37.76.128.0/18

AS12389 · PJSC Rostelecom

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Summary

Country	Russia
Domain	rostelecom.ru
ASN	AS12389
Registry	RIPE
ID	RU-RTK-20120131

WHOIS Details

inetnum:        37.76.128.0 - 37.76.191.255
netname:        RU-RTK-20120131
country:        RU
org:            ORG-JR8-RIPE
admin-c:        SS216-RIPE
admin-c:        NSOE11-RIPE
tech-c:         NSOE22-RIPE
status:         ALLOCATED PA
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ROSTELECOM-MNT
mnt-lower:      ROSTELECOM-MNT
mnt-domains:    ROSTELECOM-MNT
mnt-routes:     ROSTELECOM-MNT
created:        2012-01-31T11:45:33Z
last-modified:  2022-06-30T09:42:43Z
source:         RIPE
abuse-email:    [email protected]
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:         [email protected]
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:    [email protected]
abuse-c:        RTNC-RIPE
abuse-org:      undefined

role:           NSOELSVZ admin-c role
address:        JSC Sibirtelecom
address:        18, Ordjenikidze str.,
address:        630099, Novosibirsk, Russia
phone:          +7 383 2 270669
fax-no:         +7 383 2 270017
e-mail:         [email protected]
admin-c:        YOL1-RIPE
admin-c:        VIK15-RIPE
tech-c:         YOL1-RIPE
tech-c:         VIK15-RIPE
nic-hdl:        NSOE11-RIPE
notify:         [email protected]
mnt-by:         NSOELSV-NCC
created:        2005-03-29T04:58:27Z
last-modified:  2008-09-08T05:37:10Z
source:         RIPE

role:           NSOELSVZ tech-c role
address:        JSC Sibirtelecom
address:        18, Ordjenikidze str.,
address:        630099, Novosibirsk, Russia
phone:          +7 383 2 270669
fax-no:         +7 383 2 270017
e-mail:         [email protected]
admin-c:        YOL1-RIPE
admin-c:        VIK15-RIPE
tech-c:         YOL1-RIPE
tech-c:         VIK15-RIPE
nic-hdl:        NSOE22-RIPE
notify:         [email protected]
mnt-by:         NSOELSV-NCC
created:        2005-03-29T04:55:41Z
last-modified:  2008-09-08T05:37:11Z
source:         RIPE

person:         Sergey Suslov
address:        53 Gorkogo ul.
address:        Novosibirsk, 630099,
address:        Russia
phone:          +7 3832 191 270
e-mail:         [email protected]
nic-hdl:        SS216-RIPE
mnt-by:         NSOELSV-NCC
created:        1970-01-01T00:00:00Z
last-modified:  2010-10-21T09:59:09Z
source:         RIPE

route:          37.76.128.0/18
descr:          Rostelecom networks
origin:         AS12389
notify:         [email protected]
mnt-by:         ROSTELECOM-MNT
created:        2018-10-19T09:46:17Z
last-modified:  2018-10-19T09:46:17Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 37.76.128.0/18

Range	ASN	Company	Num of IPs
37.76.128.0/19	AS12389	Dynamic distribution IP's for broadband services	8,192
37.76.160.0/19	AS12389	OJSC Rostelecom, Tambov branch	8,192
37.76.160.0/19	AS13056	OJSC Rostelecom, Tambov branch	8,192

Nearby Ranges

BGP prefixes that overlap with 37.76.0.0/16

Range	ASN	Company	Num of IPs
37.76.0.0/17	AS5483	Magyar Telekom Plc.	32,768
37.76.160.0/19	AS12389	OJSC Rostelecom, Tambov branch	8,192
37.76.160.0/19	AS13056	OJSC Rostelecom, Tambov branch	8,192
37.76.224.0/19	AS35753	Etihad Salam Telecom CJSC	8,192
37.76.192.0/19	AS51407	Mada Al-Arab General Services Company	8,192
37.76.128.0/19	AS12389	Dynamic distribution IP's for broadband services	8,192
37.76.222.0/23	AS51407	Segment-Cronos	512
37.76.194.0/23	AS51407	Segment-Cronos	512
37.76.196.0/23	AS51407	Segment-Cronos	512
37.76.198.0/23	AS51407	Segment-Cronos	512
37.76.200.0/23	AS51407	Segment-Cronos	512
37.76.202.0/23	AS51407	Segment-Cronos	512
37.76.204.0/23	AS51407	Segment-Cronos	512
37.76.206.0/23	AS51407	Segment-Cronos	512
37.76.208.0/23	AS51407	Segment-Cronos	512
37.76.210.0/23	AS51407	Segment-Cronos	512
37.76.212.0/23	AS51407	Segment-Cronos	512
37.76.214.0/23	AS51407	Segment-Cronos	512
37.76.216.0/23	AS51407	Segment-Cronos	512
37.76.218.0/23	AS51407	Segment-Cronos	512
37.76.220.0/23	AS51407	Segment-Cronos	512
37.76.192.0/23	AS51407	Segment-Cronos	512
37.76.235.0/24	AS35753	PPPoE-customers	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses 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

