Autonomous System 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 22,061
IPv4 addresses 1,536
IPv6 addresses 0
ASN type Hosting
Registry ripe
Allocated 4 years ago on Apr 25, 2022
Updated 2 years ago on Dec 07, 2023

IP Ranges

Netblock Company Num of IPs
45.142.152.0/22 HDTIDC LIMITED 1,024
2.59.155.0/24 IP Transit 256
45.142.152.0/24 IP Transit 256
45.142.155.0/24 IP Transit 256
91.204.225.0/24 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 22,061 domain names hosted across 221 IP addresses on this ASN.

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IP Address Domain Domains on this IP
2.59.155.177 ████████ 11,760
2.59.155.174 █████████ 6,079
2.59.155.98 ██████████ 5,953
2.59.155.170 █████████ 626
2.59.155.100 ██████████ 120
2.59.155.176 ██████████ 114
2.59.155.213 ██████████ 99
2.59.155.172 ██████████ 88
2.59.155.92 ██████████ 76
2.59.155.208 █████████ 75

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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
2.59.155.102 AS212921 HDTIDC LIMITED 1.23ms from Hong Kong, HK
45.142.152.74 AS212921 HDTIDC LIMITED 1.22ms from Hong Kong, HK
199.212.57.122 AS212921 HDTIDC LIMITED 1.14ms from Hong Kong, HK
45.142.155.221 AS212921 HDTIDC LIMITED 1.55ms 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
158.63.250.25 AS22238 Defense Advanced Research Projects Agency(DARPA) 0.86ms from Ashburn, US
50.170.160.41 AS7922 Comcast Cable Communications, LLC 0.88ms from Boston, US
4.34.179.9 AS3356 Level 3 Parent, LLC 0.48ms from Dallas, US
195.126.110.105 AS702 Verizon Business 0.78ms from Frankfurt am Main, DE
219.135.137.185 AS4134 CHINANET-BACKBONE 2.03ms from Guangzhou, CN
46.98.72.25 AS15377 TRADITIONAL LLC 7.16ms from Kyiv, UA
86.136.232.57 AS2856 British Telecommunications PLC 9.36ms from London, GB
104.225.104.233 AS36236 NetActuate, Inc 0.18ms from Los Angeles, US
82.185.144.185 AS3269 Telecom Italia S.p.A. 5.40ms from Milan, IT
49.248.142.57 AS17762 Tata Teleservices Maharashtra Ltd 1.01ms from Mumbai, IN
124.110.231.41 AS2519 ARTERIA Networks Corporation 8.48ms from Osaka, JP
88.88.41.249 AS2119 Telenor Norge AS 5.73ms from Oslo, NO
146.88.203.249 AS58424 Xinwei (Cambodia) Telecom Co. Ltd 0.95ms from Phnom Penh, KH
194.228.237.137 AS5610 O2 Czech Republic, a.s. 2.57ms from Prague, CZ
205.209.143.9 AS23338 DCS Pacific Star, LLC 4.15ms from San Jose, US
204.146.166.105 AS7018 AT&T Enterprises, LLC 3.29ms from San Jose, US
201.82.189.169 AS28573 Claro NXT Telecomunicacoes Ltda 5.95ms from Sao Paulo, BR
221.130.111.89 AS56046 China Mobile communications corporation 5.30ms from Suzhou, CN
24.142.170.105 AS10796 Charter Communications Inc 0.57ms from Ashburn, US
71.178.254.153 AS701 Verizon Business 2.21ms from Ashburn, US
171.5.5.25 AS45758 Triple T Broadband Public Company Limited 12.53ms from Bangkok, TH
52.27.71.41 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
184.71.203.153 AS6327 Shaw Communications 0.99ms from Calgary, CA
220.169.155.137 AS4134 CHINANET-BACKBONE 3.71ms from Changsha, CN
96.165.143.137 AS393232 Comcast Cable Communications, LLC 0.05ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 2.59.155.167
traceroute to 2.59.155.167 (2.59.155.167): 64 hops max, 52 byte packets
2 *
3 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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