AS number details

AS212921

HDTIDC LIMITED  ·  as212921.net

Hong Kong

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AS212921 – HDTIDC LIMITED

Field Value
Country Hong Kong
Website as212921.net
Hosted domains 3,596
Number of IPv4 1,024
Number of IPv6 0
ASN type Hosting
Registry ripe
Allocated 3 years ago on Apr 25, 2022
Updated 2 years ago on Dec 07, 2023

IP Ranges

Netblock Company Num of IPs
2.59.155.0/24 IP Transit 256
45.142.152.0/24 IP Transit 256
45.142.155.0/24 IP Transit 256
199.212.57.0/24 Zhengzhou, a Dream Computer Technology Limited 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS212921
                                                OrgID:          AS212921
                                                ASName:         AS212921
                                                ASNumber:       AS212921
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3,596 domain names hosted across 35 IP addresses on this ASN.

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IP Address Domain Domains on this IP
2.59.152.132 ██████████ 1,670
2.59.152.164 ██████████ 711
2.59.152.161 ██████████ 636
2.59.152.162 ████████ 358
2.59.152.163 ██████████ 157
2.59.152.133 ██████████ 19
2.59.152.188 █████████ 11
2.59.152.8 ██████████ 3
2.59.152.4 ██████████ 3
2.59.152.198 ██████████ 3

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Peers

There is 1 peer for this ASN.

Peers Name
AS136038 HDTIDC LIMITED
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS136038 HDTIDC LIMITED
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
45.142.152.235 AS212921 HDTIDC LIMITED 1.73ms from Hong Kong, HK
45.142.155.14 AS212921 HDTIDC LIMITED 1.97ms from Hong Kong, HK
199.212.57.11 AS212921 HDTIDC LIMITED 1.56ms from Hong Kong, HK
2.59.155.88 AS212921 HDTIDC LIMITED 1.57ms from Hong Kong, HK

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
174.166.227.249 AS7922 Comcast Cable Communications, LLC 8.63ms from Ashburn, US
96.233.79.73 AS701 Verizon Business 1.97ms from Boston, US
50.235.43.153 AS7922 Comcast Cable Communications, LLC 0.89ms from Boston, US
77.7.72.105 AS6805 Telefonica Germany GmbH & Co.OHG 9.62ms from Frankfurt am Main, DE
210.13.217.41 AS9929 CHINA UNICOM Industrial Internet Backbone 16.73ms from Guangzhou, CN
218.201.223.9 AS9808 China Mobile Communications Group Co., Ltd. 3.42ms from Guiyang, CN
193.66.253.89 AS719 Elisa Oyj 0.58ms from Helsinki, FI
68.221.73.89 AS8075 Microsoft Corporation 0.43ms from Madrid, ES
82.185.144.185 AS3269 Telecom Italia S.p.A. 5.45ms from Milan, IT
79.13.120.169 AS3269 Telecom Italia S.p.A. 6.04ms from Milan, IT
68.232.226.25 AS12042 Consolidated Communications, Inc. 3.03ms from Minneapolis, US
47.54.175.25 AS855 Bell Canada 16.52ms from Montreal, CA
36.154.80.121 AS56046 China Mobile communications corporation 5.89ms from Nanjing, CN
72.187.227.25 AS33363 Charter Communications, Inc 4.58ms from Orlando, US
109.221.206.185 AS3215 Orange S.A. 2.85ms from Paris, FR
189.154.64.169 AS8151 UNINET 14.71ms from Phoenix, US
190.155.53.233 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 0.92ms from Quito, EC
201.28.29.73 AS10429 TELEFÔNICA BRASIL S.A 0.80ms from Sao Paulo, BR
1.215.99.121 AS3786 LG DACOM Corporation 1.84ms from Seoul, KR
8.135.147.201 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.34ms from Shenzhen, CN
61.8.228.89 AS4657 StarHub Ltd 0.96ms from Singapore, SG
153.120.134.249 AS7684 SAKURA Internet Inc. 16.38ms from Tokyo, JP
211.151.56.73 AS23724 IDC, China Telecommunications Corporation 3.43ms from Beijing, CN
196.70.199.121 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 7.42ms from Casablanca, MA
185.47.147.137 AS31122 Digiweb ltd 0.70ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -f4 45.142.155.14
traceroute to 45.142.155.14 (45.142.155.14): 64 hops max, 52 byte packets
4 [AS3356] 8.243.191.133 1.824 ms
5 [AS3356] 4.69.208.58 307.249 ms
6 *
7 *
8 *
9 *
10 [AS212921] 45.142.155.14 311.231 ms
Measurement taken from IPinfo ProbeNet in Santiago, CL
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 AS212921 at robtex.

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