203.208.184.0/24

AS7473 · Singapore Telecommunications Ltd

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Summary

Country	Singapore
Domain	singtel.com
ASN	AS7473
Parent Range	203.208.160.0/19
Registry	APNIC
ID	SINGTEL-IX

WHOIS Details

inetnum:        203.208.160.0 - 203.208.191.255
netname:        SINGTEL-IX
descr:          SingTel Internet Exchange
descr:          Telepark
descr:          5 Tampines Central 6
descr:          # 07-03
descr:          Singapore 529482
country:        SG
org:            ORG-STIE1-AP
admin-c:        KELL1-AP
tech-c:         KELL1-AP
abuse-c:        AS2790-AP
status:         ALLOCATED PORTABLE
notify:         [email protected]
notify:         [email protected]
mnt-by:         APNIC-HM
mnt-lower:      MAINT-SINGTEL-IX
mnt-routes:     MAINT-SINGTEL-IX
mnt-irt:        IRT-SINGTEL-IX-AP
last-modified:  2025-05-11T23:39:37Z
source:         APNIC

irt:            IRT-SINGTEL-IX-AP
address:        Telepark
address:        5 Tampines Central 6
address:        
address:        Singapore 529482
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        KELL1-AP
admin-c:        TYM27-AP
tech-c:         KELL1-AP
tech-c:         TYM27-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-SINGTEL-IX
last-modified:  2025-11-18T00:26:29Z
source:         APNIC

organisation:   ORG-STIE1-AP
org-name:       Singapore Telecommunications (SINGTEL Internet Exchange)
org-type:       LIR
country:        SG
address:        Singtel Serangoon Hub
address:        1 Serangoon North Ave 5
address:        Singapore
phone:          +65-6838-6145
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-08-20T12:56:14Z
source:         APNIC

role:           ABUSE SINGTELIXAP
country:        ZZ
address:        Telepark
address:        5 Tampines Central 6
address:        # 02-00
address:        Singapore 529482
phone:          +000000000
e-mail:         [email protected]
admin-c:        KELL1-AP
admin-c:        TYM27-AP
tech-c:         KELL1-AP
tech-c:         TYM27-AP
nic-hdl:        AS2790-AP
remarks:        Generated from irt object IRT-SINGTEL-IX-AP
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-22T22:54:49Z
source:         APNIC

person:         Koh Enk Liang Leon
address:        Singapore
country:        SG
phone:          +65 6838 3029
e-mail:         [email protected]
nic-hdl:        KELL1-AP
mnt-by:         MAINT-SINGTEL-IX
last-modified:  2011-05-12T03:56:28Z
source:         APNIC

route:          203.208.160.0/19
descr:          
origin:         AS7473
mnt-by:         MAINT-SINGTEL-IX
last-modified:  2025-05-16T09:37:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.208.184.0/24

Range	ASN	Company	Num of IPs
203.208.160.0/19	AS7473	SingTel Internet Exchange	8,192
203.208.160.0/19	AS7700	SingTel Internet Exchange	8,192

Nearby Ranges

BGP prefixes that overlap with 203.208.0.0/16

Range	ASN	Company	Num of IPs
203.208.192.0/19	AS7700	SingTel Internet Exchange	8,192
203.208.128.0/19	AS4845	SingTel Internet Exchange	8,192
203.208.128.0/19	AS7473	SingTel Internet Exchange	8,192
203.208.160.0/19	AS7473	SingTel Internet Exchange	8,192
203.208.192.0/19	AS7473	SingTel Internet Exchange	8,192
203.208.160.0/19	AS7700	SingTel Internet Exchange	8,192
203.208.32.0/19	AS24424	Beijing Gu Xiang Information Technology Co.,Ltd.	8,192
203.208.224.0/19	AS3758	EXPAN Internet Data Centre	8,192
203.208.23.0/24	AS18149	Japan Registry Services Co., Ltd.	256
203.208.141.0/24	AS7473	SingTel Internet Exchange	256
203.208.144.0/24	AS3758	Singapore Telecom EXPAN	256
203.208.22.0/24	AS132204	Coretel Networks (International) Pte Ltd	256
203.208.21.0/24	AS45476	PHARMACY RETAILING (NZ) LIMITED	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.208.184.42	AS7473 Singapore Telecommunications Ltd	`0.42ms` from Singapore, SG

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
73.154.172.120	AS7922 Comcast Cable Communications, LLC	`9.66ms` from Ashburn, US
205.172.242.40	AS7153 ISO New England Inc.	`4.01ms` from Boston, US
177.193.30.104	AS28573 Claro NXT Telecomunicacoes Ltda	`14.56ms` from Fortaleza, BR
46.5.54.24	AS3209 Vodafone GmbH	`11.51ms` from Frankfurt am Main, DE
123.16.184.216	AS45899 VNPT Corp	`1.82ms` from Hanoi, VN
115.78.7.24	AS7552 Viettel Group	`0.95ms` from Ho Chi Minh City, VN
154.220.55.200	AS132839 POWER LINE DATACENTER	`1.04ms` from Hong Kong, HK
93.196.184.216	AS3320 Deutsche Telekom AG	`4.69ms` from Nuernberg, DE
70.126.120.88	AS33363 Charter Communications, Inc	`7.93ms` from Orlando, US
59.170.103.232	AS9824 JCOM Co., Ltd.	`15.68ms` from Osaka, JP
3.208.118.120	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
151.15.3.40	AS1267 WIND TRE S.P.A.	`3.37ms` from Rome, IT
5.101.71.72	AS201589 "EDGEAM" LLC	`0.13ms` from Sao Paulo, BR
211.35.223.40	AS4766 Korea Telecom	`6.12ms` from Seoul, KR
163.255.60.216	AS4766 Korea Telecom	`4.43ms` from Seoul, KR
175.146.9.104	AS4837 CHINA UNICOM China169 Backbone	`3.48ms` from Tieling, CN
60.132.194.88	AS17676 SoftBank Corp.	`2.96ms` from Tokyo, JP
39.98.232.120	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.76ms` from Zhangjiakou, CN
161.189.21.8	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.48ms` from Zhongwei, CN
98.64.203.24	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
137.155.26.136	AS7029 Windstream Communications LLC	`0.71ms` from Ashburn, US
194.195.211.24	AS63949 Akamai Connected Cloud	`0.35ms` from Atlanta, US
5.28.87.104	AS50436 Tele Columbus AG	`6.51ms` from Berlin, DE
73.249.227.120	AS7922 Comcast Cable Communications, LLC	`8.53ms` from Boston, US
107.207.60.40	AS7018 AT&T Enterprises, LLC	`2.78ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f3 203.208.184.1

traceroute to 203.208.184.1 (203.208.184.1): 64 hops max, 52 byte packets

3 [AS3549] 113.29.103.209 27.651 ms

4 [AS7473] 203.208.147.25 2.532 ms

5 [AS7473] 203.208.183.130 2.339 ms

6 [AS7473] 203.208.184.1 3.313 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 18th 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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