IP subnet details

2400:1c00:25c::/47

AS45143  — Singapore Telecom Mobile Pte LTD

Summary

Country
SG Singapore
Domain singnet.com.sg
Size 2,417,851,639,229,258,300,000,000
Registry APNIC
Network Name SINGTELMOBILE

Whois

inet6num: 2400:1c00::/32
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: 2021-10-18T00:47:48Z
source: APNIC

irt: IRT-SINGTELMOBILE-SG
address: 1 Serangoon North Ave 5
address: Singapore 554915
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: FBB4-AP
tech-c: FBB4-AP
auth: # Filtered
remarks: [email protected] was validated on 2026-02-04
remarks: [email protected] was validated on 2026-07-03
mnt-by: MAINT-SG-STM
last-modified: 2026-07-03T03:13:27Z
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: [email protected]
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: [email protected]
admin-c: FBB4-AP
tech-c: FBB4-AP
nic-hdl: AS3021-AP
remarks: Generated from irt object IRT-SINGTELMOBILE-SG
remarks: [email protected] was validated on 2026-02-04
remarks: [email protected] was validated on 2026-07-03
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-07-03T03:13:46Z
source: APNIC

role: STM Hostmaster
address: 31 Exeter Road, Comcentre Singapore 239732
country: SG
phone: +65 7845922
fax-no: +65 4753273
e-mail: [email protected]
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

route6: 2400:1c00:25c::/47
origin: AS45143
descr: Singapore Telecom Mobile Pte Ltd
1 Serangoon North Avenue 5 #03-00 S(554915)
mnt-by: MAINT-SG-STM
last-modified: 2026-02-25T17:39:43Z
source: APNIC

CIDR IP address subranges within 2400:1c00:25c::/47 subnet

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