109.172.64.0/24

AS21479 · PJSC Rostelecom

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Summary

Country	Russia
Domain	rostelecom.ru
ASN	AS21479
Registry	RIPE
ID	RU-RTK-20091118

WHOIS Details

inetnum:        109.172.56.0 - 109.172.73.255
netname:        RU-RTK-20091118
country:        RU
org:            ORG-JR8-RIPE
admin-c:        PRTT1-RIPE
tech-c:         RTNC-RIPE
status:         ALLOCATED PA
mnt-by:         ROSTELECOM-MNT
mnt-domains:    ROSTOV-TELEGRAF-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2020-09-11T14:10:42Z
last-modified:  2024-05-29T07:11:43Z
source:         RIPE
abuse-email:    abuse@rt.ru
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:         rostelecom@rt.ru
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:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      undefined

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:          109.172.64.0/21
descr:          Summa Telecom common ISP network
remarks:        Rostov-on-Don city
origin:         AS41691
mnt-by:         ROSTELECOM-MNT
created:        2020-11-27T12:49:15Z
last-modified:  2020-11-27T12:49:15Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 109.172.0.0/16

Range	ASN	Company	Num of IPs
109.172.128.0/17	AS16010	Magticom Ltd.	32,768
109.172.120.0/21	AS216322	Atomdata-Innopolis JSC	2,048
109.172.0.0/22	AS12389	PJSC Rostelecom	1,024
109.172.36.0/22	AS198610	Beget LLC	1,024
109.172.80.0/22	AS63023	LLC Vpsville	1,024
109.172.32.0/22	AS8570	PJSC Rostelecom	1,024
109.172.40.0/22	AS8570	PJSC Rostelecom	1,024
109.172.92.0/23	AS215540	Serverio technologijos MB	512
109.172.100.0/23	AS29182	JSC IOT	512
109.172.30.0/23	AS29182	JSC IOT	512
109.172.92.0/23	AS51247	Serverio technologijos MB	512
109.172.78.0/23	AS29182	JSC IOT	512
109.172.8.0/23	AS62212	SmartApe OU	512
109.172.46.0/23	AS198610	Beget LLC	512
109.172.118.0/23	AS41691	PJSC Rostelecom	512
109.172.88.0/24	AS48282	Hosting technology LTD	256
109.172.89.0/24	AS48282	Hosting technology LTD	256
109.172.90.0/24	AS48282	Hosting technology LTD	256
109.172.91.0/24	AS48282	Hosting technology LTD	256
109.172.59.0/24	AS12389	PJSC Rostelecom	256
109.172.95.0/24	AS210644	Aeza International LTD	256
109.172.94.0/24	AS210644	Aeza International LTD	256
109.172.54.0/24	AS215540	GLOBAL CONNECTIVITY SOLUTIONS LLP	256
109.172.55.0/24	AS215540	GLOBAL CONNECTIVITY SOLUTIONS LLP	256
109.172.58.0/24	AS12389	PJSC Rostelecom	256
109.172.84.0/24	AS48282	Hosting technology LTD	256
109.172.85.0/24	AS48282	Hosting technology LTD	256
109.172.86.0/24	AS48282	Hosting technology LTD	256
109.172.87.0/24	AS48282	Hosting technology LTD	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

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

IP Address	ASN	Details
109.172.64.10	AS21479 PJSC Rostelecom	`16.88ms` 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
109.77.48.40	AS15502 Vodafone Ireland Limited	`4.05ms` from Dublin, IE
81.79.208.56	AS5378 Vodafone Limited	`3.80ms` from Edinburgh, GB
134.175.114.216	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.03ms` from Guangzhou, CN
39.55.153.72	AS17557 Pakistan Telecommunication Company Limited	`7.92ms` from Islamabad, PK
89.144.61.120	AS211066 RYZEHOSTING TRADING	`0.14ms` from Kerkrade, NL
40.99.111.24	AS8075 Microsoft Corporation	`0.20ms` from Lohogaon, IN
92.150.3.104	AS3215 Orange S.A.	`2.10ms` from Marseille, FR
87.9.68.120	AS3269 Telecom Italia S.p.A.	`4.76ms` from Milan, IT
83.169.236.216	AS31163 PJSC MegaFon	`16.35ms` from Moscow, RU
68.59.147.200	AS7922 Comcast Cable Communications, LLC	`14.13ms` from Murfreesboro, US
170.0.150.24	AS264426 VM Provedora de Internet Ltda Me	`6.58ms` from Sao Paulo, BR
120.77.50.152	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.70ms` from Shenzhen, CN
13.215.199.152	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
44.245.44.56	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
156.194.255.184	AS8452 TE-AS	`6.99ms` from Cairo, EG
65.61.189.24	AS33070 Rackspace Hosting	`0.99ms` from Dallas, US
109.148.75.72	AS2856 British Telecommunications PLC	`5.29ms` from Erith, GB
45.165.66.88	AS268659 D. S. ALVES SERVICOS DE INTERNET	`15.63ms` from Fortaleza, BR
80.153.3.88	AS3320 Deutsche Telekom AG	`8.65ms` from Frankfurt am Main, DE
43.154.9.8	AS132203 Tencent Building, Kejizhongyi Avenue	`0.40ms` from Hong Kong, HK
89.105.123.152	AS39545 Fluidone Ltd.	`0.64ms` from London, GB
3.168.130.168	AS16509 Amazon.com, Inc.	`1.32ms` from Los Angeles, US
144.24.207.184	AS31898 Oracle Corporation	`0.14ms` from Marseille, FR
47.195.181.136	AS5650 Frontier Communications of America, Inc.	`6.32ms` from Miami, US
107.202.252.248	AS7018 AT&T Enterprises, LLC	`2.75ms` from Miami, 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 109.172.64.97

traceroute to 109.172.64.97 (109.172.64.97): 64 hops max, 52 byte packets

3 [AS12389] 185.140.148.13 31.164 ms

4 [AS21479] 109.172.64.97 20.118 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On January 30th 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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