43.250.184.0/24

AS53587 · AZURE TECHNOLOGY CO., LIMITED

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Summary

Country	Hong Kong
Domain	clear-ddos.com
ASN	AS53587
Parent Range	43.250.184.0/22
Registry	APNIC
ID	CTCL-HK

WHOIS Details

inetnum:        43.250.184.0 - 43.250.187.255
netname:        CTCL-HK
descr:          CLEARDDOS TECHNOLOGY CO., LIMITED
descr:          Flat C, 23/F, Lucky Plaza,
descr:          315-321 Lockhart Road, Wan Chai, Hong Kong
country:        HK
org:            ORG-CTCL4-AP
admin-c:        CTCL1-AP
tech-c:         CTCL1-AP
abuse-c:        AC2255-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CTCL-HK
mnt-routes:     MAINT-CTCL-HK
mnt-irt:        IRT-CTCL-HK
last-modified:  2020-12-10T04:04:45Z
source:         APNIC

irt:            IRT-CTCL-HK
address:        Flat C, 23/F, Lucky Plaza,, 315-321 Lockhart Road, Wan Chai, Hong Kong, Hongkong Hongkong 999999
e-mail:         abuse@clear-ddos.com
abuse-mailbox:  abuse@clear-ddos.com
admin-c:        CTCL1-AP
tech-c:         CTCL1-AP
auth:           # Filtered
remarks:        abuse@clear-ddos.com is invalid
mnt-by:         MAINT-CTCL-HK
last-modified:  2025-12-03T01:59:19Z
source:         APNIC

organisation:   ORG-CTCL4-AP
org-name:       CLEARDDOS TECHNOLOGY CO., LIMITED
org-type:       LIR
country:        HK
address:        Flat C, 23/F, Lucky Plaza,
address:        315-321 Lockhart Road, Wan Chai, Hong Kong
phone:          +15136205605
e-mail:         abuse@cloudddos.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:13Z
source:         APNIC

role:           ABUSE CTCLHK
country:        ZZ
address:        Flat C, 23/F, Lucky Plaza,, 315-321 Lockhart Road, Wan Chai, Hong Kong, Hongkong Hongkong 999999
phone:          +000000000
e-mail:         abuse@clear-ddos.com
admin-c:        CTCL1-AP
tech-c:         CTCL1-AP
nic-hdl:        AC2255-AP
remarks:        Generated from irt object IRT-CTCL-HK
remarks:        abuse@clear-ddos.com is invalid
abuse-mailbox:  abuse@clear-ddos.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-03T01:59:54Z
source:         APNIC

role:           CLEARDDOS TECHNOLOGY CO LIMITED administrator
address:        Flat C, 23/F, Lucky Plaza,, 315-321 Lockhart Road, Wan Chai, Hong Kong, Hongkong Hongkong
country:        HK
phone:          +1 5136205605
fax-no:         +1 5136205605
e-mail:         abuse@cloudddos.com
admin-c:        CTCL1-AP
tech-c:         CTCL1-AP
nic-hdl:        CTCL1-AP
mnt-by:         MAINT-CTCL-HK
last-modified:  2021-12-01T15:15:30Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 43.250.184.0/24

Range	ASN	Company	Num of IPs
43.250.184.0/22	AS53587	CLEARDDOS TECHNOLOGY CO., LIMITED	1,024

