Autonomous System details

AS21127

Joint Stock Company TransTeleCom  ·  zsttk.ru

Russia

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

Sign up for free ›

AS21127 – Joint Stock Company TransTeleCom

Field Value
Country Russia
Website zsttk.ru
Hosted domains 503
IPv4 addresses 232,448
IPv6 addresses 79,230,580,365,903,567,258,400,000,000
ASN type ISP
Registry ripe
Allocated 24 years ago on Aug 01, 2002
Updated 9 months ago on Jul 22, 2025

IP Ranges

Netblock Company Num of IPs
46.50.128.0/17 Limited Liability Company TTK-Svyaz 32,768
46.241.0.0/17 Limited Liability Company TTK-Svyaz 32,768
82.200.0.0/17 Joint Stock Company TransTeleCom 32,768
94.251.0.0/17 Joint Stock Company TransTeleCom 32,768
109.171.0.0/17 Limited Liability Company TTK-Svyaz 32,768
81.1.192.0/18 Joint Stock Company TransTeleCom 16,384
91.105.128.0/18 Limited Liability Company TTK-Svyaz 16,384
37.49.192.0/19 JSC Zap-Sib TransTeleCom 8,192
37.205.64.0/19 Limited Liability Company TTK-Svyaz 8,192
80.89.128.0/19 Joint Stock Company TransTeleCom 8,192
188.44.96.0/19 Limited Liability Company TTK-Svyaz 8,192
37.205.48.0/21 Limited Liability Company TTK-Svyaz 2,048
46.50.180.0/22 JSC Zap-Sib TransTeleCom 1,024
46.50.204.0/22 JSC Zap-Sib TransTeleCom 1,024
82.200.72.0/22 JSC Zap-SibTranstelecom 1,024
82.200.100.0/22 InTel Co Ltd. 1,024
91.238.136.0/22 Stack Kuzbass Service Ltd. 1,024
109.171.80.0/22 JSC Zap-Sib TransTeleCom 1,024
46.50.132.0/23 JSC Zap-Sib TransTeleCom 512
46.241.78.0/23 JSC Zap-Sib TransTeleCom 512
46.241.84.0/23 JSC Zap-Sib TransTeleCom 512
46.241.98.0/23 JSC Zap-Sib TransTeleCom 512
46.241.102.0/23 JSC Zap-Sib TransTeleCom 512
82.200.58.0/23 MediaDom Ltd. is a Berezovsky ISP 512
82.200.112.0/23 Tomsk City Administration 512
82.200.114.0/23 JSC Zap-Sib TransTeleCom 512
94.251.14.0/23 JSC Zap-SibTranstelecom 512
109.171.102.0/23 JSC Zap-Sib TransTeleCom 512
109.171.106.0/23 JSC Zap-Sib TransTeleCom 512
109.171.112.0/23 JSC Zap-Sib TransTeleCom 512
37.205.48.0/24 JSC Zap-Sib TransTeleCom 256
46.241.123.0/24 JSC Zap-Sib TransTeleCom 256
80.89.135.0/24 Siberian Center for Environment Research and Training 256
80.89.146.0/24 51a, Kirova str. 256
81.1.203.0/24 JSC Zap-SibTranstelecom 256
81.1.207.0/24 Tomsk Branch of Commercial Bank of the Gaz Industry 256
81.1.215.0/24 JSC Zap-Sib TransTeleCom 256
81.1.229.0/24 Official body - Tomsk regional branch 256
82.200.1.0/24 JSC Zap-SibTranstelecom 256
82.200.5.0/24 JSC Zap-Sib TransTeleCom 256
82.200.21.0/24 LLC System Automation Budget 256
82.200.24.0/24 Regional Centre automated information resource Tomsk area 256
82.200.72.0/24 JSC Zap-SibTranstelecom 256
82.200.110.0/24 INCOM Group 256
82.200.111.0/24 JSC Zap-Sib TransTeleCom 256
82.200.115.0/24 JSC Zap-Sib TransTeleCom 256
82.200.118.0/24 JSC Zap-Sib TransTeleCom 256
94.251.93.0/24 JSC Tomskkabel Corporate Network 256

