103.158.36.0/23

AS401696  ·  cognetcloud INC

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Summary

Country Hong Kong
Domain o136.com
ASN AS401696
Registry APNIC
ID YUNDUNETWORK-HK

WHOIS Details

inetnum:        103.158.36.0 - 103.158.37.255
netname:        YUNDUNETWORK-HK
descr:          HONGKONG CLOUD NETWORK TECHNOLOGY CO., LIMITED
country:        HK
org:            ORG-HCNT1-AP
admin-c:        HCNT4-AP
tech-c:         HCNT4-AP
status:         ALLOCATED PORTABLE
abuse-c:        AY501-AP
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-YUNDUNETWORK-HK
mnt-routes:     MAINT-YUNDUNETWORK-HK
mnt-irt:        IRT-YUNDUNETWORK-HK
last-modified:  2025-11-14T03:44:07Z
source:         APNIC

irt:            IRT-YUNDUNETWORK-HK
address:        NO.26-38KWAI CHEONG ROAD,N.T,HONGKONG, HK
e-mail:         abuse@255.hk
abuse-mailbox:  abuse@255.hk
admin-c:        HCNT4-AP
tech-c:         HCNT4-AP
auth:           # Filtered
remarks:        abuse@255.hk was validated on 2025-10-15
mnt-by:         MAINT-YUNDUNETWORK-HK
last-modified:  2025-11-18T00:31:42Z
source:         APNIC

organisation:   ORG-HCNT1-AP
org-name:       HONGKONG CLOUD NETWORK TECHNOLOGY CO., LIMITED
org-type:       LIR
country:        HK
address:        NO.26-38KWAI CHEONG ROAD,N.T
phone:          +852-65645582
e-mail:         jun@o136.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:16Z
source:         APNIC

role:           ABUSE YUNDUNETWORKHK
country:        ZZ
address:        NO.26-38KWAI CHEONG ROAD,N.T,HONGKONG, HK
phone:          +000000000
e-mail:         abuse@255.hk
admin-c:        HCNT4-AP
tech-c:         HCNT4-AP
nic-hdl:        AY501-AP
remarks:        Generated from irt object IRT-YUNDUNETWORK-HK
remarks:        abuse@255.hk was validated on 2025-10-15
abuse-mailbox:  abuse@255.hk
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-15T01:20:32Z
source:         APNIC

person:         HONGKONG CLOUD NETWORK TECHNOLOGY CO LIMITED
address:        NO.26-38KWAI CHEONG ROAD,N.T,HONGKONG, HK
country:        HK
phone:          +852-65645582
e-mail:         feixunyun@gmail.com
nic-hdl:        HCNT4-AP
mnt-by:         MAINT-YUNDUNETWORK-HK
last-modified:  2022-09-01T01:18:11Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.158.0.0/16

Range ASN Company Num of IPs
103.158.52.0/23 AS141339 Lalat Internet Service Pvt Ltd 512
103.158.30.0/23 AS135839 Maxnet Communication 512
103.158.148.0/23 AS135848 Skypro Communications 512
103.158.2.0/23 AS141385 Mohammad Arif Rahman t/a iNet 512
103.158.250.0/23 AS141134 PT Vissie Cyber Data 512
103.158.150.0/23 AS153995 HONGKONG LETEN TECHNOLOGY LIMITED 512
103.158.170.0/23 AS17665 Maxnet Digital Pvt Ltd 512
103.158.56.0/23 AS17884 PT Uninet Media Infrastruktur 512
103.158.66.0/23 AS17995 CV MITRA LABUH KREASI 512
103.158.4.0/23 AS134712 Pipex Network 512
103.158.60.0/23 AS141399 Specsavers Pty Ltd 512
103.158.252.0/23 AS141137 RAPID NETWORK 512
103.158.152.0/23 AS132058 VIAN Limited 512
103.158.146.0/23 AS141254 Netfox Networks Private Limited 512
103.158.68.0/23 AS17995 PT. MATA INTAN CAHAYA 512
103.158.162.0/23 AS17995 PT Cyber Pilar Nusantara 512
103.158.88.0/23 AS141256 Pricewaterhousecoopers Pvt Ltd 512
103.158.106.0/23 AS140175 Achievers Broadband Services Pvt Ltd 512
103.158.136.0/23 AS141285 Octel Network 512
103.158.228.0/23 AS202178 Sky Digital Co., Ltd. 512
103.158.124.0/23 AS141411 SPEED PLUS 512
103.158.104.0/23 AS141309 Yaksh Enterprises 512
103.158.126.0/23 AS38320 PT Jaya Mandiri Interior 512
103.158.128.0/23 AS38320 PT Bitsandbytes Lovina 512
103.158.220.0/23 AS141310 Nt Cybronet Pvt Ltd 512
103.158.0.0/23 AS4847 BEIJING TIANTIAN NET INFORMATION SCIENCE TECHNOLOGY CO.,LTD 512
103.158.198.0/23 AS137978 C.D.S. and Clearing Ltd t/a CDS and Clearing Ltd 512
103.158.232.0/23 AS141422 COMTEL PTY. LIMITED 512
103.158.188.0/23 AS141663 PT Microcel Pole Indonesia 512
103.158.228.0/23 AS131151 Sky Digital Co., Ltd. 512
103.158.218.0/23 AS58971 Shine Smart Solutions 512
103.158.122.0/23 AS62856 DocuSign International, Inc. 512
103.158.190.0/23 AS932 BaiYang Pioneer Ltd. t/a DogYun 512
103.158.92.0/23 AS132829 Nevigate Communications (Philippines) OPC 512
103.158.110.0/24 AS141410 Airson Internet Pvt Ltd 256
103.158.125.0/24 AS141411 SPEED PLUS 256
103.158.124.0/24 AS141411 SPEED PLUS 256
103.158.176.0/24 AS141413 KAMAR Limited 256
103.158.206.0/24 AS141417 Bhola Dot Net 256
103.158.211.0/24 AS141418 BAS NETWORK 256
103.158.74.0/24 AS142111 Zhejiang Aiyun Network Technology Co Ltd 256
103.158.75.0/24 AS142111 Zhejiang Aiyun Network Technology Co Ltd 256
103.158.18.0/24 AS146881 DAAN COMMUNICATIONS PRIVATE LIMITED 256
103.158.111.0/24 AS150046 Crystal Broadband And Computer 256
103.158.134.0/24 AS151475 Caduceus Systems Limited 256
103.158.243.0/24 AS151660 Neptune Internet Pty Ltd 256
103.158.38.0/24 AS153800 IDS Bangladesh 256
103.158.69.0/24 AS17995 PT iForte Global Internet 256
103.158.162.0/24 AS17995 PT iForte Global Internet 256