7,892 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
37.76.162.209	AS12389 PJSC Rostelecom	`10.43ms` from Moscow, RU
37.76.184.219	AS12389 PJSC Rostelecom	`10.49ms` from Moscow, RU
37.76.169.247	AS12389 PJSC Rostelecom	`10.34ms` from Moscow, RU
37.76.174.87	AS12389 PJSC Rostelecom	`10.29ms` from Moscow, RU
37.76.180.26	AS12389 PJSC Rostelecom	`10.48ms` from Moscow, RU
37.76.164.86	AS12389 PJSC Rostelecom	`10.49ms` from Moscow, RU
37.76.143.3	AS12389 PJSC Rostelecom	`8.16ms` from Yekaterinburg, RU
37.76.191.88	AS12389 PJSC Rostelecom	`10.48ms` from Moscow, RU
37.76.165.40	AS12389 PJSC Rostelecom	`10.25ms` from Moscow, RU
37.76.186.169	AS12389 PJSC Rostelecom	`10.35ms` from Moscow, RU
37.76.188.218	AS12389 PJSC Rostelecom	`10.46ms` from Moscow, RU
37.76.136.251	AS12389 PJSC Rostelecom	`8.20ms` from Yekaterinburg, RU
37.76.176.1	AS12389 PJSC Rostelecom	`10.23ms` from Moscow, RU
37.76.173.16	AS12389 PJSC Rostelecom	`10.38ms` from Moscow, RU
37.76.167.193	AS12389 PJSC Rostelecom	`10.23ms` from Moscow, RU
37.76.160.1	AS12389 PJSC Rostelecom	`10.14ms` from Moscow, RU
37.76.140.231	AS12389 PJSC Rostelecom	`7.55ms` from Yekaterinburg, RU
37.76.139.48	AS12389 PJSC Rostelecom	`8.43ms` from Yekaterinburg, RU
37.76.168.84	AS12389 PJSC Rostelecom	`10.28ms` from Moscow, RU
37.76.178.103	AS12389 PJSC Rostelecom	`10.66ms` from Moscow, RU
37.76.130.217	AS12389 PJSC Rostelecom	`8.04ms` from Yekaterinburg, RU
37.76.141.105	AS12389 PJSC Rostelecom	`7.97ms` from Yekaterinburg, RU
37.76.135.34	AS12389 PJSC Rostelecom	`8.03ms` from Yekaterinburg, RU
37.76.133.133	AS12389 PJSC Rostelecom	`8.27ms` from Yekaterinburg, RU
37.76.131.186	AS12389 PJSC Rostelecom	`8.26ms` from Yekaterinburg, 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
195.229.61.34	AS5384 Emirates Internet	`2.80ms` from Al Fujairah City, AE
35.245.240.194	AS396982 Google LLC	`0.11ms` from Ashburn, US
71.63.36.194	AS7922 Comcast Cable Communications, LLC	`7.29ms` from Ashburn, US
39.105.225.210	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.17ms` from Beijing, CN
85.215.183.66	AS8560 IONOS SE	`0.64ms` from Berlin, DE
130.111.226.82	AS557 University of Maine System	`7.86ms` from Boston, US
94.132.122.226	AS2860 NOS COMUNICACOES, S.A.	`6.89ms` from Braga, PT
204.65.111.194	AS1761 General Services Commission	`5.92ms` from Dallas, US
50.226.189.194	AS7922 Comcast Cable Communications, LLC	`1.76ms` from Denver, US
79.229.244.242	AS3320 Deutsche Telekom AG	`6.28ms` from Duesseldorf, DE
223.16.128.2	AS9304 HGC Global Communications Limited	`1.13ms` from Hong Kong, HK
109.86.187.2	AS13188 CONTENT DELIVERY NETWORK LTD	`0.94ms` from Kharkiv, UA
2.239.246.2	AS12874 Fastweb SpA	`0.94ms` from Milan, IT
185.253.97.114	AS9009 M247 Europe SRL	`0.06ms` from Oslo, NO
65.130.85.34	AS209 CenturyLink Communications, LLC	`2.35ms` from Salt Lake City, US
125.134.143.82	AS4766 Korea Telecom	`6.50ms` from Seoul, KR
5.142.188.194	AS12389 PJSC Rostelecom	`10.23ms` from Stockholm, SE
138.217.247.162	AS1221 Telstra Limited	`0.18ms` from Sydney, AU
221.45.65.18	AS17676 SoftBank Corp.	`3.37ms` from Tokyo, JP
77.117.67.18	AS25255 ==> TELE2 AUSTRIA <==	`11.01ms` from Vienna, AT
46.125.103.210	AS8412 T-Mobile Austria GmbH	`8.90ms` from Vienna, AT
102.96.129.2	AS36925 MEDITELECOM	`6.25ms` from Casablanca, MA
91.61.63.34	AS3320 Deutsche Telekom AG	`6.46ms` from Duesseldorf, DE
141.51.198.34	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`6.49ms` from Frankfurt am Main, DE
116.148.250.130	AS4837 CHINA UNICOM China169 Backbone	`6.93ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 37.76.136.90

traceroute to 37.76.136.90 (37.76.136.90): 64 hops max, 52 byte packets

3 [AS12389] 217.107.120.175 32.118 ms

4 [AS12389] 87.226.151.27 31.565 ms

5 [AS12389] 37.76.136.90 35.895 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On December 20th 2025

What are IP address ranges?

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