119.234.121.0/24

AS45143 · SINGTEL MOBILE INTERNET SERVICE PROVIDER Singapore

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Summary

Country	Singapore
Domain	singtel.com
ASN	AS45143
Parent Range	119.234.0.0/17
Registry	APNIC
ID	SINGTELMOBILE

WHOIS Details

inetnum:        119.234.0.0 - 119.234.127.255
netname:        SINGTELMOBILE
descr:          SingTel Mobile
country:        SG
org:            ORG-STMP1-AP
admin-c:        SH1968-AP
tech-c:         SH1968-AP
abuse-c:        AS3021-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-SG-STM
mnt-routes:     MAINT-SG-STM
mnt-irt:        IRT-SINGTELMOBILE-SG
last-modified:  2024-11-14T03:57:23Z
source:         APNIC

irt:            IRT-SINGTELMOBILE-SG
address:        1 Serangoon North Ave 5
address:        Singapore 554915
e-mail:         alishang@singtel.com
abuse-mailbox:  abuse@singnet.com.sg
admin-c:        FBB4-AP
tech-c:         FBB4-AP
auth:           # Filtered
remarks:        abuse@singnet.com.sg was validated on 2025-11-10
remarks:        alishang@singtel.com was validated on 2026-02-04
mnt-by:         MAINT-SG-STM
last-modified:  2026-02-04T02:35:23Z
source:         APNIC

organisation:   ORG-STMP1-AP
org-name:       Singapore Telecom Mobile Pte Ltd
org-type:       LIR
country:        SG
address:        1 Serangoon North Avenue 5 # 03-00 S(554915)
phone:          +65-6838-6145
fax-no:         +65-6848-4026
e-mail:         hostmaster@singnet.com.sg
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-06-27T12:58:46Z
source:         APNIC

role:           ABUSE SINGTELMOBILESG
country:        ZZ
address:        1 Serangoon North Ave 5
address:        Singapore 554915
phone:          +000000000
e-mail:         alishang@singtel.com
admin-c:        FBB4-AP
tech-c:         FBB4-AP
nic-hdl:        AS3021-AP
remarks:        Generated from irt object IRT-SINGTELMOBILE-SG
remarks:        abuse@singnet.com.sg was validated on 2025-11-10
remarks:        alishang@singtel.com was validated on 2026-02-04
abuse-mailbox:  abuse@singnet.com.sg
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-04T02:35:43Z
source:         APNIC

role:           STM Hostmaster
address:        31 Exeter Road, Comcentre Singapore 239732
country:        SG
phone:          +65 7845922
fax-no:         +65 4753273
e-mail:         hostmaster@singnet.com.sg
admin-c:        FBB4-AP
tech-c:         FBB4-AP
nic-hdl:        SH1968-AP
mnt-by:         MAINT-SG-STM
last-modified:  2014-01-13T01:59:55Z
source:         APNIC

route:          119.234.0.0/17
descr:          SingTel Mobile AS45143
origin:         AS45143
mnt-by:         MAINT-SG-STM
last-modified:  2024-11-14T03:57:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 119.234.121.0/24

Range	ASN	Company	Num of IPs
119.234.0.0/17	AS45143	SingTel Mobile	32,768

Nearby Ranges

BGP prefixes that overlap with 119.234.0.0/16

Range	ASN	Company	Num of IPs
119.234.0.0/17	AS45143	SingTel Mobile	32,768
119.234.192.0/19	AS9506	SingNet Pte Ltd	8,192

Hosted domains

There are no domains currently hosted on this ASN.

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

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
183.172.204.184	AS4538 China Education and Research Network Center	`6.07ms` from Beijing, CN
181.101.116.200	AS7303 Telecom Argentina S.A.	`12.30ms` from Buenos Aires, AR
75.182.220.56	AS11426 Charter Communications Inc	`10.44ms` from Charlotte, US
129.92.214.168	AS668 United States Department of Defense (DoD)	`4.14ms` from Chicago, US
72.107.246.248	AS6167 Verizon Business	`17.30ms` from Dallas, US
188.39.127.104	AS8468 ENTANET International Limited	`0.55ms` from London, GB
220.120.51.232	AS4766 Korea Telecom	`1.17ms` from Seoul, KR
183.96.246.168	AS4766 Korea Telecom	`1.27ms` from Seoul, KR
180.66.120.152	AS9318 SK Broadband Co Ltd	`7.25ms` from Seoul, KR
54.178.117.104	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
52.197.36.88	AS16509 Amazon.com, Inc.	`0.15ms` from Tokyo, JP
174.119.42.8	AS812 Rogers Communications Canada Inc.	`9.99ms` from Toronto, CA
79.233.20.56	AS3320 Deutsche Telekom AG	`3.01ms` from Duesseldorf, DE
67.116.193.72	AS7018 AT&T Enterprises, LLC	`3.63ms` from Los Angeles, US
37.68.45.168	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`12.96ms` from Lyon, FR
176.206.96.120	AS1267 WIND TRE S.P.A.	`10.52ms` from Milan, IT
167.56.117.88	AS6057 Administracion Nacional de Telecomunicaciones	`1.74ms` from Montevideo, UY
212.195.100.216	AS5410 Bouygues Telecom SA	`1.22ms` from Paris, FR
27.204.81.216	AS4837 CHINA UNICOM China169 Backbone	`5.28ms` from Qingdao, CN
196.206.40.136	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.51ms` from Rabat, MA
195.94.186.8	AS5394 Unidata	`0.92ms` from Rome, IT
59.133.51.40	AS2516 KDDI CORPORATION	`9.69ms` from Tokyo, JP
89.229.137.88	AS21021 Multimedia Polska Sp. z o.o.	`8.68ms` from Warsaw, PL
104.25.63.136	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
60.29.6.88	AS4837 CHINA UNICOM China169 Backbone	`5.49ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -m6 119.234.121.61

traceroute to 119.234.121.61 (119.234.121.61): 6 hops max, 52 byte packets

1 [AS2901] 198.59.104.2 0.121 ms

2 [AS2901] 198.59.96.134 2.365 ms

3 [AS2901] 198.59.96.128 0.167 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Albuquerque, US

On March 21st 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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