Netblock Company
2a02:2560::/32 Joint Stock Company TransTeleCom
2a02:2560:3::/48 Tomsk INFRA p2p links
2a02:2560:a1::/48 CJSC Siberian Interbank Currency Exchange
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

Join for free to view WHOIS details › 

                                                ASHandle:       AS21127
                                                OrgID:          AS21127
                                                ASName:         AS21127
                                                ASNumber:       AS21127
                                                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.
IP WHOIS API & Database

Hosted Domains

There are 503 domain names hosted across 301 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
81.1.252.110 ██████████ 12
81.1.254.210 ██████████ 10
81.1.254.43 ██████████ 9
109.171.89.59 ██████████ 9
82.200.104.114 ██████████ 8
109.171.32.37 ██████████ 8
82.200.12.40 ██████████ 7
82.200.38.3 ██████████ 6
80.89.132.14 ██████████ 6
188.44.118.170 ████████ 5

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 9 peers for this ASN.

Peers Name
AS198021 LLC "Business Alliance"
AS20485 Joint Stock Company TransTeleCom
AS30871 Municipalnoe kazennoe uchrezhdenie goroda Novosibirska "Hozyaistvennoe upravlenie"
AS31364 Joint Stock Company TransTeleCom
AS42323 Limited Liability Company TTK-Svyaz
AS42408 Transvyaz-N LLC
AS47530 Novokuznetsk Telecom Ltd
AS51256 JSC Special Economic Zone of Technology-Innovative Type Tomsk
AS56810 Airport Tolmachevo JSC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS20485 Joint Stock Company TransTeleCom
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are 8 downstreams for this ASN.

