1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.123.0.0/16
  4. AS45668  | 103.123.237.0/24

103.123.237.0/24

AS45668  ·  AIMS Data Centre Sdn Bhd

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Summary

Country Singapore
Domain cal4care.com
ASN AS45668
Registry APNIC
ID CAL4CARE-SG

WHOIS Details

inetnum:        103.123.237.0 - 103.123.237.254
netname:        CAL4CARE-SG
descr:          118 ALJUNIED AVE 2 , 07-102 , SINGAPORE 380118
country:        SG
admin-c:        CPLA29-AP
tech-c:         CPLA29-AP
abuse-c:        AC2392-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CAL4CARE-SG
mnt-irt:        IRT-CAL4CARE-SG
last-modified:  2025-05-07T09:35:34Z
source:         APNIC

irt:            IRT-CAL4CARE-SG
address:        118 ALJUNIED AVE 2 ,, 07-102 ,, SINGAPORE 380118, SINGAPORE SINGAPORE 380118
e-mail:         info@cal4care.com
abuse-mailbox:  info@cal4care.com
admin-c:        CPLA29-AP
tech-c:         CPLA29-AP
auth:           # Filtered
remarks:        info@cal4care.com was validated on 2025-09-13
mnt-by:         MAINT-CAL4CARE-SG
last-modified:  2025-11-18T00:31:59Z
source:         APNIC

role:           ABUSE CAL4CARESG
country:        ZZ
address:        118 ALJUNIED AVE 2 ,, 07-102 ,, SINGAPORE 380118, SINGAPORE SINGAPORE 380118
phone:          +000000000
e-mail:         info@cal4care.com
admin-c:        CPLA29-AP
tech-c:         CPLA29-AP
nic-hdl:        AC2392-AP
remarks:        Generated from irt object IRT-CAL4CARE-SG
remarks:        info@cal4care.com was validated on 2025-09-13
abuse-mailbox:  info@cal4care.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-13T13:15:59Z
source:         APNIC

role:           CAL4CARE PTE LTD administrator
address:        118 ALJUNIED AVE 2 ,, 07-102 ,, SINGAPORE 380118, SINGAPORE SINGAPORE 380118
country:        SG
phone:          +6563401005
fax-no:         +6563401005
e-mail:         info@cal4care.com
admin-c:        CPLA29-AP
tech-c:         CPLA29-AP
nic-hdl:        CPLA29-AP
mnt-by:         MAINT-CAL4CARE-SG
last-modified:  2017-10-24T10:34:03Z
source:         APNIC

route:          103.123.237.0/24
origin:         AS45668
descr:          CAL4CARE PTE LTD 118 ALJUNIED AVE 2 , 07-102 , SINGAPORE 380118
mnt-by:         MAINT-CAL4CARE-SG
last-modified:  2020-08-14T04:31:10Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.123.0.0/16

