109.161.72.0/21

AS12389 · PJSC Rostelecom

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Summary

Country	Russia
Domain	yaroslavl.ru
ASN	AS12389
Parent Range	109.161.64.0/19
Registry	RIPE
ID	MACROREGIONAL_CENTER

WHOIS Details

inetnum:        109.161.64.0 - 109.161.95.255
netname:        MACROREGIONAL_CENTER
descr:          OJSC Rostelecom, Yaroslavl branch
descr:          ex-netname: INNET
country:        RU
admin-c:        AAV26-RIPE
tech-c:         AAV26-RIPE
status:         ASSIGNED PA
remarks:        
mnt-by:         ROSTELECOM-MNT
created:        2024-12-20T08:03:32Z
last-modified:  2024-12-20T08:03:32Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

person:         Alexandr A Verbetsky
address:        JSC Rostelecom
address:        Russia, 150024, Yaroslavl
address:        Lisitsina, 8
phone:          +7 4852 452042
fax-no:         +7 4852 328992
nic-hdl:        AAV26-RIPE
e-mail:         vaa@yartelecom.ru
notify:         vaa@yartelecom.ru
mnt-by:         YARTEL-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2013-01-28T06:10:03Z
source:         RIPE

route:          109.161.64.0/19
descr:          Yaroslavsky Branch
descr:          Joint Stock Company Rostelecom
origin:         AS13118
notify:         vaa@yartelecom.ru
mnt-by:         ROSTELECOM-MNT
mnt-routes:     ROSTELECOM-MNT
created:        2024-12-23T07:49:59Z
last-modified:  2024-12-23T07:49:59Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 109.161.72.0/21

Range	ASN	Company	Num of IPs
109.161.64.0/19	AS12389	OJSC Rostelecom, Yaroslavl branch	8,192
109.161.64.0/19	AS13118	OJSC Rostelecom, Yaroslavl branch	8,192
109.161.0.0/17	AS13118	PJSC Rostelecom	32,768

Nearby Ranges

BGP prefixes that overlap with 109.161.0.0/16

Range	ASN	Company	Num of IPs
109.161.0.0/17	AS13118	PJSC Rostelecom	32,768
109.161.128.0/17	AS31452	ZAIN BAHRAIN B.S.C.	32,768
109.161.192.0/18	AS31452	Zain Bahrain WiMax	16,384
109.161.64.0/19	AS13118	OJSC Rostelecom, Yaroslavl branch	8,192
109.161.64.0/19	AS12389	OJSC Rostelecom, Yaroslavl branch	8,192
109.161.16.0/20	AS13118	Verhnevolzhsky Branch JSC CenterTelecom	4,096
109.161.16.0/20	AS12389	Verhnevolzhsky Branch JSC CenterTelecom	4,096
109.161.32.0/21	AS13118		2,048
109.161.40.0/21	AS12389	OJSC Rostelecom, Yaroslavl branch	2,048
109.161.32.0/21	AS12389		2,048
109.161.60.0/22	AS12389	OJSC Rostelecom, branch in Yaroslavl and Kostroma region	1,024
109.161.60.0/22	AS13118	OJSC Rostelecom, branch in Yaroslavl and Kostroma region	1,024
109.161.58.0/24	AS12389	OOO Granat Yaroslavl	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1,016 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
109.161.72.158	AS12389 PJSC Rostelecom	`11.22ms` from Moscow, RU
109.161.75.35	AS12389 PJSC Rostelecom	`11.23ms` from Moscow, RU
109.161.77.80	AS12389 PJSC Rostelecom	`11.19ms` from Moscow, RU
109.161.74.60	AS12389 PJSC Rostelecom	`11.10ms` from Moscow, RU
109.161.73.46	AS12389 PJSC Rostelecom	`11.35ms` from Moscow, RU
109.161.76.110	AS12389 PJSC Rostelecom	`11.34ms` from Moscow, RU
109.161.78.140	AS12389 PJSC Rostelecom	`11.23ms` from Moscow, RU
109.161.79.239	AS12389 PJSC Rostelecom	`11.21ms` 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
4.53.54.197	AS3356 Level 3 Parent, LLC	`0.36ms` from Boston, US
73.253.73.229	AS7922 Comcast Cable Communications, LLC	`6.10ms` from Boston, US
36.212.50.85	AS9808 China Mobile Communications Group Co., Ltd.	`4.41ms` from Chengdu, CN
13.89.38.53	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
87.123.29.149	AS8881 1&1 Versatel GmbH	`3.24ms` from Hamburg, DE
122.236.115.5	AS4134 CHINANET-BACKBONE	`7.77ms` from Hangzhou, CN
80.253.110.245	AS3257 GTT Communications Inc.	`0.67ms` from London, GB
99.101.88.245	AS7018 AT&T Enterprises, LLC	`2.10ms` from Miami, US
96.110.135.37	AS7922 Comcast Cable Communications, LLC	`4.38ms` from Miami, US
78.4.122.69	AS8968 BT Italia S.p.A.	`6.02ms` from Milan, IT
65.128.150.245	AS209 CenturyLink Communications, LLC	`1.94ms` from Minneapolis, US
130.64.249.165	AS13326 Tufts University	`2.44ms` from Providence, US
191.210.138.149	AS26599 TELEFÔNICA BRASIL S.A	`0.44ms` from Sao Paulo, BR
67.170.84.197	AS7922 Comcast Cable Communications, LLC	`7.04ms` from Seattle, US
210.97.93.133	AS4766 Korea Telecom	`1.52ms` from Seoul, KR
59.30.56.133	AS4766 Korea Telecom	`4.59ms` from Seoul, KR
195.42.143.53	AS8739 ICDSoft Ltd.	`0.40ms` from Sofia, BG
34.165.185.149	AS396982 Google LLC	`0.12ms` from Tel Aviv, IL
189.237.236.21	AS8151 UNINET	`12.06ms` from Tucson, US
195.97.125.181	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.38ms` from Athens, GR
160.178.180.245	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.09ms` from Casablanca, MA
183.214.199.117	AS56047 China Mobile communications corporation	`1.84ms` from Changsha, CN
71.135.25.197	AS7018 AT&T Enterprises, LLC	`8.50ms` from Chicago, US
12.171.90.5	AS7018 AT&T Enterprises, LLC	`0.64ms` from Chicago, US
20.25.248.85	AS8075 Microsoft Corporation	`0.35ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f3 109.161.78.139

traceroute to 109.161.78.139 (109.161.78.139): 64 hops max, 52 byte packets

3 [AS12389] 92.50.236.167 11.375 ms

4 [AS12389] 109.161.78.139 12.531 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On March 20th 2026

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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