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 24,215
Number of IPv4 1,024
Number of IPv6 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
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 24,215 domain names hosted across 216 IP addresses on this ASN.

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IP Address Domain Domains on this IP
2.59.155.177 ████████ 22,652
2.59.155.170 ██████████ 829
2.59.155.173 ██████████ 222
2.59.155.174 ████████ 158
2.59.155.100 █████████ 135
2.59.155.213 ██████████ 100
2.59.155.176 ██████████ 100
2.59.155.208 ████████ 75
2.59.155.240 █████████ 59
45.142.152.14 █████████ 53

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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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ASN API & Database

Pingable IPs

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

IP Address ASN Details
45.142.155.14 AS212921 HDTIDC LIMITED 2.72ms from Hong Kong, HK
2.59.155.254 AS212921 HDTIDC LIMITED 1.50ms from Hong Kong, HK
45.142.152.7 AS212921 HDTIDC LIMITED 1.31ms from Hong Kong, HK
199.212.57.23 AS212921 HDTIDC LIMITED 1.22ms 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
156.214.48.233 AS8452 TE-AS 5.63ms from Cairo, EG
140.82.151.73 AS1441 360 Broadband, LLC 6.73ms from Dallas, US
103.83.196.9 AS136211 Epyllion Knitwears Ltd. 0.82ms from Dhaka, BD
195.84.81.41 AS1257 Tele2 Sverige AB 3.19ms from Goeteborg, SE
94.175.22.185 AS5089 Virgin Media Limited 14.43ms from London, GB
79.7.172.73 AS3269 Telecom Italia S.p.A. 3.85ms from Milan, IT
143.105.38.25 AS14593 Space Exploration Technologies Corporation 14.60ms from Minneapolis, US
104.201.116.25 AS30036 Mediacom Communications Corp 13.27ms from Minneapolis, US
122.243.223.233 AS4134 CHINANET-BACKBONE 9.08ms from Nanchang, CN
218.4.225.89 AS4134 CHINANET-BACKBONE 4.06ms from Nanjing, CN
71.40.152.233 AS33363 Charter Communications, Inc 5.09ms from Orlando, US
193.165.65.153 AS30764 PODA a.s. 6.67ms from Prague, CZ
85.33.183.25 AS3269 Telecom Italia S.p.A. 9.93ms from Rome, IT
181.212.90.153 AS16629 CTC. CORP S.A. (TELEFONICA EMPRESAS) 1.25ms from Santiago, CL
211.221.65.249 AS4766 Korea Telecom 1.66ms from Seoul, KR
14.41.58.73 AS55615 DOUZONEBIZON 2.52ms from Seoul, KR
111.171.215.249 AS2510 FUJITSU LIMITED 3.58ms from Tokyo, JP
78.29.193.121 AS6848 Telenet BV 2.81ms from Brussels, BE
134.228.210.9 AS13490 Buckeye Cablevision, Inc. 9.63ms from Chicago, US
68.44.150.249 AS7922 Comcast Cable Communications, LLC 11.31ms from Chicago, US
74.218.86.73 AS10796 Charter Communications Inc 8.96ms from Columbus, US
108.166.174.73 AS13354 zColo 1.84ms from Dallas, US
27.147.133.249 AS23688 Link3 Technologies Ltd. 0.25ms from Dhaka, BD
3.79.132.137 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
131.220.116.9 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 2.95ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f6 199.212.57.24
traceroute to 199.212.57.24 (199.212.57.24): 64 hops max, 52 byte packets
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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