176.208.121.0/24

AS12389 · PJSC Rostelecom

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Summary

Country	Russia
Domain	rostelecom.ru
ASN	AS12389
Parent Range	176.208.0.0/17
Registry	RIPE
ID	RU-RTK-20110816

WHOIS Details

inetnum:        176.208.121.0 - 176.208.121.255
netname:        RU-RTK-20110816
country:        RU
geoloc:         55.355200 86.086848
admin-c:        PRTT1-RIPE
tech-c:         RTNC-RIPE
status:         SUB-ALLOCATED PA
mnt-by:         ROSTELECOM-MNT
created:        2025-08-26T12:52:42Z
last-modified:  2025-08-26T12:52:42Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

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:          176.208.121.0/24
origin:         AS12389
mnt-by:         ROSTELECOM-MNT
created:        2025-06-21T12:24:48Z
last-modified:  2025-06-21T12:24:48Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 176.208.121.0/24

Range	ASN	Company	Num of IPs
176.208.0.0/17	AS12389	PJSC Rostelecom	32,768
176.208.0.0/17	AS201776	PJSC Rostelecom	32,768

Nearby Ranges

BGP prefixes that overlap with 176.208.0.0/16

Range	ASN	Company	Num of IPs
176.208.0.0/17	AS201776	PJSC Rostelecom	32,768
176.208.0.0/17	AS12389	PJSC Rostelecom	32,768
176.208.128.0/19	AS211508	Educational Fund Talent and success	8,192
176.208.96.0/22	AS12389	PJSC Rostelecom	1,024
176.208.103.0/24	AS12389	PJSC Rostelecom	256
176.208.112.0/24	AS12389	PJSC Rostelecom	256
176.208.113.0/24	AS12389	PJSC Rostelecom	256
176.208.116.0/24	AS12389	PJSC Rostelecom	256
176.208.117.0/24	AS12389	PJSC Rostelecom	256
176.208.118.0/24	AS12389	PJSC Rostelecom	256
176.208.120.0/24	AS12389	PJSC Rostelecom	256
176.208.122.0/24	AS12389	PJSC Rostelecom	256
176.208.123.0/24	AS12389	PJSC Rostelecom	256
176.208.65.0/24	AS12389	PJSC Rostelecom	256
176.208.66.0/24	AS12389	PJSC Rostelecom	256
176.208.67.0/24	AS12389	PJSC Rostelecom	256
176.208.68.0/24	AS12389	PJSC Rostelecom	256
176.208.69.0/24	AS12389	PJSC Rostelecom	256
176.208.70.0/24	AS12389	PJSC Rostelecom	256
176.208.71.0/24	AS12389	PJSC Rostelecom	256
176.208.72.0/24	AS12389	PJSC Rostelecom	256
176.208.77.0/24	AS12389	PJSC Rostelecom	256
176.208.78.0/24	AS12389	PJSC Rostelecom	256
176.208.79.0/24	AS12389	PJSC Rostelecom	256
176.208.80.0/24	AS12389	PJSC Rostelecom	256
176.208.85.0/24	AS12389	PJSC Rostelecom	256
176.208.86.0/24	AS12389	PJSC Rostelecom	256
176.208.87.0/24	AS12389	PJSC Rostelecom	256
176.208.92.0/24	AS12389	PJSC Rostelecom	256
176.208.101.0/24	AS12389	PJSC Rostelecom	256
176.208.102.0/24	AS12389	PJSC Rostelecom	256
176.208.100.0/24	AS12389	PJSC Rostelecom	256

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

Read more

Pingable IPs

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

IP Address	ASN	Details
176.208.121.138	AS12389 PJSC Rostelecom	`6.29ms` from Novosibirsk, 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
181.90.31.232	AS7303 Telecom Argentina S.A.	`5.04ms` from Asuncion, PY
75.63.9.232	AS7018 AT&T Enterprises, LLC	`3.41ms` from Atlanta, US
39.103.81.136	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.03ms` from Beijing, CN
48.214.83.184	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
81.164.117.152	AS6848 Telenet BV	`6.27ms` from Brussels, BE
196.36.229.248	AS3741 Dimension Data	`1.55ms` from Cape Town, ZA
104.1.25.104	AS7018 AT&T Enterprises, LLC	`17.89ms` from Chicago, US
179.251.83.56	AS26615 TIM S/A	`11.17ms` from Fortaleza, BR
79.247.215.8	AS3320 Deutsche Telekom AG	`7.30ms` from Frankfurt am Main, DE
66.160.158.40	AS6939 Hurricane Electric LLC	`0.28ms` from Fremont, US
14.228.153.104	AS45899 VNPT Corp	`2.18ms` from Hanoi, VN
118.190.192.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.09ms` from Qingdao, CN
20.230.136.88	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US
94.188.91.136	AS12714 PJSC MegaFon	`1.74ms` from Saint Petersburg, RU
115.137.55.152	AS17858 LG POWERCOMM	`5.33ms` from Seoul, KR
95.59.79.136	AS9198 JSC Kazakhtelecom	`14.65ms` from Almaty, KZ
35.88.128.8	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
18.217.122.72	AS16509 Amazon.com, Inc.	`0.10ms` from Columbus, US
115.227.62.120	AS4134 CHINANET-BACKBONE	`6.64ms` from Hangzhou, CN
36.134.198.216	AS56041 China Mobile communications corporation	`4.91ms` from Hangzhou, CN
86.174.151.8	AS2856 British Telecommunications PLC	`4.91ms` from London, GB
51.190.49.104	AS5607 Sky UK Limited	`0.75ms` from London, GB
94.5.103.152	AS5607 Sky UK Limited	`4.72ms` from London, GB
76.89.239.200	AS20001 Charter Communications Inc	`4.78ms` from Los Angeles, US
13.37.54.40	AS16509 Amazon.com, Inc.	`0.17ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f4 176.208.121.249

traceroute to 176.208.121.249 (176.208.121.249): 64 hops max, 52 byte packets

4 [AS12389] 185.140.151.107 8.336 ms

5 [AS12389] 176.208.121.249 8.599 ms

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

On October 17th 2025

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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