103.137.210.0/24

AS132356 · Changi Airport Group (Singapore) Pte Ltd

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Summary

Country	Singapore
Domain	changiairportgroup.com
ASN	AS132356
Registry	APNIC
ID	CAG-SG

WHOIS Details

inetnum:        103.137.210.0 - 103.137.210.255
netname:        CAG-SG
descr:          Changi Airport Group (Singapore) Pte Ltd
country:        SG
org:            ORG-CAGP1-AP
admin-c:        CAGS1-AP
tech-c:         CAGS1-AP
abuse-c:        AC2040-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-CAG-IT-SG
mnt-routes:     MAINT-CAG-IT-SG
mnt-irt:        IRT-CAG-IT-SG
last-modified:  2020-07-22T13:15:36Z
source:         APNIC

irt:            IRT-CAG-IT-SG
address:        PO Box 168
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CAGS1-AP
tech-c:         CAGS1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-10-01
mnt-by:         MAINT-CAG-IT-SG
last-modified:  2025-11-18T00:27:42Z
source:         APNIC

organisation:   ORG-CAGP1-AP
org-name:       Changi Airport Group (Singapore) Pte Ltd
org-type:       LIR
country:        SG
address:        60 Airport Boulevard
address:        # 046-037
address:        Changi Airport Terminal 2
phone:          +65-66034904
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:00Z
source:         APNIC

role:           ABUSE CAGITSG
country:        ZZ
address:        PO Box 168
phone:          +000000000
e-mail:         [email protected]
admin-c:        CAGS1-AP
tech-c:         CAGS1-AP
nic-hdl:        AC2040-AP
remarks:        Generated from irt object IRT-CAG-IT-SG
remarks:        [email protected] was validated on 2025-10-01
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-01T00:20:55Z
source:         APNIC

role:           CHANGI AIRPORT GROUP SINGAPORE PTE LTD - network
address:        PO Box 168
country:        SG
phone:          +65 6541 2694
e-mail:         [email protected]
admin-c:        CAGS1-AP
tech-c:         CAGS1-AP
nic-hdl:        CAGS1-AP
mnt-by:         MAINT-CAG-IT-SG
last-modified:  2012-08-06T06:05:35Z
source:         APNIC

route:          103.137.210.0/24
origin:         AS132356
descr:          Changi Airport Group (Singapore) Pte Ltd 60 Airport Boulevard Changi Airport Terminal 2
mnt-by:         MAINT-CAG-IT-SG
last-modified:  2020-06-15T12:28:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.137.0.0/16

