203.208.192.0/19

AS7473 · Singapore Telecommunications Ltd

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Summary

Country	Singapore
Domain	singtel.com
ASN	AS7473
Registry	APNIC
ID	SINGTEL-IX

WHOIS Details

inetnum:        203.208.192.0 - 203.208.223.255
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
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:          203.208.192.0/19
descr:          
origin:         AS7473
mnt-by:         MAINT-SINGTEL-IX
last-modified:  2025-05-16T09:37:15Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.208.0.0/16

Range	ASN	Company	Num of IPs
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
203.208.160.0/19	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 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
203.208.205.231	21at.net	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
203.208.200.3	AS7473 Singapore Telecommunications Ltd	`0.65ms` from Hong Kong, HK
203.208.207.66	AS7473 Singapore Telecommunications Ltd	`1.06ms` from Tokyo, JP
203.208.197.1	AS7473 Singapore Telecommunications Ltd	`1.02ms` from Singapore, SG
203.208.199.140	AS7473 Singapore Telecommunications Ltd	`1.17ms` from Singapore, SG
203.208.196.177	AS7473 Singapore Telecommunications Ltd	`0.36ms` from Hong Kong, HK
203.208.192.106	AS7473 Singapore Telecommunications Ltd	`0.46ms` from Hong Kong, HK
203.208.205.218	AS7473 Singapore Telecommunications Ltd	`1.01ms` 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
128.143.118.3	AS225 University of Virginia	`3.27ms` from Ashburn, US
5.15.142.35	AS8708 DIGI ROMANIA S.A.	`5.71ms` from Bucharest, RO
76.141.64.131	AS7922 Comcast Cable Communications, LLC	`5.58ms` from Chicago, US
80.144.43.35	AS3320 Deutsche Telekom AG	`5.48ms` from Frankfurt am Main, DE
62.53.18.99	AS6805 Telefonica Germany GmbH & Co.OHG	`1.20ms` from Frankfurt am Main, DE
14.166.255.227	AS45899 VNPT Corp	`2.12ms` from Hanoi, VN
90.247.72.243	AS5378 Vodafone Limited	`6.45ms` from London, GB
83.37.241.51	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.02ms` from Madrid, ES
79.19.40.19	AS3269 Telecom Italia S.p.A.	`6.75ms` from Milan, IT
20.217.77.163	AS8075 Microsoft Corporation	`0.76ms` from Modiin Ilit, IL
189.157.88.3	AS8151 UNINET	`7.85ms` from Monterrey, MX
179.89.199.195	AS26599 TELEFÔNICA BRASIL S.A	`1.60ms` from Novo Hamburgo, BR
123.133.162.179	AS4837 CHINA UNICOM China169 Backbone	`6.51ms` from Qingdao, CN
175.24.116.147	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.69ms` from Shanghai, CN
81.227.173.51	AS3301 Telia Company AB	`2.96ms` from Stockholm, SE
179.225.149.99	AS26599 TELEFÔNICA BRASIL S.A	`4.35ms` from São Paulo, BR
175.166.53.163	AS4837 CHINA UNICOM China169 Backbone	`3.54ms` from Tieling, CN
126.6.12.3	AS17676 SoftBank Corp.	`3.40ms` from Tokyo, JP
158.66.0.3	AS21111 Ministerstwo Rozwoju i Technologii	`1.31ms` from Warsaw, PL
34.216.56.51	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
196.202.50.99	AS8452 TE-AS	`7.27ms` from Cairo, EG
27.15.186.19	AS4837 CHINA UNICOM China169 Backbone	`7.41ms` from Chongqing, CN
34.162.169.67	AS396982 Google LLC	`0.15ms` from Columbus, US
150.238.99.195	AS36351 IBM Cloud	`1.30ms` from Dallas, US
46.137.137.67	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f3 -m10 203.208.219.15

traceroute to 203.208.219.15 (203.208.219.15): 10 hops max, 52 byte packets

3 [AS17426] 45.112.52.133 42.573 ms

4 *

5 *

6 *

7 [AS7473] 203.208.151.175 248.498 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Bengaluru, IN

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.

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