87.117.136.0/23

AS41691 · CJSC Sumtel

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Summary

Country	Russia
Domain	rostelecom.ru
ASN	AS41691
Registry	RIPE
ID	RU-RTK-20050928

WHOIS Details

inetnum:        87.117.128.0 - 87.117.138.255
netname:        RU-RTK-20050928
country:        RU
org:            ORG-JR8-RIPE
admin-c:        PRTT1-RIPE
tech-c:         RTNC-RIPE
status:         ALLOCATED PA
mnt-by:         ROSTELECOM-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2020-09-11T14:10:40Z
last-modified:  2024-06-06T06:22:48Z
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:          87.117.128.0/21
origin:         AS41691
mnt-by:         SUMTEL-MNT-RIPE
created:        2017-08-09T14:10:41Z
last-modified:  2017-08-09T14:10:41Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 87.117.0.0/16

Range	ASN	Company	Num of IPs
87.117.192.0/18	AS20860	IOMART MANAGED SERVICES LIMITED	16,384
87.117.160.0/19	AS12389	PJSC Rostelecom	8,192
87.117.96.0/20	AS57910	Soluciones Corporativas IP, SL	4,096
87.117.80.0/20	AS57356	Highland Network Ltd	4,096
87.117.152.0/21	AS43521	Recom LLC	2,048
87.117.112.0/21	AS16082	Spitfire Network Services Limited	2,048
87.117.72.0/21	AS16082	Spitfire Network Services Limited	2,048
87.117.120.0/21	AS198433	CKW Fiber Services AG	2,048
87.117.64.0/22	AS43915	TrueSpeed Communications Limited	1,024
87.117.140.0/22	AS41691	PJSC Rostelecom	1,024
87.117.68.0/23	AS43915	TrueSpeed Communications Limited	512
87.117.96.0/24	AS57910	DonDominio.com / MrDomain.com	256
87.117.97.0/24	AS57910	ConectaBalear.com	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

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

IP Address	ASN	Details
87.117.136.117	AS41691 CJSC Sumtel	`1.14ms` from Moscow, RU
87.117.137.221	AS41691 CJSC Sumtel	`1.96ms` 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
204.175.232.87	AS15057 Verizon Business	`0.09ms` from Ashburn, US
196.37.160.215	AS3741 Dimension Data	`1.27ms` from Durban, ZA
47.98.190.23	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.62ms` from Hangzhou, CN
220.200.139.39	AS4837 CHINA UNICOM China169 Backbone	`8.37ms` from Nanning, CN
69.117.135.167	AS6128 Cablevision Systems Corp.	`7.35ms` from Newark, US
220.184.55.119	AS4134 CHINANET-BACKBONE	`8.63ms` from Ningbo, CN
91.105.87.135	AS12578 SIA Tet	`3.04ms` from Riga, LV
148.214.69.7	AS2708 Universidad de Guanajuato	`3.81ms` from Santiago de Queretaro, MX
118.35.98.7	AS4766 Korea Telecom	`6.89ms` from Seoul, KR
35.77.5.231	AS16509 Amazon.com, Inc.	`1.11ms` from Tokyo, JP
106.172.51.199	AS2516 KDDI CORPORATION	`8.49ms` from Tokyo, JP
124.142.154.23	AS9824 JCOM Co., Ltd.	`13.57ms` from Tokyo, JP
20.254.155.199	AS8075 Microsoft Corporation	`0.18ms` from Cardiff, GB
156.67.53.167	AS200081 Netversor GmbH	`2.45ms` from Frankfurt am Main, DE
92.76.22.103	AS3209 Vodafone GmbH	`7.91ms` from Frankfurt am Main, DE
39.45.38.71	AS17557 Pakistan Telecommunication Company Limited	`2.86ms` from Lahore, PK
38.247.73.55	AS174 Cogent Communications, LLC	`0.69ms` from Los Angeles, US
159.147.153.39	AS12430 VODAFONE ESPANA S.A.U.	`3.22ms` from Madrid, ES
87.90.16.215	AS5410 Bouygues Telecom SA	`4.28ms` from Marseille, FR
94.88.253.103	AS3269 Telecom Italia S.p.A.	`3.93ms` from Milan, IT
126.220.207.215	AS17676 SoftBank Corp.	`3.76ms` from Osaka, JP
218.153.40.7	AS4766 Korea Telecom	`1.30ms` from Seoul, KR
66.194.234.199	AS3549 Level 3 Parent, LLC	`2.40ms` from Atlanta, US
20.186.63.199	AS8075 Microsoft Corporation	`1.29ms` from Boydton, US
18.201.108.71	AS16509 Amazon.com, Inc.	`0.56ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 87.117.136.5

traceroute to 87.117.136.5 (87.117.136.5): 64 hops max, 52 byte packets

1 [AS15169] 142.250.234.100 144.772 ms

2 *

3 [AS12389] 185.140.151.243 145.7 ms

4 [AS12389] 87.226.221.169 146.727 ms

5 [AS41691] 89.221.195.33 146.231 ms

6 [AS41691] 87.117.136.5 148.392 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On January 19th 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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