Range	ASN	Company	Num of IPs
103.137.248.0/22	AS216154	CLODO CLOUD SERVICE CO. L.L.C	1,024
103.137.88.0/22	AS138934	SLT Network Co.,LTD	1,024
103.137.212.0/22	AS138968	Rainbow Network Limited	1,024
103.137.24.0/22	AS18053	Special Communication Organization	1,024
103.137.232.0/22	AS131949	General Incorporated Foundation Aso Telework Center	1,024
103.137.200.0/22	AS138964	BARAHI INTERNET TECHNOLOGIES PVT. LTD.	1,024
103.137.240.0/22	AS131945	Sanntsu Corporation	1,024
103.137.204.0/22	AS138965	UGF Worldwide Corporate Center	1,024
103.137.178.0/23	AS138961	Zone 7, Manggayad, Balabag, Boracay Island, Malay, Aklan	512
103.137.110.0/23	AS138829	PT. Capoeng Digital Nusantara	512
103.137.230.0/23	AS151318	TALORA ONLINE	512
103.137.46.0/23	AS151327	Goti Internet	512
103.137.140.0/23	AS138837	PT. TRI DATU TELEKOMUNIKASI	512
103.137.162.0/23	AS3356	UAB code200	512
103.137.106.0/23	AS45687	Minamikyusyu CableTV Net Inc.	512
103.137.34.0/23	AS58495	PT PRADANA INOVASI TEKNOLOGI	512
103.137.216.0/23	AS138967	SineManage Network Service co.,Ltd	512
103.137.84.0/23	AS138734	Bakliwal Telecom Services Pvt Ltd	512
103.137.188.0/23	AS9341	PT Komunikasi Indah Buana	512
103.137.246.0/23	AS131642	Pittqiao Network Information Co.,Ltd.	512
103.137.184.0/23	AS135905	ICT Media and Technology Joint Stock Company	512
103.137.62.0/23	AS131642	Pittqiao Network Information Co.,Ltd.	512
103.137.146.0/23	AS9875	PT. Aries Setia Membangun	512
103.137.22.0/23	AS131151	Sky Digital Co., Ltd.	512
103.137.112.0/23	AS133227	AATTIZEN TELECOM PRIVATE LIMITED	512
103.137.174.0/23	AS133255	Elxer Communications Data Centres Private Limited	512
103.137.32.0/23	AS138811	PT Sakalaguna Semesta	512
103.137.130.0/23	AS139310	Mackenzie Agricultural Technologies	512
103.137.98.0/23	AS139707	Radford Software Limited	512
103.137.8.0/23	AS138824	PT. Gemilang Jaya Elektrindo	512
103.137.139.0/24	AS138853	PT LOTTE Data Communication Indonesia	256
103.137.18.0/24	AS138906	Ministry of Culture	256
103.137.6.0/24	AS138912	GHATAIL ONLINE	256
103.137.7.0/24	AS138912	GHATAIL ONLINE	256
103.137.40.0/24	AS138917	JUPITER ONLINE SERVICES	256
103.137.142.0/24	AS138944	SNet And Electronics	256
103.137.128.0/24	AS138945	BALLARAT AND QUEENS ANGLICAN GRAMMAR SCHOOL	256
103.137.164.0/24	AS138956	Miriam College	256
103.137.173.0/24	AS138957	TiVo Tech Private Limited	256
103.137.178.0/24	AS138961	Paradise Cable Television Network Inc	256
103.137.179.0/24	AS138961	Paradise Cable Television Network Inc	256
103.137.190.0/24	AS138962	Bangkok Insurance Public Company LimitedORG	256
103.137.191.0/24	AS138962	Bangkok Insurance Public Company LimitedORG	256
103.137.208.0/24	AS138969	Marbel Services and Television System, Inc.	256
103.137.209.0/24	AS138970	Wesfardell Cable Services	256
103.137.245.0/24	AS138973	Campbell Technology Limited	256
103.137.253.0/24	AS138976	NEW ZEALAND PHARMACEUTICALS LIMITED	256
103.137.252.0/24	AS138977	Kinetic IT Pty. Ltd.	256
103.137.150.0/24	AS138994	China International Business Limited	256
103.137.168.0/24	AS139057	EdgeNext	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
98.64.210.232	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
204.9.248.88	AS26747 Phillips County Telephone Company	`7.01ms` from Denver, US
40.172.252.120	AS16509 Amazon.com, Inc.	`0.11ms` from Dubai, AE
90.132.254.248	AS1257 Tele2 Sverige AB	`3.87ms` from Falkenberg, SE
156.230.103.120	AS136907 HUAWEI CLOUDS	`1.11ms` from Hong Kong, HK
23.50.244.232	AS16625 Akamai Technologies, Inc.	`0.24ms` from Mumbai, IN
116.222.75.216	AS9824 JCOM Co., Ltd.	`8.54ms` from Osaka, JP
90.45.26.248	AS3215 Orange S.A.	`6.22ms` from Paris, FR
151.127.49.232	AS35540 OVH SAS	`5.78ms` from Paris, FR
176.170.95.8	AS5410 Bouygues Telecom SA	`2.04ms` from Paris, FR
112.237.59.136	AS4837 CHINA UNICOM China169 Backbone	`10.07ms` from Qingdao, CN
221.149.140.24	AS4766 Korea Telecom	`1.25ms` from Seoul, KR
147.47.212.248	AS9488 Seoul National University	`0.78ms` from Seoul, KR
194.8.4.248	AS198283 Apis Europe JSC	`0.70ms` from Sofia, BG
187.57.158.72	AS27699 TELEFÔNICA BRASIL S.A	`2.03ms` from São Paulo, BR
220.132.145.72	AS3462 Data Communication Business Group	`1.99ms` from Taipei, TW
24.149.28.248	AS13855 The Municipal Communications Utility of the City of Cedar Falls, Iowa	`6.85ms` from Chicago, US
103.172.78.56	AS135901 Phuong Dong technology solution company limited	`1.49ms` from Ho Chi Minh City, VN
175.141.242.136	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.69ms` from Kuala Lumpur, MY
45.70.246.248	AS267598 W-COM Internet	`2.27ms` from Novo Hamburgo, BR
203.136.147.88	AS2518 BIGLOBE Inc.	`5.07ms` from Osaka, JP
5.29.73.152	AS12849 Hot-Net internet services Ltd.	`4.10ms` from Petaẖ Tiqva, IL
39.91.1.8	AS4837 CHINA UNICOM China169 Backbone	`5.84ms` from Qingdao, CN
179.153.104.168	AS28573 Claro NXT Telecomunicacoes Ltda	`6.59ms` from Sao Paulo, BR
50.29.133.72	AS3737 PenTeleData Inc.	`12.63ms` from Secaucus, US

Traceroute

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

traceroute -a -n -q1 -m17 103.137.210.252

traceroute to 103.137.210.252 (103.137.210.252): 17 hops max, 52 byte packets

1 [AS40021] 209.126.0.11 0.462 ms

2 *

3 *

4 *

5 *

6 [AS9002] 87.245.230.10 241.374 ms

7 [AS4845] 203.208.158.10 245.149 ms

8 [AS7473] 203.208.183.82 245.505 ms

9 [AS7473] 203.208.177.214 244.716 ms

10 [AS3758] 165.21.138.82 242.427 ms

11 [AS3758] 165.21.139.122 246.179 ms

12 [AS3758] 165.21.139.146 254.699 ms

13 [AS3758] 118.201.215.110 246.858 ms

14 [AS132356] 103.14.185.1 251.816 ms

15 *

16 *

17 *

Measurement taken from

IPinfo ProbeNet in St. Louis, US

On January 18th 2026

What are IP address ranges?

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