Registry APNIC
Allocated On 1998-10-01
Domain ntu.edu.sg
Country sg.png Singapore
Country Code SG
Total Routes 7
Total IPs 11008

IP Address Ranges

RangeTotal IPs
155.69.64.0/19 8192
155.69.96.0/23 512
155.69.5.0/24 256
155.69.4.0/24 256
155.69.24.0/22 1024
155.69.1.0/24 256
155.69.2.0/23 512

Whois Details

as-block:       AS9216 - AS10239
descr:          APNIC ASN block
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
source:         APNIC
role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
source:         APNIC
aut-num:        AS9419
as-name:        NTU-AS-AP
descr:          Nanyang Technological University
descr:          Computer Centre, Nanyang Ave
descr:          Singapore 639798
country:        SG
import:         from AS7610
import:         from AS3758
export:         to AS7610
export:         to AS3758
default:        to AS3758
admin-c:        LS253-AP
tech-c:         LS253-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-NTU-NON-SG
source:         APNIC
irt:            IRT-NTU-NON-SG
address:        Nanyang Technological University, Centre for IT Services
address:        76 Nanyang Drive
address:        N2.1-B1
address:        Singapore 637331
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NNM2-AP
tech-c:         NNM2-AP
auth:           # Filtered
mnt-by:         MNT-NTU-NON-SG
source:         APNIC
person:         Leonard Sim
address:        Nanyang Technological University
address:        Centre for IT Services, Nanyang Ave
address:        Singapore 639798
country:        SG
phone:          +65 6790-5228
fax-no:         +65 6791-0688
e-mail:         [email protected]
nic-hdl:        LS253-AP
mnt-by:         MAINT-NEW
source:         APNIC