81.23.160.0/20

AS8359 · MTS PJSC

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Summary

Country	Russia
Domain	mts.ru
ASN	AS8359
Registry	RIPE
ID	RU-MTU-20090128

WHOIS Details

inetnum:        81.23.160.0 - 81.23.175.255
netname:        RU-MTU-20090128
country:        RU
org:            ORG-ZM1-RIPE
admin-c:        MTU1-RIPE
tech-c:         MTU1-RIPE
status:         ALLOCATED PA
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MTU-NOC
mnt-lower:      MTU-NOC
created:        2009-01-28T15:00:34Z
last-modified:  2020-04-21T09:57:48Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        MAB8359-RIPE
abuse-org:      ORG-ZM1-RIPE

organisation:   ORG-ZM1-RIPE
org-name:       MTS PJSC
country:        RU
org-type:       LIR
address:        Smolenskaya-Sennaya sq., 27 bld 2
address:        119121
address:        Moscow
address:        RUSSIAN FEDERATION
phone:          +74957213499
fax-no:         +74992318129
e-mail:         [email protected]
admin-c:        LAP-RIPE
admin-c:        TABY-RIPE
admin-c:        LMUR-RIPE
admin-c:        YUF-RIPE
admin-c:        RPS-RIPE
abuse-c:        MAB8359-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MTU-NOC
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MTU-NOC
created:        2004-04-17T11:55:44Z
last-modified:  2024-01-16T14:42:44Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        MAB8359-RIPE
abuse-org:      undefined

role:           MTS backbone NOC
address:        PJSC MTS / former CJSC Comstar-Direct
address:        Petrovsky blvd 12, bldg 3
address:        P.O. BOX 4711 127051
address:        Moscow, Russia
remarks:        **************************************
remarks:        Contact addresses:
remarks:        routing & peering [email protected]
remarks:        spam & security [email protected]
remarks:        mail [email protected]
remarks:        ddos reports [email protected]
remarks:        **************************************
e-mail:         [email protected]
phone:          +7 495 721-34-99
fax-no:         +7 495 956-07-07
admin-c:        EDA-RIPE
admin-c:        RPS-RIPE
tech-c:         EDA-RIPE
nic-hdl:        MTU1-RIPE
mnt-by:         MTU-NOC
created:        2002-10-18T13:29:19Z
last-modified:  2022-04-08T13:50:05Z
source:         RIPE

route:          81.23.160.0/20
origin:         AS8359
descr:          MTS PJSC
mnt-by:         MTU-NOC
mnt-by:         MTU-NOC
created:        2021-10-01T07:37:13Z
last-modified:  2021-10-01T07:37:13Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 81.23.160.0/20

Range	ASN	Company	Num of IPs
81.23.175.0/24	AS8359	MTS PJSC	256

Nearby Ranges

BGP prefixes that overlap with 81.23.0.0/16

Range	ASN	Company	Num of IPs
81.23.96.0/19	AS24739	JSC Severen-Telecom	8,192
81.23.64.0/20	AS12350	Cyber Network S.A.	4,096
81.23.144.0/20	AS12389	PJSC Rostelecom	4,096
81.23.16.0/20	AS15895	Kyivstar PJSC	4,096
81.23.176.0/20	AS8416	InfoLada Ltd	4,096
81.23.224.0/20	AS24730	Garnier Projects BV	4,096
81.23.192.0/20	AS30729	TRANSFER Ltd.	4,096
81.23.32.0/20	AS34863	HEXANET SAS	4,096
81.23.80.0/20	AS39719	Liguria Digitale S.p.A.	4,096
81.23.48.0/20	AS41230	ASK4 Limited	4,096
81.23.208.0/20	AS10003	Ogaki Cable Television Co.,Inc.	4,096
81.23.244.0/22	AS50522	Sewan Nederland B.V.	1,024
81.23.242.0/23	AS42433	LD4Unity B.V.	512
81.23.10.0/23	AS51219	AO «K2 Integration»	512
81.23.240.0/23	AS61429	Castor Communications BV	512
81.23.248.0/24	AS43009	Infobip Limited	256
81.23.249.0/24	AS43009	Infobip Limited	256
81.23.250.0/24	AS43009	Infobip Limited	256
81.23.251.0/24	AS43009	Infobip Limited	256
81.23.252.0/24	AS43009	Infobip Limited	256
81.23.253.0/24	AS43009	Infobip Limited	256
81.23.13.0/24	AS215106	PJSC MegaFon	256
81.23.254.0/24	AS43009	Infobip Limited	256
81.23.157.0/24	AS12389	P-t-P Broadband customers	256
81.23.144.0/24	AS24810	For Internal Use	256
81.23.145.0/24	AS24810	TNPKO JSC	256
81.23.147.0/24	AS24810	P-t-P Broadband B2B customers	256
81.23.156.0/24	AS24810	P-t-P Broadband B2B customers	256
81.23.255.0/24	AS43009	Infobip Limited	256
81.23.175.0/24	AS8359	MTS PJSC	256
81.23.9.0/24	AS31261	OOO Dmitrovka_Plaza	256
81.23.15.0/24	AS51472	ZAO ARGUMENTY I FAKTY	256
81.23.242.0/24	AS42433	LD4Unity B.V.	256
81.23.243.0/24	AS42433	LD4Unity B.V.	256

