103.43.8.0/22

AS401701 · cognetcloud INC

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Summary

Country	Hong Kong
Domain	tgtserver.com
ASN	AS401701
Registry	APNIC
ID	ILAYERLIMITED-HK

WHOIS Details

inetnum:        103.43.8.0 - 103.43.11.255
netname:        ILAYERLIMITED-HK
descr:          I LAYER LIMITED
country:        HK
org:            ORG-ILL2-AP
admin-c:        IA533-AP
tech-c:         IA533-AP
abuse-c:        AI449-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-ILAYERLIMITED-HK
mnt-routes:     MAINT-ILAYERLIMITED-HK
mnt-irt:        IRT-ILAYERLIMITED-HK
last-modified:  2025-09-03T05:08:56Z
source:         APNIC

irt:            IRT-ILAYERLIMITED-HK
address:        Room 1501, Grand Millennium Plaza (Lower Block), 181 Queen's Road Central, HongKong
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IA533-AP
tech-c:         IA533-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-12-16
mnt-by:         MAINT-ILAYERLIMITED-HK
last-modified:  2025-12-16T16:37:24Z
source:         APNIC

organisation:   ORG-ILL2-AP
org-name:       I LAYER LIMITED
org-type:       LIR
country:        HK
address:        Room 1501
address:        Grand Millennium Plaza (Lower Block)
address:        181 Queen's Road Central
phone:          +852 67558621
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-12-10T13:00:14Z
source:         APNIC

role:           ABUSE ILAYERLIMITEDHK
country:        ZZ
address:        Room 1501, Grand Millennium Plaza (Lower Block), 181 Queen's Road Central, HongKong
phone:          +000000000
e-mail:         [email protected]
admin-c:        IA533-AP
tech-c:         IA533-AP
nic-hdl:        AI449-AP
remarks:        Generated from irt object IRT-ILAYERLIMITED-HK
remarks:        [email protected] was validated on 2025-12-16
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-16T16:37:45Z
source:         APNIC

role:           iLayer Administrator
address:        Room 1501, Grand Millennium Plaza (Lower Block), 181 Queen's Road Central, HongKong
country:        HK
phone:          +00852-67696989
e-mail:         [email protected]
admin-c:        IA533-AP
tech-c:         IA533-AP
nic-hdl:        IA533-AP
notify:         [email protected]
mnt-by:         MAINT-ILAYER-HK
last-modified:  2024-12-09T16:47:48Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.43.0.0/16

Range	ASN	Company	Num of IPs
103.43.212.0/22	AS137074	Responsible Internet Sustainability Effort	1,024
103.43.140.0/22	AS4686	44, Shibokuchi, Takatu-ku	1,024
103.43.128.0/22	AS133797	PT Rekajasa Akses	1,024
103.43.108.0/22	AS133847	26-17-02, Kondo Prima Height, Jalan 8/1, Taman Midah Cheras	1,024
103.43.40.0/22	AS208808	Enegan S.p.A.	1,024
103.43.232.0/22	AS21056	Vianova S.p.A	1,024
103.43.52.0/22	AS63890	Al-Arafah Islami Bank Limited	1,024
103.43.120.0/22	AS45365	LG HelloVision Corp.	1,024
103.43.248.0/22	AS45528	Tikona Infinet Ltd.	1,024
103.43.76.0/22	AS9873	Lao Telecommunication Public Company	1,024
103.43.28.0/22	AS137207	Joint Universities Computer Centre Limited	1,024
103.43.188.0/22	AS139021	ZHONGYA PTE.LTD (sg.eshosting.com)	1,024
103.43.156.0/22	AS18200	Office des Postes et des Telecomm. de Nouvelle Caledonie	1,024
103.43.72.0/22	AS20473	The Constant Company, LLC	1,024
103.43.26.0/23	AS150282	PT Pusat Maju Gemilang	512
103.43.134.0/23	AS55991	Zhejiang Xuanyun Technology Co., Ltd.	512
103.43.38.0/23	AS16509	ARN Group Pty Ltd	512
103.43.206.0/23	AS56030	Nikau Tech Limited	512
103.43.178.0/23	AS133548	RDG Electrical & Communications Solutions Pty Ltd	512
103.43.204.0/23	AS45168	Administration of Norfolk Island trading as Norfolk Telecom	512
103.43.254.0/23	AS64006	Nexus One Pty Ltd	512
103.43.134.0/23	AS4837	Zhejiang Xuanyun Technology Co., Ltd.	512
103.43.50.0/24	AS138915	DWINS Digital Service Corp.	256
103.43.51.0/24	AS138915	DWINS Digital Service Corp.	256
103.43.149.0/24	AS139009	Windstream Communication Limited	256
103.43.3.0/24	AS140141	Sapient Consulting Ltd.	256
103.43.36.0/24	AS140641	YOTTA NETWORK SERVICES PRIVATE LIMITED	256
103.43.87.0/24	AS142002	127410, Russia, Moscow, Altufievskoye shosse, 33G	256
103.43.113.0/24	AS15224	Adobe Systems Inc.	256
103.43.2.0/24	AS17439	JetSynthesys Pvt Ltd	256
103.43.136.0/24	AS45530	Agoda Company Pte. Ltd.	256
103.43.69.0/24	AS4766	KFNetworks	256
103.43.56.0/24	AS4800	Indonesia Online Access	256
103.43.57.0/24	AS4800	Indonesia Online Access	256
103.43.58.0/24	AS4800	Indonesia Online Access	256
103.43.59.0/24	AS4800	Indonesia Online Access	256
103.43.60.0/24	AS4800	Indonesia Online Access	256
103.43.61.0/24	AS4800	Indonesia Online Access	256
103.43.62.0/24	AS4800	Indonesia Online Access	256
103.43.63.0/24	AS4800	Indonesia Online Access	256
103.43.117.0/24	AS56038	RackCorp Mongolia	256
103.43.118.0/24	AS56038	RackCorp Germany	256
103.43.119.0/24	AS56038	RackCorp Asia Pacific	256
103.43.230.0/24	AS63914	SB TEL ENTERPRISES LIMITED	256
103.43.253.0/24	AS64006	Nexus One Pty Ltd	256
103.43.64.0/24	AS9275	Korea Astronomy Observatory	256
103.43.116.0/24	AS56038	RackCorp Equinix Sydney Australia	256
103.43.229.0/24	AS133581	111 Chaeng Watthana Rd., Laksi	256

Hosted domains

There are 9,574 domain names hosted across 401 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

Read more

Pingable IPs

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

IP Address	ASN	Details
103.43.9.1	AS35876 VoltNet inc	`0.25ms` from Hong Kong, HK
103.43.8.1	AS35876 VoltNet inc	`0.24ms` from Hong Kong, HK
103.43.10.1	AS401701 cognetcloud INC	`0.27ms` from Hong Kong, HK
103.43.11.1	AS35876 VoltNet inc	`0.24ms` 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
96.91.222.22	AS7922 Comcast Cable Communications, LLC	`6.00ms` from Ashburn, US
68.117.175.166	AS20115 Charter Communications LLC	`13.07ms` from Atlanta, US
210.48.87.6	AS4770 ICONZ Ltd	`0.24ms` from Auckland, NZ
202.180.75.54	AS9790 Two Degrees Networks Limited	`0.97ms` from Auckland, NZ
115.67.49.70	AS9587 DTACNETWORK-TH-AP	`0.80ms` from Bangkok, TH
90.168.93.70	AS12479 Orange Espagne SA	`7.76ms` from Madrid, ES
201.102.227.166	AS8151 UNINET	`1.05ms` from Mexico City, MX
192.206.146.102	AS16509 Amazon.com, Inc.	`0.21ms` from Montreal, CA
31.42.223.70	AS56476 City-Line Ltd.	`5.34ms` from Moscow, RU
87.168.255.246	AS3320 Deutsche Telekom AG	`5.53ms` from Nuernberg, DE
60.135.246.70	AS17676 SoftBank Corp.	`4.26ms` from Osaka, JP
208.99.212.102	AS18530 Isomedia, Inc.	`1.05ms` from Seattle, US
121.5.205.70	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.18ms` from Shanghai, CN
49.235.73.134	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.73ms` from Shanghai, CN
118.171.20.102	AS3462 Data Communication Business Group	`4.21ms` from Taichung, TW
172.192.75.102	AS8075 Microsoft Corporation	`0.18ms` from Tokyo, JP
142.113.168.118	AS577 Bell Canada	`4.05ms` from Toronto, CA
31.171.128.246	AS62240 Clouvider	`0.18ms` from Amsterdam, NL
90.62.158.246	AS3215 Orange S.A.	`9.00ms` from Frankfurt am Main, DE
77.189.161.214	AS6805 Telefonica Germany GmbH & Co.OHG	`3.13ms` from Frankfurt am Main, DE
121.43.242.230	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.79ms` from Hangzhou, CN
150.43.167.166	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`12.89ms` from Osaka, JP
77.223.51.150	AS13170 Kaisanet Oy	`2.55ms` from Oulu, FI
86.60.119.166	AS25233 ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTD	`1.48ms` from Riyadh, SA
54.153.182.102	AS16509 Amazon.com, Inc.	`0.14ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f5 103.43.11.170

traceroute to 103.43.11.170 (103.43.11.170): 64 hops max, 52 byte packets

5 [AS7578] 206.148.22.136 0.374 ms

6 *

7 *

8 *

9 [AS35876] 103.43.11.170 0.997 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 30th 2026

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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