Range ASN Company Num of IPs
103.123.188.0/22 AS9924 China Life Insurance Co., Ltd 1,024
103.123.8.0/22 AS38493 Royal Green Communication Limited 1,024
103.123.196.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024
103.123.52.0/22 AS140641 YOTTA NETWORK SERVICES PRIVATE LIMITED 1,024
103.123.164.0/22 AS45177 Net Enterprises Limited 1,024
103.123.192.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024
103.123.136.0/22 AS55901 Sony Interactive Entertainment LLC 1,024
103.123.132.0/22 AS134823 Sky Digital Co., Ltd. 1,024
103.123.140.0/22 AS17408 UNIGATE TELECOM 1,024
103.123.188.0/22 AS18042 China Life Insurance Co., Ltd 1,024
103.123.96.0/22 AS138074 PT. Wowrack Cepat Teknologi Nusantara 1,024
103.123.132.0/22 AS131151 Sky Digital Co., Ltd. 1,024
103.123.132.0/22 AS38042 Sky Digital Co., Ltd. 1,024
103.123.234.0/23 AS135817 ESTO MEDIA PRIVATE LIMITED 512
103.123.50.0/23 AS134053 Alston Cable Network 512
103.123.62.0/23 AS136052 PT. KREATIF AWAN INDONESIA 512
103.123.4.0/23 AS4837 Xor and Chongqing Technology Co., Ltd. 512
103.123.70.0/24 AS131111 CepatNet 256
103.123.71.0/24 AS131111 CepatNet 256
103.123.158.0/24 AS132643 Komisi Pemilihan Umum 256
103.123.28.0/24 AS132829 Nevigate PH 256
103.123.29.0/24 AS132829 Nevigate Global Network (Hong Kong) Limited 256
103.123.74.0/24 AS133296 Websupporters Technologies Private Limited 256
103.123.13.0/24 AS133807 Badan Pertanahan Nasional 256
103.123.232.0/24 AS134405 Data Services Pacific DC 1 Noumea 256
103.123.233.0/24 AS134405 Data Services Pacific DC 2 Noumea 256
103.123.38.0/24 AS135227 Foxcell Communication Pvt Ltd 256
103.123.234.0/24 AS135817 Esto Broadband 256
103.123.235.0/24 AS135817 Esto Broadband 256
103.123.62.0/24 AS136052 PT Cloud Hosting Indonesia 256
103.123.63.0/24 AS136052 PT Cloud Hosting Indonesia 256
103.123.111.0/24 AS136326 Sarva Airworld Network Pvt. Ltd. 256
103.123.84.0/24 AS137521 Kath Codex Pvt. Ltd. 256
103.123.108.0/24 AS138066 Universitas Negeri Manado 256
103.123.39.0/24 AS138076 PT Pos Indonesia (Persero) 256
103.123.236.0/24 AS138078 Universitas Siliwangi 256
103.123.26.0/24 AS138323 Opticomm Co Pty Ltd 256
103.123.75.0/24 AS138324 JHELUM NETWORKS PVT LTD 256
103.123.149.0/24 AS131111 CepatNet 256
103.123.12.0/24 AS140665 KINECT LIMITED 256
103.123.85.0/24 AS150499 PT Desane Sinar Media 256
103.123.27.0/24 AS18196 7STAR CABLENET PRIVATE LIMITED 256
103.123.36.0/24 AS18196 7STAR CABLENET PRIVATE LIMITED 256
103.123.37.0/24 AS18196 7STAR CABLENET PRIVATE LIMITED 256
103.123.10.0/24 AS38493 Royal Green Limited 256
103.123.11.0/24 AS38493 Royal Green Limited 256
103.123.8.0/24 AS38493 Royal Green Limited 256
103.123.9.0/24 AS38493 Royal Green Limited 256
103.123.40.0/24 AS38553 DctecH Micro Services Incorporated 256
103.123.41.0/24 AS38553 DctecH Microservices Incorporated 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.123.237.67 AS45668 AIMS Data Centre Sdn Bhd 0.62ms from Kuala Lumpur, MY

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
2.57.214.104 AS206264 Amarutu Technology Ltd 0.19ms from Amsterdam, NL
52.255.226.104 AS8075 Microsoft Corporation 0.37ms from Ashburn, US
184.29.64.200 AS16625 Akamai Technologies, Inc. 0.24ms from Atlanta, US
68.254.31.104 AS7018 AT&T Enterprises, LLC 2.98ms from Dallas, US
59.180.166.152 AS17813 Mahanagar Telephone Nigam Limited 2.02ms from Delhi, IN
211.41.98.232 AS9318 SK Broadband Co Ltd 0.89ms from Incheon, KR
52.123.151.56 AS8075 Microsoft Corporation 0.14ms from Johannesburg, ZA
79.164.222.72 AS8615 Central Telegraph Public Joint-stock Company 1.70ms from Moscow, RU
97.165.201.24 AS6167 Verizon Business 12.41ms from Philadelphia, US
47.32.189.184 AS20115 Charter Communications LLC 13.18ms from Redding, US
201.162.68.216 AS262673 VERO S.A 11.47ms from Sao Paulo, BR
177.148.149.168 AS26615 TIM S/A 6.46ms from Sao Paulo, BR
61.75.193.88 AS4766 Korea Telecom 6.33ms from Seoul, KR
61.73.41.72 AS4766 Korea Telecom 1.39ms from Seoul, KR
116.59.82.200 AS17421 Mobile Business Group 7.27ms from Taipei, TW
86.87.10.104 AS1136 KPN B.V. 2.62ms from Amsterdam, NL
123.146.113.120 AS4837 CHINA UNICOM China169 Backbone 1.92ms from Chongqing, CN
3.66.30.168 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
47.250.84.216 AS45102 Alibaba (US) Technology Co., Ltd. 0.91ms from Kuala Lumpur, MY
97.181.167.152 AS6167 Verizon Business 11.98ms from Los Angeles, US
178.80.224.200 AS35819 Etihad Etisalat, a joint stock company 4.07ms from Manama, BH
4.232.45.136 AS8075 Microsoft Corporation 0.13ms from Milan, IT
84.141.227.40 AS3320 Deutsche Telekom AG 7.13ms from Nuernberg, DE
2.68.249.248 AS44034 Hi3G Access AB 14.13ms from Stockholm, SE
163.32.84.8 AS1659 Taiwan Academic Network (TANet) Information Center 6.18ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f4 103.123.237.15
traceroute to 103.123.237.15 (103.123.237.15): 64 hops max, 52 byte packets
4 [] 218.100.44.91 1.141 ms
7 *
Measurement taken from IPinfo ProbeNet in Kuala Lumpur, MY
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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