Autonomous System details

AS21378

PJSC Rostelecom  ·  tversvyaz.ru

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AS21378 – PJSC Rostelecom

Field Value
Country Russia
Website tversvyaz.ru
Hosted domains 117
IPv4 addresses 16,384
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry ripe
Allocated 24 years ago on Nov 20, 2001
Updated a year ago on Apr 15, 2025
Netblock Company Num of IPs
80.246.64.0/19 PJSC Rostelecom 8,192
84.42.0.0/19 PJSC Rostelecom 8,192
80.246.64.0/21 JSC TeleNET 2,048
84.42.0.0/21 OJSC Rostelecom, Tver branch 2,048
84.42.8.0/21 OJSC Rostelecom, Tver branch 2,048
84.42.16.0/21 OJSC Rostelecom, Tver branch 2,048
84.42.24.0/21 OJSC Rostelecom, Tver branch 2,048
Netblock Company
2a02:2708::/32 PJSC Rostelecom
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WHOIS Details


                                                ASHandle:       AS21378
                                                OrgID:          AS21378
                                                ASName:         AS21378
                                                ASNumber:       AS21378
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 117 domain names hosted across 65 IP addresses on this ASN.

IP Address Domain Domains on this IP
80.246.73.248 ██████████ 21
80.246.76.101 ██████████ 8
80.246.65.74 ███████ 4
80.246.69.96 ████████ 4
84.42.21.170 ██████████ 3
80.246.73.68 ██████████ 3
84.42.19.27 ██████████ 3
84.42.24.27 █████████ 2
84.42.24.112 ███████ 2
80.246.65.26 ██████████ 2

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Useful for Cybersecurity

Peers

There are 4 peers for this ASN.

Peers Name
AS12389 PJSC Rostelecom
AS211221 JSC StankoMachComplex
AS211716 TK Alfa JSC
AS47763 Avtosoyuz Plus Ltd.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS12389 PJSC Rostelecom
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS211221 JSC StankoMachComplex
AS211716 TK Alfa JSC
AS47763 Avtosoyuz Plus Ltd.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
84.42.20.204 AS21378 PJSC Rostelecom 6.84ms from Moscow, RU
84.42.23.21 AS21378 PJSC Rostelecom 7.16ms from Moscow, RU
80.246.65.233 AS21378 PJSC Rostelecom 6.44ms from Moscow, RU
84.42.7.175 AS21378 PJSC Rostelecom 6.42ms from Moscow, RU
80.246.69.127 AS21378 PJSC Rostelecom 6.42ms from Moscow, RU
84.42.4.119 AS21378 PJSC Rostelecom 6.44ms from Moscow, RU
84.42.18.193 AS21378 PJSC Rostelecom 7.08ms from Moscow, RU
84.42.11.235 AS21378 PJSC Rostelecom 6.37ms from Moscow, RU
80.246.71.156 AS21378 PJSC Rostelecom 7.20ms from Moscow, RU
80.246.76.167 AS21378 PJSC Rostelecom 7.10ms from Moscow, RU
84.42.27.18 AS21378 PJSC Rostelecom 7.36ms from Moscow, RU
84.42.22.159 AS21378 PJSC Rostelecom 6.86ms from Moscow, RU
84.42.19.114 AS21378 PJSC Rostelecom 6.82ms from Moscow, RU
84.42.1.58 AS21378 PJSC Rostelecom 6.77ms from Moscow, RU
80.246.88.224 AS21378 PJSC Rostelecom 6.73ms from Moscow, RU
84.42.0.9 AS21378 PJSC Rostelecom 6.86ms from Moscow, RU
84.42.2.250 AS21378 PJSC Rostelecom 5.74ms from Moscow, RU
84.42.9.49 AS21378 PJSC Rostelecom 6.48ms from Moscow, RU
84.42.15.199 AS21378 PJSC Rostelecom 6.49ms from Moscow, RU
80.246.85.38 AS21378 PJSC Rostelecom 9.69ms from Moscow, RU
80.246.95.204 AS21378 PJSC Rostelecom 6.96ms from Moscow, RU
80.246.73.221 AS21378 PJSC Rostelecom 6.89ms from Moscow, RU
84.42.12.181 AS21378 PJSC Rostelecom 6.41ms from Moscow, RU
80.246.64.63 AS21378 PJSC Rostelecom 6.95ms from Moscow, RU
80.246.66.42 AS21378 PJSC Rostelecom 5.35ms 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
191.177.208.2 AS28573 Claro NXT Telecomunicacoes Ltda 1.46ms from Curitiba, BR
103.132.185.18 AS137059 Easy Net 3.77ms from Dhaka, BD
109.90.182.2 AS3209 Vodafone GmbH 10.07ms from Frankfurt am Main, DE
115.244.120.34 AS55836 Reliance Jio Infocomm Limited 10.71ms from Kolkata, IN
192.67.253.226 AS46446 California Telecom 0.70ms from Las Vegas, US
5.188.213.2 AS202422 G-Core Labs S.A. 0.09ms from London, GB
193.205.93.2 AS137 Consortium GARR 13.97ms from Milan, IT
194.84.25.50 AS2854 LLC Orange Business Services 1.82ms from Moscow, RU
220.84.112.162 AS4766 Korea Telecom 7.11ms from Seoul, KR
194.105.157.2 AS39269 Kaliningrad Center of Informatization and Technical Creativity 17.07ms from Vilnius, LT
141.31.9.2 AS553 BelWue-Koordination 3.77ms from Zuerich, CH
38.124.159.2 AS174 Cogent Communications, LLC 3.47ms from Ashburn, US
1.228.85.194 AS9318 SK Broadband Co Ltd 2.24ms from Incheon, KR
86.3.211.178 AS5089 Virgin Media Limited 4.15ms from London, GB
51.140.188.194 AS8075 Microsoft Corporation 0.44ms from London, GB
12.35.82.34 AS7018 AT&T Enterprises, LLC 1.38ms from Los Angeles, US
125.203.178.2 AS4713 NTT DOCOMO BUSINESS,Inc. 9.15ms from Osaka, JP
24.22.64.18 AS7922 Comcast Cable Communications, LLC 6.95ms from Portland, US
112.246.161.114 AS4837 CHINA UNICOM China169 Backbone 4.45ms from Qingdao, CN
136.169.56.82 AS20910 SIA BITE Latvija 0.62ms from Riga, LV
106.12.39.66 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 7.25ms from Shanghai, CN
8.219.239.82 AS45102 Alibaba (US) Technology Co., Ltd. 0.83ms from Singapore, SG
49.159.107.178 AS24164 UNION BROADBAND NETWORK 7.86ms from Taipei, TW
69.230.196.18 AS135629 Ningxia West Cloud Data Technology Co.Ltd. 0.53ms from Zhongwei, CN
81.204.185.178 AS1136 KPN B.V. 2.46ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f2 84.42.19.218
traceroute to 84.42.19.218 (84.42.19.218): 64 hops max, 52 byte packets
4 [AS12389] 87.226.146.33 12.036 ms
5 [AS21378] 84.42.19.218 7.296 ms
Measurement taken from IPinfo ProbeNet in Moscow, RU
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS21378 at robtex.

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