AS number details

AS21030

Docker LTD  ·  cdnnow.pro

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AS21030 – Docker LTD

Field Value
Country Russia
Website cdnnow.pro
Hosted domains 158
Number of IPv4 2,816
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type Hosting
Registry ripe
Allocated 10 years ago on Jul 27, 2015
Updated a month ago on Apr 24, 2025
Netblock Company Num of IPs
185.253.21.0/24 256
185.253.22.0/24 Docker LTD 256
185.253.23.0/24 Docker LTD 256
185.40.154.0/24 256
185.40.155.0/24 256
194.67.192.0/24 POWER-SERVERS-ROLE-ORG 256
85.209.68.0/24 Docker LTD 256
85.209.69.0/24 256
85.209.70.0/24 256
85.209.71.0/24 Docker LTD 256
91.225.125.0/24 256
Netblock Company
2a04:8580:ffff::/48 Docker LTD
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WHOIS Details


ASHandle:       AS21030
OrgID:          AS21030
ASName:         AS21030
ASNumber:       AS21030
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 158 domain names hosted across 13 IP addresses on this ASN.

IP Address Domain Domains on this IP
185.253.23.33 ██████████ 46
185.40.155.13 ██████████ 44
85.209.70.13 ██████████ 34
185.253.23.32 ██████████ 30
185.253.22.11 ██████████ 7
185.253.22.71 ██████████ 2
185.253.23.81 ██████████ 2
185.253.22.164 ████████ 1
91.225.125.150 ██████████ 1
185.253.22.162 █████████ 1

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Useful for Cybersecurity

Peers

There are 52 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS12389 PJSC Rostelecom
AS13004 Serbian Open Exchange DOO
AS13194 UAB "Bite Lietuva"
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Provider
AS15958 CETIN Ltd. Belgrade
AS198150 SIACOM JSC
AS199524 G-Core Labs S.A.
AS200612 Gulf Bridge International Inc.
AS204457 Atlantis Telekomunikasyon Bilisim Hizmetleri San. Tic. Ltd
AS206446 CLOUD LEASE Ltd
AS20764 CJSC RASCOM
AS208981 Data Center LLC
AS209823 Enki Multimedia EURL
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS24482 SG.GS
AS25091 IP-Max SA
AS264409 GRUPO YAX
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28910 "Uzbektelekom" Joint Stock Company
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS31500 Global Network Management Inc
AS3170 VeloxServ Communications Ltd
AS3216 PJSC "Vimpelcom"
AS34224 Neterra Ltd.
AS35598 INETCOM CARRIER LLC
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS39351 31173 Services AB
AS39572 DataWeb Global Group B.V.
AS41722 Miran Ltd.
AS43298 Storm Networks LLC
AS43727 KVANT TELECOM
AS44901 Belcloud LTD
AS47692 Nessus GmbH
AS48858 JSC "ER-Telecom Holding"
AS48989 Docker LTD
AS49673 Truenetwork LLC
AS50629 LWLcom GmbH
AS50673 Serverius
AS5398 Internet one SRL
AS59627 Docker LTD
AS60171 AFR-IX TELECOM S.A.
AS61400 Start LLC
AS62255 BiMajLink d.o.o.
AS6424 EDGOO NETWORKS UNIPESSOAL LDA
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
AS9049 JSC "ER-Telecom Holding"
AS9198 JSC Kazakhtelecom
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Upstreams

There are 8 upstreams for this ASN.

upstreams Name
AS206446 CLOUD LEASE Ltd
AS20764 CJSC RASCOM
AS3216 PJSC "Vimpelcom"
AS35598 INETCOM CARRIER LLC
AS39572 DataWeb Global Group B.V.
AS48858 JSC "ER-Telecom Holding"
AS61400 Start LLC
AS62255 BiMajLink d.o.o.
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS208981 Data Center LLC
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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 AS21030 at robtex.

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