Autonomous System details

AS21378

PJSC Rostelecom  ·  tversvyaz.ru

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS21378 – PJSC Rostelecom

Field Value
Country Russia
Website tversvyaz.ru
Hosted domains 114
IPv4 addresses 16,384
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 24 years ago on Nov 20, 2001
Updated 10 months 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
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


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

                                            
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 114 domain names hosted across 63 IP addresses on this ASN.

IP Address Domain Domains on this IP
80.246.73.248 ██████████ 20
80.246.76.101 ██████████ 9
80.246.65.74 ████████ 5
80.246.69.96 ██████████ 4
80.246.73.68 ██████████ 3
84.42.19.27 ██████████ 3
84.42.21.170 █████████ 3
80.246.69.107 ██████████ 3
80.246.69.185 ██████████ 2
84.42.12.38 ██████████ 2

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
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

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

IP Address ASN Details
84.42.1.51 AS21378 PJSC Rostelecom 6.56ms from Moscow, RU
84.42.18.33 AS21378 PJSC Rostelecom 6.67ms from Moscow, RU
84.42.5.203 AS21378 PJSC Rostelecom 6.55ms from Moscow, RU
84.42.22.205 AS21378 PJSC Rostelecom 6.99ms from Moscow, RU
80.246.76.167 AS21378 PJSC Rostelecom 7.06ms from Moscow, RU
84.42.29.220 AS21378 PJSC Rostelecom 7.10ms from Moscow, RU
84.42.9.193 AS21378 PJSC Rostelecom 6.53ms from Moscow, RU
84.42.14.47 AS21378 PJSC Rostelecom 6.87ms from Moscow, RU
84.42.11.117 AS21378 PJSC Rostelecom 6.46ms from Moscow, RU
80.246.73.12 AS21378 PJSC Rostelecom 7.03ms from Moscow, RU
84.42.12.39 AS21378 PJSC Rostelecom 6.49ms from Moscow, RU
80.246.71.149 AS21378 PJSC Rostelecom 7.67ms from Moscow, RU
80.246.87.231 AS21378 PJSC Rostelecom 7.41ms from Moscow, RU
80.246.64.63 AS21378 PJSC Rostelecom 7.49ms from Moscow, RU
84.42.4.243 AS21378 PJSC Rostelecom 6.53ms from Moscow, RU
80.246.85.38 AS21378 PJSC Rostelecom 10.14ms from Moscow, RU
80.246.75.223 AS21378 PJSC Rostelecom 7.09ms from Moscow, RU
84.42.24.111 AS21378 PJSC Rostelecom 6.90ms from Moscow, RU
80.246.69.194 AS21378 PJSC Rostelecom 6.28ms from Moscow, RU
84.42.15.189 AS21378 PJSC Rostelecom 6.47ms from Moscow, RU
84.42.10.57 AS21378 PJSC Rostelecom 6.53ms from Moscow, RU
84.42.26.24 AS21378 PJSC Rostelecom 7.49ms from Moscow, RU
80.246.67.250 AS21378 PJSC Rostelecom 6.94ms from Moscow, RU
84.42.3.66 AS21378 PJSC Rostelecom 6.33ms from Moscow, RU
84.42.7.21 AS21378 PJSC Rostelecom 6.42ms 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
207.92.71.178 AS7029 Windstream Communications LLC 5.99ms from Atlanta, US
103.26.16.98 AS18159 Netspeed Data Ltd 4.89ms from Auckland, NZ
198.53.153.34 AS852 TELUS Communications Inc. 3.48ms from Calgary, CA
50.173.245.130 AS7922 Comcast Cable Communications, LLC 9.50ms from Chicago, US
106.206.179.242 AS45609 Bharti Airtel Ltd. AS for GPRS Service 5.58ms from Delhi, IN
117.201.251.114 AS9829 National Internet Backbone 0.81ms from Delhi, IN
52.176.85.50 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
84.132.56.146 AS3320 Deutsche Telekom AG 5.18ms from Duesseldorf, DE
181.214.2.66 AS152179 GLOBAL COMMUNICATION NETWORK LIMITED 0.48ms from Frankfurt am Main, DE
185.48.158.242 AS212225 Roedl Audit GmbH Wirtschaftsprufungsgesellschaft 0.82ms from Frankfurt am Main, DE
125.59.167.2 AS9908 HK Cable TV Ltd 1.15ms from Hong Kong, HK
96.65.190.162 AS7922 Comcast Cable Communications, LLC 4.28ms from Miami, US
169.226.81.2 AS22990 University at Albany, State University of New York 4.28ms from New York City, US
68.204.161.130 AS33363 Charter Communications, Inc 10.68ms from Orlando, US
82.224.193.194 AS12322 Free SAS 5.83ms from Paris, FR
27.219.172.130 AS4837 CHINA UNICOM China169 Backbone 1.76ms from Qingdao, CN
221.146.71.210 AS4766 Korea Telecom 1.38ms from Seoul, KR
175.201.179.18 AS4766 Korea Telecom 4.74ms from Seoul, KR
101.132.85.50 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.69ms from Shanghai, CN
38.107.136.2 AS174 Cogent Communications, LLC 0.65ms from Toronto, CA
47.44.33.194 AS20115 Charter Communications LLC 1.51ms from Atlanta, US
58.137.56.82 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 4.37ms from Bangkok, TH
114.254.127.98 AS4808 China Unicom Beijing Province Network 3.91ms from Beijing, CN
121.24.21.2 AS4837 CHINA UNICOM China169 Backbone 9.99ms from Beijing, CN
75.81.202.50 AS10796 Charter Communications Inc 6.98ms from Cleveland, US

Traceroute

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

$
traceroute -a -n -q1 -f3 84.42.9.235
traceroute to 84.42.9.235 (84.42.9.235): 64 hops max, 52 byte packets
3 [AS12389] 213.59.212.93 44.782 ms
4 [AS21378] 84.42.9.235 6.789 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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs