103.21.6.0/24

AS150069 · CLOUDNET INTERNET SERVICE PVT LTD

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Summary

Country	India
Domain	cloudnetisp.com
ASN	AS150069
Parent Range	103.21.6.0/23
Registry	APNIC
ID	CNISPL

WHOIS Details

inetnum:        103.21.6.0 - 103.21.7.255
netname:        CNISPL
descr:          CLOUDNET INTERNET SERVICE PVT LTD
country:        IN
org:            ORG-NA1-AP
admin-c:        TL1182-AP
tech-c:         AC2624-AP
mnt-by:         MAINT-IN-IRINN
mnt-irt:        IRT-CNISPL-IN
mnt-routes:     MAINT-IN-CNISPL
mnt-routes:     MAINT-IN-IRINN
status:         ASSIGNED PORTABLE
geoloc:         13.427804 80.14154212
last-modified:  2025-08-11T22:48:58Z
source:         APNIC

irt:            IRT-CNISPL-IN
address:        P NO 11 236A THIRD FLOOR VIVEKANANDAR 3RD ST KOTTIVAKKAM ,Chennai,Tamil Nadu-600041
e-mail:         arasudece@gmail.com
abuse-mailbox:  arasudece@gmail.com
admin-c:        AC2624-AP
tech-c:         AC2624-AP
auth:           # Filtered
mnt-by:         MAINT-IN-CNISPL
mnt-by:         MAINT-IN-IRINN
last-modified:  2026-01-12T05:14:29Z
source:         APNIC

organisation:   ORG-NA1-AP
org-name:       NIXI
org-type:       NIR
country:        IN
address:        6C,6D,6E Hansalaya Building,
address:        15, Barakhamba Road
address:        India
phone:          +91-11-48202030
fax-no:         +91-11-48202013
e-mail:         info@nixi.in
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T01:49:57Z
source:         APNIC

role:           ADMIN CNISPL
address:        P NO 11 236A THIRD FLOOR VIVEKANANDAR 3RD ST KOTTIVAKKAM ,Chennai,Tamil Nadu-600041
country:        IN
phone:          +91 9566612368
e-mail:         arasudece@gmail.com
admin-c:        TL1182-AP
tech-c:         TL1182-AP
nic-hdl:        AC2624-AP
mnt-by:         MAINT-IN-CNISPL
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T10:06:45Z
source:         APNIC

person:         T LOGASUNDARI
address:        P NO 11 236A THIRD FLOOR VIVEKANANDAR 3RD ST KOTTIVAKKAM ,Chennai,Tamil Nadu-600041
country:        IN
phone:          +91 9566612368
e-mail:         arasudece@gmail.com
nic-hdl:        TL1182-AP
mnt-by:         MAINT-IN-CNISPL
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T10:06:45Z
source:         APNIC

route:          103.21.6.0/23
descr:          CLOUDNET INTERNET SERVICE PVT LTD
origin:         AS150069
mnt-by:         MAINT-IN-CNISPL
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
mnt-routes:     MAINT-IN-CNISPL
last-modified:  2025-12-14T22:24:27Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.21.6.0/24

Range	ASN	Company	Num of IPs
103.21.6.0/23	AS150069	CLOUDNET INTERNET SERVICE PVT LTD	512

Nearby Ranges

BGP prefixes that overlap with 103.21.0.0/16

Range	ASN	Company	Num of IPs
103.21.236.0/22	AS12886	LEW TelNet GmbH	1,024
103.21.132.0/22	AS38835	Buroserv Australia Pty Ltd	1,024
103.21.156.0/22	AS134141	B2B Wholesale Pty Ltd	1,024
103.21.48.0/22	AS58750	ThinkEx Holdings Pty Ltd	1,024
103.21.128.0/22	AS58927	M.D.G. IT Pty Ltd	1,024
103.21.60.0/22	AS131148	Bank Of Taiwan	1,024
103.21.176.0/22	AS9808	China Mobile Communications Corporation	1,024
103.21.216.0/22	AS9905	PT. LINKNET,	1,024
103.21.184.0/22	AS132453	TRIPLE PLAY BROADBAND PRIVATE LIMITED	1,024
103.21.200.0/22	AS38091	LG HelloVision Corp.	1,024
103.21.0.0/22	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	1,024
103.21.148.0/22	AS38732	CMC Telecom Infrastructure Company	1,024
103.21.204.0/22	AS131746	PT. Medianusa Permana	1,024
103.21.116.0/22	AS138950	Shanghai ruisu Network Technology Co.,Ltd	1,024
103.21.252.0/22	AS131310	PLTPRO Data Centre Sdn. Bhd.	1,024
103.21.124.0/22	AS132423	Powai	1,024
103.21.84.0/22	AS45786	PT Hawk Teknologi Solusi	1,024
103.21.240.0/22	AS16509	Amazon Connection Technology Services (Beijing) Co., LTD	1,024
103.21.32.0/22	AS132434	Maxis Broadband Sdn Bhd	1,024
103.21.44.0/22	AS132435	A-6-3A, Block A, No. 2, Jalan PJU 1A/7A,	1,024
103.21.140.0/22	AS4811	Shanghai Meicheng Technology Information Co.,Ltd.	1,024
103.21.140.0/22	AS4812	Shanghai Meicheng Technology Information Co.,Ltd.	1,024
103.21.152.0/22	AS24028	REDtone Marketing Sdn. Bhd.	1,024
103.21.116.0/22	AS55994	Shanghai ruisu Network Technology Co.,Ltd	1,024
103.21.8.0/22	AS26658	UNIT 04, 7/F, BRIGHT WA, NO. 33 MONG KOK rd, kl, HK	1,024
103.21.40.0/22	AS58715	EarthTelcommunication	1,024
103.21.60.0/22	AS3462	Bank Of Taiwan	1,024
103.21.208.0/22	AS36352	Kaifeng Guochao E-commerce Co.Ltd.	1,024
103.21.120.0/22	AS131368	Petrovietnam oil corporation	1,024
103.21.58.0/23	AS394695	P.D.R Solutions FZC	512
103.21.68.0/23	AS136290	COUNTRY ONLINE SERVICES	512
103.21.70.0/23	AS150070	SPIRETEL TECHNOLOGIES PRIVATE LIMITED	512
103.21.28.0/23	AS54187	Eze Castle Integration, Inc. - ECINet	512
103.21.64.0/23	AS150982	Dinas Komunikasi, Informatika dan Persandian Kabupaten Kampar	512
103.21.100.0/23	AS140807	CUU LONG INTERNATIONAL DEVELOPMENT SERVICES AND TRADING JOINT STOCK COMPANY	512
103.21.96.0/23	AS140807	AN ANH PHONG COMPANY LIMITED	512
103.21.222.0/23	AS149829	Dream View Cable Network	512
103.21.18.0/23	AS58714	19th Floor, Tower C and D, Building No. 14, DLF Cyber City,	512
103.21.6.0/23	AS150069	CLOUDNET INTERNET SERVICE PVT LTD	512
103.21.92.0/24	AS45295	PT. Cipta Informatika Cemerlang	256
103.21.93.0/24	AS45295	PT. Cipta Informatika Cemerlang	256
103.21.94.0/24	AS45295	PT. Cipta Informatika Cemerlang	256
103.21.95.0/24	AS45295	PT. Cipta Informatika Cemerlang	256
103.21.180.0/24	AS45352	ONEBIRD (M) SDN. BHD.	256
103.21.181.0/24	AS45352	ONEBIRD (M) SDN. BHD.	256
103.21.182.0/24	AS45352	ONEBIRD (M) SDN. BHD.	256
103.21.183.0/24	AS45352	ONEBIRD (M) SDN. BHD.	256
103.21.84.0/24	AS45786	PT Hawk Teknologi Solusi	256
103.21.85.0/24	AS45786	PT. Hawk Teknologi Solusi	256
103.21.86.0/24	AS45786	PT. Hawk Teknologi Solusi	256

Hosted domains

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

IP Address	Domain	Domains on this IP
103.21.6.3	cloudnetisp.in	1
103.21.6.2	ispcloudnet.in	1

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

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

IP Address	ASN	Details
103.21.6.101	AS150069 CLOUDNET INTERNET SERVICE PVT LTD	`4.87ms` from Saint Thomas Mount, IN

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
18.239.70.152	AS16509 Amazon.com, Inc.	`0.34ms` from Amsterdam, NL
4.245.62.8	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
78.189.163.184	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.52ms` from Bursa, TR
162.185.69.248	AS21928 T-Mobile USA, Inc.	`17.41ms` from Chicago, US
51.190.43.200	AS5607 Sky UK Limited	`5.01ms` from Erith, GB
73.232.77.232	AS7922 Comcast Cable Communications, LLC	`6.98ms` from Houston, US
125.181.66.152	AS17858 LG POWERCOMM	`3.03ms` from Incheon, KR
1.230.236.152	AS9318 SK Broadband Co Ltd	`1.06ms` from Incheon, KR
37.52.102.88	AS6849 JSC Ukrtelecom	`2.30ms` from Kyiv, UA
80.3.223.88	AS5089 Virgin Media Limited	`15.91ms` from London, GB
90.199.117.8	AS5607 Sky UK Limited	`1.75ms` from London, GB
194.51.190.184	AS3215 Orange S.A.	`1.64ms` from Lyon, FR
87.117.217.8	AS20860 IOMART CLOUD SERVICES LIMITED	`0.28ms` from Maidenhead, GB
150.66.12.216	AS17511 OPTAGE Inc.	`1.62ms` from Osaka, JP
60.130.150.24	AS17676 SoftBank Corp.	`3.94ms` from Osaka, JP
14.93.98.104	AS4766 Korea Telecom	`5.93ms` from Seoul, KR
116.15.120.248	AS3758 SingNet	`1.47ms` from Singapore, SG
114.39.127.24	AS3462 Data Communication Business Group	`4.09ms` from Taichung, TW
210.68.75.56	AS4780 Digital United Inc.	`6.85ms` from Taipei, TW
38.102.8.136	AS174 Cogent Communications, LLC	`0.20ms` from Ashburn, US
83.118.112.216	AS132280 Symphony Communication (Thailand) PCL.	`1.26ms` from Bangkok, TH
51.186.208.104	AS5607 Sky UK Limited	`1.23ms` from Dublin, IE
121.184.153.136	AS4766 Korea Telecom	`3.45ms` from Incheon, KR
86.174.184.120	AS2856 British Telecommunications PLC	`5.91ms` from London, GB
193.19.207.200	AS203020 HostRoyale Technologies Pvt Ltd	`4.14ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f4 103.21.6.12

traceroute to 103.21.6.12 (103.21.6.12): 64 hops max, 52 byte packets

4 [] 193.239.116.135 13.109 ms

5 [AS64049] 103.198.140.57 106.584 ms

6 [AS64049] 103.198.140.59 159.636 ms

7 *

8 *

9 [AS18101] 103.218.247.104 152.976 ms

10 *

11 [AS150069] 103.21.6.12 159.612 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On February 7th 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.

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