Hosted domains

There are 3 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

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
81.23.171.161	AS30922 MTS PJSC	`0.91ms` from Novosibirsk, RU
81.23.161.255	AS8359 MTS PJSC	`23.43ms` from Khabarovsk, RU
81.23.160.136	AS8359 MTS PJSC	`26.37ms` from Khabarovsk, RU
81.23.173.68	AS8359 MTS PJSC	`12.84ms` from Moscow, RU
81.23.169.254	AS15640 MTS PJSC	`5.95ms` from Yekaterinburg, RU
81.23.163.253	AS39001 MTS PJSC	`7.99ms` from Kazan, RU
81.23.168.130	AS48796 MTS PJSC	`6.89ms` from Moscow, RU
81.23.170.254	AS15640 MTS PJSC	`5.96ms` 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
182.48.131.228	AS9245 COMPASS NZ	`1.30ms` from Auckland, NZ
202.204.179.4	AS4538 China Education and Research Network Center	`2.46ms` from Beijing, CN
128.252.15.244	AS2552 Washington University	`6.82ms` from Chicago, US
68.201.114.196	AS11427 Charter Communications Inc	`9.60ms` from Dallas, US
64.92.6.132	AS6300 Fidium	`8.40ms` from Dallas, US
104.182.96.212	AS7018 AT&T Enterprises, LLC	`3.67ms` from Dallas, US
87.118.124.20	AS31103 Keyweb AG	`0.22ms` from Erfurt, DE
95.223.49.212	AS3209 Vodafone GmbH	`5.15ms` from Frankfurt am Main, DE
178.207.126.148	AS28840 PJSC "TATTELECOM"	`6.32ms` from Kazan, RU
80.143.210.116	AS3320 Deutsche Telekom AG	`8.26ms` from Nuernberg, DE
173.49.246.196	AS701 Verizon Business	`0.94ms` from Philadelphia, US
42.224.194.4	AS4837 CHINA UNICOM China169 Backbone	`6.37ms` from Zhengzhou, CN
52.83.187.212	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`1.28ms` from Zhongwei, CN
51.34.64.180	AS16509 Amazon.com, Inc.	`0.35ms` from Zuerich, CH
204.242.4.4	AS6079 RCN	`1.76ms` from Ashburn, US
64.94.236.180	AS14745 Unitas Global	`0.43ms` from Atlanta, US
223.149.112.100	AS4134 CHINANET-BACKBONE	`6.86ms` from Changsha, CN
151.80.196.132	AS16276 OVH SAS	`0.08ms` from Gravelines, FR
171.239.139.180	AS7552 Viettel Group	`1.12ms` from Ho Chi Minh City, VN
52.140.88.4	AS8075 Microsoft Corporation	`0.18ms` from Lohogaon, IN
68.111.146.244	AS22773 Cox Communications Inc.	`8.72ms` from Los Angeles, US
52.119.151.132	AS16509 Amazon.com, Inc.	`0.76ms` from Milan, IT
193.43.86.52	AS31638 Lepida S.c.p.A.	`5.78ms` from Milan, IT
167.206.67.164	AS6128 Cablevision Systems Corp.	`1.87ms` from New York City, US
44.203.162.20	AS14618 Amazon.com, Inc.	`0.42ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f4 -m8 81.23.164.181

traceroute to 81.23.164.181 (81.23.164.181): 8 hops max, 52 byte packets

4 [] 194.68.123.161 7.253 ms

5 [AS8359] 195.34.53.214 72.67 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Taellberg, SE

On December 20th 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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