77.51.152.0/21

AS12389 · PJSC Rostelecom

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Summary

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

WHOIS Details

inetnum:        77.51.150.0 - 77.51.159.255
netname:        MACROREGIONAL_CENTER
descr:          OJSC Rostelecom, Moscow Region Branch
descr:          DSL access network in Moscow region
country:        RU
admin-c:        CTC1-RIPE
tech-c:         CTC1-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-CTC
created:        2012-08-29T12:29:46Z
last-modified:  2012-08-29T12:29:46Z
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 77.51.152.0/21

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
77.51.32.0/21	AS12389	ex-netname: CTC-DSLAM-4	2,048
77.51.168.0/21	AS12389	ex-netname: CTC-DSLAM-3	2,048
77.51.56.0/21	AS12389	Orekhovo-Zuevo PPPoE pool	2,048
77.51.176.0/21	AS25515	Istra PPPoE pool	2,048
77.51.160.0/21	AS12389	ex-netname: CTC-DSLAM-3	2,048
77.51.96.0/21	AS12389	ex-netname: CTC-DSLAM-5	2,048
77.51.136.0/21	AS12389	OJSC Rostelecom, Moscow Region Branch	2,048
77.51.72.0/21	AS12389	ex-netname: CTC-DSLAM-5	2,048
77.51.120.0/21	AS12389	ex-netname: CTC-DSLAM-5	2,048
77.51.200.0/21	AS25515	R1 Flate rate poolA	2,048
77.51.0.0/21	AS12389	ex-netname: CTC-DSLAM-4	2,048
77.51.40.0/21	AS12389	ex-netname: CTC-DSLAM-4	2,048
77.51.216.0/21	AS25515	ex-netname: CTC-DSLAM	2,048
77.51.208.0/21	AS25515	ex-netname: CTC-DSLAM	2,048
77.51.8.0/21	AS12389	ex-netname: CTC-DSLAM-4	2,048
77.51.104.0/21	AS12389	ex-netname: CTC-DSLAM-5	2,048
77.51.80.0/21	AS12389	ex-netname: CTC-DSLAM-5	2,048
77.51.64.0/21	AS12389	ex-netname: CTC-DSLAM-5	2,048
77.51.24.0/21	AS12389	ex-netname: CTC-DSLAM-4	2,048
77.51.88.0/21	AS12389	ex-netname: CTC-DSLAM-5	2,048
77.51.128.0/21	AS12389	OJSC Rostelecom, Moscow Region Branch	2,048
77.51.224.0/21	AS25515	ex-netname: CTC-DSLAM-4	2,048
77.51.112.0/21	AS12389	ex-netname: CTC-DSLAM-5	2,048
77.51.144.0/21	AS12389	ex-netname: CTC-DSLAM	2,048
77.51.16.0/21	AS12389	ex-netname: CTC-DSLAM-4	2,048
77.51.184.0/21	AS25515	DSL access network in Moscow region	2,048
77.51.48.0/21	AS12389	Balashikha PPPoE pool	2,048
77.51.192.0/21	AS25515	Podolsk PPPoE pool	2,048

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

1,002 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
77.51.153.120	AS12389 PJSC Rostelecom	3.13ms from Moscow, RU
77.51.155.20	AS12389 PJSC Rostelecom	2.98ms from Moscow, RU
77.51.159.56	AS12389 PJSC Rostelecom	2.93ms from Moscow, RU
77.51.152.104	AS12389 PJSC Rostelecom	3.13ms from Moscow, RU
77.51.158.200	AS12389 PJSC Rostelecom	3.05ms from Moscow, RU
77.51.154.250	AS12389 PJSC Rostelecom	3.15ms from Moscow, RU
77.51.156.19	AS12389 PJSC Rostelecom	2.99ms from Moscow, RU
77.51.157.209	AS12389 PJSC Rostelecom	2.98ms 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
18.217.139.117	AS16509 Amazon.com, Inc.	0.14ms from Columbus, US
79.243.45.69	AS3320 Deutsche Telekom AG	8.84ms from Frankfurt am Main, DE
78.88.222.53	AS29314 VECTRA S.A.	12.26ms from Warsaw, PL
5.141.40.5	AS12389 PJSC Rostelecom	10.32ms from Yekaterinburg, RU
66.180.172.133	AS11595 Netsonic	8.88ms from Chicago, US
123.108.240.5	AS24389 GrameenPhone Ltd.	0.84ms from Dhaka, BD
217.234.217.53	AS3320 Deutsche Telekom AG	3.54ms from Frankfurt am Main, DE
81.152.238.5	AS2856 British Telecommunications PLC	7.76ms from London, GB
202.83.233.133	AS10013 FreeBit Co.,Ltd.	13.88ms from Tokyo, JP
222.90.143.101	AS4134 CHINANET-BACKBONE	1.99ms from Xi'an, CN
79.237.57.213	AS3320 Deutsche Telekom AG	1.62ms from Berlin, DE
179.223.198.21	AS28573 Claro NXT Telecomunicacoes Ltda	2.77ms from Curitiba, BR
212.174.15.5	AS9121 Turk Telekomunikasyon Anonim Sirketi	0.95ms from Istanbul, TR
38.186.207.5	AS393442 United Electric Cooperative	5.66ms from Kansas City, US
85.210.3.213	AS8075 Microsoft Corporation	0.69ms from London, GB
162.222.112.245	AS54335 RENDERCORE LAB INC	0.74ms from Los Angeles, US
195.151.15.5	AS214951 JSC "SIBERIA AIRLINES"	12.19ms from Moscow, RU
183.120.86.37	AS4766 Korea Telecom	6.17ms from Seoul, KR
49.24.197.21	AS4766 Korea Telecom	6.17ms from Seoul, KR
138.68.174.101	AS14061 DigitalOcean, LLC	0.33ms from London, GB
115.75.124.117	AS7552 Viettel Group	6.80ms from Ho Chi Minh City, VN
35.241.78.197	AS396982 Google LLC	0.09ms from Hong Kong, HK
143.131.233.149	AS35699 Adamo Telecom Iberia S.A.	1.51ms from Madrid, ES
37.18.1.5	AS60598 OOO Upravljajushchaja kompanija Labirint	1.85ms from Moscow, RU
5.152.114.165	AS35805 JSC "Silknet"	0.84ms from Tbilisi, GE

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.

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