Nearby Ranges

BGP prefixes that overlap with 43.250.0.0/16

Range	ASN	Company	Num of IPs
43.250.184.0/22	AS53587	CLEARDDOS TECHNOLOGY CO., LIMITED	1,024
43.250.40.0/22	AS131459	Vijaya Comnet Private Limited	1,024
43.250.92.0/22	AS132405	The Summit Group (Australia) Pty Ltd	1,024
43.250.224.0/22	AS132615	Pipol Broadband	1,024
43.250.132.0/22	AS133315	Vijay Vision	1,024
43.250.208.0/22	AS133315	TERRAFIBER NETWORKS PRIVATE LIMITED	1,024
43.250.76.0/22	AS133352	PT. Berdikari Prima Mandiri	1,024
43.250.32.0/22	AS134760	Hebei Sea Whale Technology Co. Ltd..	1,024
43.250.116.0/22	AS139021	Sichuan Yihu Data Technology Co.,Ltd	1,024
43.250.144.0/22	AS140979	China Unicom Shanghai province network	1,024
43.250.188.0/22	AS153494	ASIA POKTIN TECHNOLOGY CO.,LIMITED	1,024
43.250.192.0/22	AS16509	Amazon Asia-Pacific Resources Private Limited	1,024
43.250.144.0/22	AS17621	China Unicom Shanghai province network	1,024
43.250.0.0/22	AS29990	AppNexus Singapore Pte. Ltd.	1,024
43.250.248.0/22	AS38719	Dreamscape Networks PTY LTD	1,024
43.250.44.0/22	AS38851	TWT Communication Inc	1,024
43.250.240.0/22	AS45356	Mobitel Pvt Ltd	1,024
43.250.112.0/22	AS4837	China Unicom Shandong province network	1,024
43.250.168.0/22	AS4837	China Unicom Jiangsu province network	1,024
43.250.200.0/22	AS4837	China Unicom Hunan province network	1,024
43.250.244.0/22	AS4837	China Unicom Guangxi province network	1,024
43.250.4.0/22	AS4837	China Unicom Jilin province network	1,024
43.250.96.0/22	AS4837	China Unicom Liaoning province network	1,024
43.250.52.0/22	AS50049	RedSwitches Pty LTD.	1,024
43.250.236.0/22	AS59029	People.Cn CO.,LTD	1,024
43.250.172.0/22	AS62468	Longkou City East Street South Gate Village	1,024
43.250.196.0/22	AS7224	Amazon Data Services Japan KK	1,024
43.250.24.0/22	AS9266	Fantel Pty Ltd	1,024
43.250.56.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
43.250.60.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
43.250.88.0/24	AS40605	ANYCONNECT INFORMATION TECHNOLOGY CO., LTD	256
43.250.120.0/24	AS58594	INFRANET SOLUTIONS UTTAM INFRANET PVT LTD	256
43.250.107.0/24	AS132110	Kvmcloud Network Co., Ltd	256
43.250.121.0/24	AS58594	INFRANET SOLUTIONS UTTAM INFRANET PVT LTD	256
43.250.92.0/24	AS132405	Summit Internet	256
43.250.93.0/24	AS132405	Summit Internet	256
43.250.94.0/24	AS132405	Summit Internet	256
43.250.95.0/24	AS132405	Summit Internet	256
43.250.122.0/24	AS58594	INFRANET SOLUTIONS UTTAM INFRANET PVT LTD	256
43.250.123.0/24	AS58594	INFRANET SOLUTIONS UTTAM INFRANET PVT LTD	256
43.250.80.0/24	AS58689	ICC Communication Ltd.	256
43.250.81.0/24	AS58689	ICC Communication Ltd.	256
43.250.76.0/24	AS133352	PT. Berdikari Prima Mandiri	256
43.250.77.0/24	AS133352	PT. Berdikari Prima Mandiri	256
43.250.78.0/24	AS133352	PT. Berdikari Prima Mandiri	256
43.250.79.0/24	AS133352	PT. Berdikari Prima Mandiri	256
43.250.82.0/24	AS58689	ICC Communication Ltd.	256
43.250.83.0/24	AS58689	ICC Communication Ltd.	256
43.250.52.0/24	AS50049	Red Switches	256
43.250.124.0/24	AS141718	IPMEETIP	256

Hosted domains

There are 117 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
43.250.184.142	5544z.cc	116
43.250.184.145	5544g.cc	116
43.250.184.138	5544i.cc	116

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
43.250.184.1	AS53587 AZURE TECHNOLOGY CO., LIMITED	`0.95ms` from Tokyo, JP

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
34.199.17.56	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
54.204.243.200	AS14618 Amazon.com, Inc.	`0.45ms` from Ashburn, US
40.120.189.72	AS8075 Microsoft Corporation	`0.29ms` from Chicago, US
210.193.225.8	AS17477 Macquarie Technology Operations Pty Limited	`0.60ms` from Melbourne, AU
38.244.142.72	AS58061 Scalaxy B.V.	`0.28ms` from Meppel, NL
23.58.251.104	AS16625 Akamai Technologies, Inc.	`0.46ms` from Miami, US
46.19.55.216	AS3257 GTT Communications Inc.	`10.37ms` from Milan, IT
36.163.75.72	AS56046 China Mobile communications corporation	`6.40ms` from Nanjing, CN
78.81.117.200	AS12389 PJSC Rostelecom	`1.84ms` from Saint Petersburg, RU
121.133.242.40	AS4766 Korea Telecom	`1.72ms` from Seoul, KR
42.61.197.216	AS3758 SingNet	`1.06ms` from Singapore, SG
172.234.97.8	AS63949 Akamai Connected Cloud	`0.28ms` from Stockholm, SE
46.54.2.24	AS12709 Melita Limited	`1.30ms` from Swieqi, MT
157.205.170.104	AS17514 Otsuka Corp.	`3.49ms` from Tokyo, JP
74.234.164.24	AS8075 Microsoft Corporation	`1.18ms` from Amsterdam, NL
178.1.161.216	AS3209 Vodafone GmbH	`10.22ms` from Berlin, DE
109.100.4.248	AS9050 Orange Romania S.A.	`2.98ms` from Bucharest, RO
175.6.21.24	AS63835 CT-HuNan-Changsha-IDC	`0.94ms` from Changsha, CN
102.227.73.24	AS3563 Pilot Network Services, Inc	`0.05ms` from Chicago, US
73.111.195.232	AS7922 Comcast Cable Communications, LLC	`5.79ms` from Chicago, US
87.176.114.104	AS3320 Deutsche Telekom AG	`3.52ms` from Frankfurt am Main, DE
106.55.7.248	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.12ms` from Guangzhou, CN
213.131.114.8	AS12703 Pulsant (Scotland) Ltd	`0.88ms` from London, GB
2.222.187.120	AS5607 Sky UK Limited	`1.54ms` from London, GB
151.16.207.232	AS1267 WIND TRE S.P.A.	`5.55ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f3 43.250.184.140

traceroute to 43.250.184.140 (43.250.184.140): 64 hops max, 52 byte packets

3 [] 101.203.90.126 1.467 ms

4 *

5 [AS53587] 43.250.184.140 1.224 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On March 13th 2026

What are IP address ranges?

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