AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
SIT-AS-AP Singapore Institute of Technology 3 1 512 65,536 Singapore
512 IPv4 Addresses
CIDR Description IP Num
103.31.24.0/24 SIT Singapore Institute of Technology 256
103.31.24.0/23 SIT Singapore Institute of Technology 512
103.31.25.0/24 SIT Singapore Institute of Technology 256
CIDR Description IP NUMs(prefix /64)
2001:df0:425::/48 SIT Singapore Institute of Technology 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3758 SINGNET - SingNet Pte Ltd, SG Singapore 643,840 4,295,360,512 IPv4 IPv4 IPv6 IPv6
AS4657 STARHUB-INTERNET - Starhub Internet Pte Ltd, SG Singapore 643,840 17,448,304,640 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Singapore SOX - Singapore Open Exchange 198.32.141.162 1 Gbps 2016-03-14 21:37:47

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
103.31.24.45 1 lrs.singaporetech.edu.sg
103.31.24.46 1 ss.lrs.singaporetech.edu.sg
103.31.24.50 5 identity-bsigroup-com.libproxy.singaporetech.edu.sg
as-block:       AS131072 - AS132095
descr:          APNIC 32-bit ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T05:34:08Z
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
remarks:        Administrator for APNIC
notify:         hos[email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS131475
as-name:        SIT-AS-AP
descr:          Singapore Institute of Technology
descr:          10 Dover Drive
descr:          Singapore 138683
country:        SG
admin-c:        SIOT1-AP
tech-c:         SIOT1-AP
mnt-by:         APNIC-HM
mnt-routes:     MAINT-SIT-SG
mnt-irt:        IRT-SIT-SG
mnt-lower:      MAINT-SIT-SG
last-modified:  2019-06-09T22:46:27Z
source:         APNIC

irt:            IRT-SIT-SG
address:        10 Dover Drive
address:        Singapore 138683
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        SIOT1-AP
tech-c:         SIOT1-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-SIT-SG
last-modified:  2019-12-25T13:09:29Z
source:         APNIC

role:           SINGAPORE INSTITUTE OF TECHNOLOGY - network admini
address:        10 Dover Drive
address:        Singapore 138683
country:        SG
phone:          +6565921180
e-mail:         [email protected]
admin-c:        SIOT1-AP
tech-c:         SIOT1-AP
nic-hdl:        SIOT1-AP
mnt-by:         MAINT-SIT-SG
last-modified:  2016-08-01T04:40:02Z
source:         APNIC