195.133.242.0/24

AS29226 · JSC Mastertel

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Summary

Country	Russia
Domain	mastertel.ru
ASN	AS29226
Parent Range	195.133.240.0/20
Registry	RIPE
ID	RU-MASTERTEL-970415

WHOIS Details

inetnum:        195.133.240.0 - 195.133.255.255
netname:        RU-MASTERTEL-970415
country:        RU
org:            ORG-JM2-RIPE
admin-c:        MTEL1-RIPE
tech-c:         MTEL1-RIPE
notify:         [email protected]
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MASTERTEL-MNT
mnt-routes:     MASTERTEL-MNT
mnt-domains:    MASTERTEL-MNT
created:        2014-02-06T13:37:26Z
last-modified:  2016-10-03T12:18:31Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR16779-RIPE
abuse-org:      ORG-JM2-RIPE

organisation:   ORG-JM2-RIPE
org-name:       JSC Mastertel
country:        RU
org-type:       LIR
address:        office 15, building 3A, Stroitelnaya street
address:        143405
address:        Krasnogorsk, Krasnogorsk district, Moscow region
address:        RUSSIAN FEDERATION
phone:          +7 495 787 0777
fax-no:         +7 495 787 0788
abuse-c:        AR16779-RIPE
admin-c:        AS28826-RIPE
mnt-ref:        MASTERTEL-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MASTERTEL-MNT
created:        2004-04-17T11:54:57Z
last-modified:  2025-08-01T09:23:08Z
source:         RIPE
e-mail:         [email protected]
abuse-email:    [email protected]
abuse-c:        AR16779-RIPE
abuse-org:      undefined

role:           Mastertel Admins
address:        Mastertel CJSC
address:        89 Krasnobogatyrskaya st.
address:        Moscow Russia
phone:          +7 495 787 0777
fax-no:         +7 495 787 0788
e-mail:         [email protected]
remarks:        =======================================================
remarks:        Mastertel NOC contacts:
remarks:        -------------------------------------------------------
remarks:        NOC engineers available 24x7
remarks:        -------------------------------------------------------
remarks:        Routing issues: [email protected]
remarks:        Peering issues: [email protected]
remarks:        Abuse and security issues: [email protected]
remarks:        Mail issues: [email protected]
remarks:        Customer support: [email protected]
remarks:        VoIP issues: [email protected]
remarks:        =======================================================
admin-c:        AS28826-RIPE
tech-c:         AS28826-RIPE
tech-c:         DG15583-RIPE
tech-c:         KL4372-RIPE
nic-hdl:        MTEL1-RIPE
mnt-by:         MASTERTEL-MNT
created:        2003-03-17T10:47:40Z
last-modified:  2024-07-24T11:48:13Z
source:         RIPE

route:          195.133.240.0/20
descr:          Mastertel ISP
origin:         AS29226
mnt-by:         MASTERTEL-MNT
notify:         [email protected]
created:        2019-12-12T09:14:22Z
last-modified:  2019-12-12T09:14:22Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 195.133.242.0/24

Range	ASN	Company	Num of IPs
195.133.240.0/20	AS29226	JSC Mastertel	4,096
195.133.240.0/20	AS48349	JSC Mastertel	4,096

Nearby Ranges

BGP prefixes that overlap with 195.133.0.0/16

Range	ASN	Company	Num of IPs
195.133.240.0/20	AS29226	JSC Mastertel	4,096
195.133.128.0/20	AS18106	Viewqwest Pte Ltd	4,096
195.133.224.0/20	AS196695	NetOne Rus JSC	4,096
195.133.240.0/20	AS48349	JSC Mastertel	4,096
195.133.152.0/21	AS16116	Pelephone Communications Ltd.	2,048
195.133.148.0/22	AS200780	Eurofiber France SAS	1,024
195.133.204.0/22	AS42666	Embou Nuevas Tecnologias SL	1,024
195.133.212.0/22	AS42666	Embou Nuevas Tecnologias SL	1,024
195.133.216.0/22	AS29226	JSC Mastertel	1,024
195.133.144.0/22	AS48347	Reliable Communications s.r.o.	1,024
195.133.222.0/23	AS203217	Horizon Scope Mobile Telecom WLL	512
195.133.196.0/23	AS48347	MT FINANCE LLC	512
195.133.220.0/23	AS203217	Horizon Scope Mobile Telecom WLL	512
195.133.10.0/23	AS49392	Baxet Group Inc.	512
195.133.48.0/23	AS48347	MT FINANCE LLC	512
195.133.202.0/23	AS7029	Lunarnaut, LLC	512
195.133.210.0/23	AS19754	Grand Traverse Band of Ottawa and Chippewa Indians	512
195.133.52.0/23	AS49392	Baxet Group Inc.	512
195.133.223.0/24	AS203217	Horizon Scope Mobile Telecom WLL	256
195.133.222.0/24	AS203217	Horizon Scope Mobile Telecom WLL	256
195.133.65.0/24	AS199785	Cloud Hosting Solutions, Limited.	256
195.133.21.0/24	AS210976	Timeweb, LLP	256
195.133.20.0/24	AS210976	Timeweb, LLP	256
195.133.46.0/24	AS214822	MT FINANCE LLC	256
195.133.15.0/24	AS210976	Timeweb, LLP	256
195.133.24.0/24	AS210976	Timeweb, LLP	256
195.133.40.0/24	AS210976	Timeweb, LLP	256
195.133.41.0/24	AS210976	Timeweb, LLP	256
195.133.63.0/24	AS210976	Timeweb, LLP	256
195.133.66.0/24	AS210976	Timeweb, LLP	256
195.133.221.0/24	AS203217	Horizon Scope Mobile Telecom WLL	256
195.133.64.0/24	AS199785	Cloud Hosting Solutions, Limited.	256
195.133.14.0/24	AS210976	Timeweb, LLP	256
195.133.199.0/24	AS214822	MT FINANCE LLC	256
195.133.0.0/24	AS209847	Reliable Communications s.r.o.	256
195.133.195.0/24	AS207513	HOSTOFF infrastructure and hosting services	256
195.133.93.0/24	AS214504	Hostman LTD	256
195.133.61.0/24	AS214238	HOST TELECOM LTD	256
195.133.240.0/24	AS206968	JSC Mastertel	256
195.133.220.0/24	AS203217	Horizon Scope Mobile Telecom WLL	256
195.133.13.0/24	AS214822	MT FINANCE LLC	256
195.133.198.0/24	AS214822	MT FINANCE LLC	256
195.133.60.0/24	AS214238	HOST TELECOM LTD	256
195.133.31.0/24	AS214822	MT FINANCE LLC	256
195.133.32.0/24	AS214822	MT FINANCE LLC	256
195.133.45.0/24	AS214822	MT FINANCE LLC	256
195.133.56.0/24	AS214238	HOST TELECOM LTD	256
195.133.44.0/24	AS215346	GLB Bulut Teknolojisi Limited Sirketi	256
195.133.47.0/24	AS215346	GLB Bulut Teknolojisi Limited Sirketi	256
195.133.95.0/24	AS206446	cyberpower ltd	256