Hosted domains

There are 2,028 domain names hosted across 359 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.158.37.154 zydtrip.com.cn 80
103.158.36.208 ytyt168.store 63
103.158.36.252 813.cx 47
103.158.36.200 dsirh.cx 44
103.158.37.116 dhsudhrnfh.vip 43
103.158.37.224 bsdjhekdf2.cn 39
103.158.36.21 155610.top 37
103.158.36.209 tmall6200.vip 31
103.158.37.16 gfjyty067.vip 30
103.158.36.78 3721018.net 29
103.158.37.104 shuiwujubutie3.com 27
103.158.37.97 splonaoline.vip 26
103.158.37.12 kalvinanalytics.com 22
103.158.36.160 siayw.cn 21
103.158.37.125 fdhdfgjop.vip 21
103.158.36.114 63541.cn 20
103.158.37.22 snuybt.cyou 20
103.158.37.217 xiaoli03.vip 19
103.158.36.116 sppc.com.cn 18
103.158.36.119 xinxin234.cn 18

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
103.158.37.1 AS401701 cognetcloud INC 0.33ms from Hong Kong, HK
103.158.36.51 AS401696 cognetcloud INC 0.44ms 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
104.60.134.247 AS7018 AT&T Enterprises, LLC 3.66ms from Atlanta, US
47.40.181.247 AS20115 Charter Communications LLC 10.80ms from Chicago, US
52.230.229.39 AS8075 Microsoft Corporation 0.19ms from Des Moines, US
205.176.131.23 AS8103 Florida Department of Management Services - Division of Telecommunications 6.25ms from Jacksonville, US
13.127.196.119 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
67.2.244.167 AS209 CenturyLink Communications, LLC 2.17ms from Salt Lake City, US
90.233.30.167 AS3301 Telia Company AB 19.73ms from Stockholm, SE
60.125.243.7 AS17676 SoftBank Corp. 3.10ms from Tokyo, JP
104.16.70.215 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
188.63.163.71 AS3303 Swisscom (Switzerland) Ltd 2.42ms from Zuerich, CH
71.62.123.119 AS7922 Comcast Cable Communications, LLC 8.46ms from Ashburn, US
107.196.117.55 AS7018 AT&T Enterprises, LLC 3.94ms from Atlanta, US
64.112.177.7 AS394548 GiGstreem 0.41ms from Boston, US
41.164.169.151 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 1.79ms from Cape Town, ZA
98.144.206.87 AS10796 Charter Communications Inc 5.61ms from Chicago, US
98.30.15.87 AS10796 Charter Communications Inc 12.91ms from Columbus, US
79.242.107.7 AS3320 Deutsche Telekom AG 11.78ms from Frankfurt am Main, DE
218.55.115.167 AS9318 SK Broadband Co Ltd 1.49ms from Incheon, KR
82.159.215.199 AS6739 Vodafone ONO AS 12.06ms from Madrid, ES
163.176.143.23 AS31898 Oracle Corporation 0.30ms from Sao Paulo, BR
61.47.221.231 AS17597 SK Broadband Co Ltd 1.67ms from Seoul, KR
202.231.120.7 AS2519 ARTERIA Networks Corporation 2.90ms from Tokyo, JP
140.251.146.23 AS395139 NewYork-Presbyterian Hospital 8.77ms from Ashburn, US
211.110.139.55 AS9318 SK Broadband Co Ltd 1.56ms from Incheon, KR
182.189.68.151 AS17557 Pakistan Telecommunication Company Limited 2.70ms from Lahore, PK

Traceroute

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

$
traceroute -a -n -q1 -f4 103.158.37.87
traceroute to 103.158.37.87 (103.158.37.87): 64 hops max, 52 byte packets
5 *
6 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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