC1-RIPE
mnt-by:         MNT-CTC
created:        2009-06-29T07:45:40Z
last-modified:  2022-02-18T14:02:19Z
source:         RIPE

route:          77.51.0.0/16
descr:          MACROREGIONAL_CENTER
descr:          Rostelecom, Moscow Region Branch
origin:         AS25515
mnt-by:         MNT-CTC
created:        2008-10-30T08:46:09Z
last-modified:  2018-10-19T11:38:42Z
source:         RIPE
mnt-routes:     ROSTELECOM-MNT
mnt-routes:     MNT-CTC

Overlapping Ranges

BGP prefixes that contain 77.51.160.0/21

Range	ASN	Company	Num of IPs
77.51.0.0/16	AS25515	PJSC Rostelecom	65,536

Nearby Ranges

BGP prefixes that overlap with 77.51.0.0/16

Range	ASN	Company	Num of IPs
77.51.0.0/16	AS25515	PJSC Rostelecom	65,536
77.51.184.0/21	AS25515	DSL access network in Moscow region	2,048
77.51.192.0/21	AS25515	Podolsk PPPoE pool	2,048
77.51.200.0/21	AS25515	R1 Flate rate poolA	2,048

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
77.51.165.53	AS12389 PJSC Rostelecom	`1.67ms` from Moscow, RU
77.51.160.224	AS12389 PJSC Rostelecom	`1.57ms` from Moscow, RU
77.51.164.51	AS12389 PJSC Rostelecom	`1.68ms` from Moscow, RU
77.51.161.197	AS12389 PJSC Rostelecom	`1.68ms` from Moscow, RU
77.51.162.107	AS12389 PJSC Rostelecom	`1.71ms` from Moscow, RU
77.51.163.219	AS12389 PJSC Rostelecom	`1.68ms` from Moscow, RU
77.51.167.193	AS12389 PJSC Rostelecom	`1.70ms` from Moscow, RU
77.51.166.148	AS12389 PJSC Rostelecom	`1.65ms` 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
68.86.125.165	AS7922 Comcast Cable Communications, LLC	`2.67ms` from Ashburn, US
34.212.156.37	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
109.138.150.37	AS5432 Proximus NV	`3.17ms` from Brussels, BE
45.168.16.85	AS268026 UpNet Solutions	`14.65ms` from Campina Grande, BR
58.154.187.5	AS4538 China Education and Research Network Center	`7.08ms` from Dalian, CN
52.116.201.85	AS36351 IBM Cloud	`1.12ms` from Dallas, US
77.74.131.117	AS44769 Bosnet Aktiebolag	`4.18ms` from Goeteborg, SE
81.71.44.133	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.93ms` from Guangzhou, CN
69.42.111.117	AS7046 Verizon Business	`2.03ms` from Miami, US
72.165.179.133	AS209 CenturyLink Communications, LLC	`3.12ms` from New York City, US
96.232.124.117	AS701 Verizon Business	`1.85ms` from New York City, US
83.204.158.229	AS3215 Orange S.A.	`3.87ms` from Paris, FR
44.203.147.5	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
187.173.202.117	AS8151 UNINET	`8.25ms` from Santiago de Queretaro, MX
14.35.211.149	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
125.241.49.229	AS9316 DACOM-PUBNETPLUS	`1.78ms` from Seoul, KR
110.15.86.133	AS9318 SK Broadband Co Ltd	`2.13ms` from Seoul, KR
168.95.81.5	AS3462 Data Communication Business Group	`0.93ms` from Taipei, TW
67.193.105.149	AS7992 Cogeco Connexion Inc.	`7.79ms` from Toronto, CA
83.0.156.85	AS5617 Orange Polska Spolka Akcyjna	`1.68ms` from Warsaw, PL
86.80.99.149	AS1136 KPN B.V.	`2.30ms` from Amsterdam, NL
185.247.25.197	AS6752 Andorra Telecom	`3.48ms` from Barcelona, ES
32.65.32.5	AS7018 AT&T Enterprises, LLC	`0.94ms` from Chicago, US
12.76.123.133	AS7018 AT&T Enterprises, LLC	`1.35ms` from Houston, US
39.58.181.101	AS17557 Pakistan Telecommunication Company Limited	`1.56ms` 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 77.51.160.48

traceroute to 77.51.160.48 (77.51.160.48): 64 hops max, 52 byte packets

3 [AS12389] 217.107.118.211 1.687 ms

4 [AS12389] 77.51.160.48 1.982 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On December 14th 2025

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