Downstreams Name
AS198021 LLC "Business Alliance"
AS30871 Municipalnoe kazennoe uchrezhdenie goroda Novosibirska "Hozyaistvennoe upravlenie"
AS31364 Joint Stock Company TransTeleCom
AS42323 Limited Liability Company TTK-Svyaz
AS42408 Transvyaz-N LLC
AS47530 Novokuznetsk Telecom Ltd
AS51256 JSC Special Economic Zone of Technology-Innovative Type Tomsk
AS56810 Airport Tolmachevo JSC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
46.241.53.225 AS21127 Joint Stock Company TransTeleCom 11.30ms from Novosibirsk, RU
2a02:2560:5:1::1 AS21127 Joint Stock Company TransTeleCom 0.87ms from Novosibirsk, RU
37.49.200.96 AS21127 Joint Stock Company TransTeleCom 1.12ms from Novosibirsk, RU
94.251.66.150 AS21127 Joint Stock Company TransTeleCom 9.28ms from Novosibirsk, RU
46.241.92.16 AS21127 Joint Stock Company TransTeleCom 9.21ms from Novosibirsk, RU
46.241.114.198 AS21127 Joint Stock Company TransTeleCom 1.92ms from Novosibirsk, RU
188.44.98.237 AS21127 Joint Stock Company TransTeleCom 1.88ms from Novosibirsk, RU
188.44.109.200 AS21127 Joint Stock Company TransTeleCom 7.70ms from Novosibirsk, RU
46.50.206.94 AS21127 Joint Stock Company TransTeleCom 5.67ms from Novosibirsk, RU
46.50.221.77 AS21127 Joint Stock Company TransTeleCom 8.96ms from Novosibirsk, RU
46.50.226.62 AS21127 Joint Stock Company TransTeleCom 4.56ms from Novosibirsk, RU
109.171.71.133 AS21127 Joint Stock Company TransTeleCom 3.64ms from Novosibirsk, RU
46.241.76.35 AS21127 Joint Stock Company TransTeleCom 1.04ms from Novosibirsk, RU
46.241.66.148 AS21127 Joint Stock Company TransTeleCom 9.14ms from Novosibirsk, RU
109.171.121.50 AS21127 Joint Stock Company TransTeleCom 7.49ms from Novosibirsk, RU
81.1.208.65 AS21127 Joint Stock Company TransTeleCom 4.42ms from Novosibirsk, RU
46.241.42.152 AS21127 Joint Stock Company TransTeleCom 7.68ms from Novosibirsk, RU
46.50.243.102 AS21127 Joint Stock Company TransTeleCom 5.47ms from Novosibirsk, RU
37.49.220.40 AS21127 Joint Stock Company TransTeleCom 1.01ms from Novosibirsk, RU
46.241.43.13 AS21127 Joint Stock Company TransTeleCom 7.55ms from Novosibirsk, RU
109.171.62.43 AS21127 Joint Stock Company TransTeleCom 4.71ms from Novosibirsk, RU
80.89.130.38 AS21127 Joint Stock Company TransTeleCom 3.51ms from Novosibirsk, RU
91.105.173.74 AS21127 Joint Stock Company TransTeleCom 9.34ms from Novosibirsk, RU
80.89.129.73 AS21127 Joint Stock Company TransTeleCom 0.65ms from Novosibirsk, RU
109.171.39.137 AS21127 Joint Stock Company TransTeleCom 7.53ms from Novosibirsk, 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
92.5.232.183 AS31898 Oracle Corporation 0.22ms from Amsterdam, NL
46.74.193.119 AS8447 A1 Telekom Austria AG 11.13ms from Budapest, HU
124.232.164.7 AS63835 CT HuNan Changsha IDC 0.75ms from Changsha, CN
82.145.26.39 AS8881 1&1 Versatel GmbH 0.98ms from Frankfurt am Main, DE
16.26.241.39 AS16509 Amazon.com, Inc. 0.62ms from Melbourne, AU
149.96.95.167 AS16839 SERVICENOW, INC. 0.19ms from Melbourne, AU
142.120.164.151 AS577 Bell Canada 1.16ms from Montreal, CA
157.65.32.183 AS2514 NTT PC Communications, Inc. 3.71ms from Osaka, JP
20.87.20.55 AS8075 Microsoft Corporation 0.19ms from Pretoria, ZA
95.43.29.135 AS8866 Vivacom Bulgaria EAD 0.68ms from Sofia, BG
20.18.145.39 AS8075 Microsoft Corporation 0.15ms from Tokyo, JP
154.61.86.151 AS174 Cogent Communications, LLC 0.25ms from Amsterdam, NL
34.161.251.231 AS396982 Google LLC 4.08ms from Atlanta, US
37.57.72.151 AS13188 CONTENT DELIVERY NETWORK LTD 1.06ms from Kharkiv, UA
178.17.244.103 AS49375 No One Internet Ltd 2.65ms from London, GB
80.189.146.167 AS6871 Plusnet 7.00ms from London, GB
94.241.33.199 AS12389 PJSC Rostelecom 7.14ms from Moscow, RU
79.42.228.183 AS3269 Telecom Italia S.p.A. 6.17ms from Rome, IT
38.42.251.151 AS395354 Starry, Inc. 2.07ms from Boston, US
58.44.35.55 AS4134 CHINANET BACKBONE 2.88ms from Changsha, CN
113.205.120.119 AS4837 CHINA UNICOM China169 Backbone 1.86ms from Chongqing, CN
186.206.72.103 AS28573 Claro NXT Telecomunicacoes Ltda 9.16ms from Curitiba, BR
69.139.131.183 AS7922 Comcast Cable Communications, LLC 0.98ms from Denver, US
87.168.169.23 AS3320 Deutsche Telekom AG 2.89ms from Frankfurt am Main, DE
125.78.145.199 AS4134 CHINANET BACKBONE 4.98ms from Fuzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 94.251.81.141
traceroute to 94.251.81.141 (94.251.81.141): 64 hops max, 52 byte packets
2 [] 193.239.119.66 8.302 ms
3 *
4 [AS21127] 94.251.81.141 77.244 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS21127 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.

Get Started for Free Contact Sales
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