Hosted domains

There are 22 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
195.133.242.125	rekon-lab.ru	6
195.133.242.133	znanium.com	5
195.133.242.92	zaymkod.ru	3
195.133.242.130	p3institute.ru	2
195.133.242.46	fin-connect.app	1
195.133.242.142	medi-on.ru	1
195.133.242.51	tk-45.ru	1
195.133.242.43	unitranslators.ru	1
195.133.242.61	bazis.store	1
195.133.242.54	kit-credit.ru	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
195.133.242.1	AS29226 JSC Mastertel	`1.13ms` 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
172.64.234.24	AS13335 Cloudflare, Inc.	`0.31ms` from Ashburn, US
137.116.57.24	AS8075 Microsoft Corporation	`0.16ms` from Boydton, US
194.55.82.8	AS48095 XT GLOBAL NETWORKS LTD.	`7.75ms` from Bucharest, RO
84.178.132.40	AS3320 Deutsche Telekom AG	`7.69ms` from Frankfurt am Main, DE
113.92.197.232	AS4134 CHINANET-BACKBONE	`1.62ms` from Guangzhou, CN
34.94.76.200	AS396982 Google LLC	`0.11ms` from Los Angeles, US
75.204.18.232	AS6167 Verizon Business	`17.14ms` from Los Angeles, US
95.68.13.88	AS12578 SIA Tet	`2.23ms` from Riga, LV
23.90.121.200	AS16417 Cisco Systems Ironport Division	`0.85ms` from San Jose, US
63.246.152.8	AS33667 Comcast Cable Communications, LLC	`1.30ms` from San Jose, US
49.26.69.200	AS4766 Korea Telecom	`6.33ms` from Seoul, KR
54.151.194.120	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
41.104.171.8	AS36947 Telecom Algeria	`13.28ms` from Valencia, ES
90.77.154.248	AS12479 Orange Espagne SA	`6.75ms` from Zaragoza, ES
119.46.86.8	AS7470 TRUE INTERNET Co.,Ltd.	`0.71ms` from Bangkok, TH
41.249.121.88	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`3.87ms` from Casablanca, MA
58.23.76.72	AS4837 CHINA UNICOM China169 Backbone	`8.33ms` from Fuzhou, CN
43.135.108.88	AS132203 Tencent Building, Kejizhongyi Avenue	`0.54ms` from Hong Kong, HK
185.206.78.40	AS206657 Jose Leon Alvarez	`5.47ms` from Madrid, ES
70.163.226.40	AS22773 Cox Communications Inc.	`5.57ms` from Phoenix, US
4.154.171.200	AS8075 Microsoft Corporation	`0.33ms` from Quincy, US
146.112.202.104	AS36692 Cisco OpenDNS, LLC	`1.01ms` from San Jose, US
187.236.115.56	AS8151 UNINET	`3.90ms` from Santiago de Queretaro, MX
13.236.215.40	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU
2.51.33.168	AS5384 Emirates Internet	`3.60ms` from Al Fujairah City, AE

Traceroute

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

traceroute -a -n -q1 -f3 195.133.242.138

traceroute to 195.133.242.138 (195.133.242.138): 64 hops max, 52 byte packets

3 [] 178.18.226.249 3.215 ms

4 *

5 *

6 [AS29226] 195.133.242.138 1.438 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On January 30th 2026

What are IP address ranges?

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