AS Number
AS59253
AS Name
LEASEWEB-APAC-SIN-11
Org Name
LEASEWEB SINGAPORE PTE. LTD.
Country
Singapore
Registry

apnic

RegDate

N/A

Updated

2024-08-28T07:40:34Z

AS59253 Looking Glass
https://lg.leasewebstatus.com/
IPv4Prefixes

88

IPv6Prefixes

4

IPv4 NUMs

39,168

IPv6 NUMs(/64)

4,295,098,368

39,168 IPv4 Addresses
CIDR Description IP Num
23.19.52.0/24 LeaseWeb Global Services BV (C07563628) 256
23.19.53.0/24 LeaseWeb Global Services BV (C07563630) 256
23.19.196.0/24 LeaseWeb Global Services BV (C07344729) 256
23.19.197.0/24 LeaseWeb Global Services BV (C07344730) 256
23.106.48.0/21 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 2048
23.106.49.0/24 LSW-SG-SIN10 Leaseweb Asia Pacific Pte. Ltd. 256
23.106.50.0/24 LSW-SG-SIN10 Leaseweb Asia Pacific Pte. Ltd. 256
23.106.51.0/24 LSW-SG-SIN10 Leaseweb Asia Pacific Pte. Ltd. 256
23.106.52.0/22 LSW-SG-SIN10-2 Leaseweb Asia Pacific Pte. Ltd. 1024
23.106.64.0/20 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 4096
23.106.67.0/24 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 256
23.106.120.0/21 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 2048
23.106.248.0/24 LSW-SG Leaseweb Asia Pacific pte. ltd. 256
23.106.248.0/22 LSW-SG Leaseweb Asia Pacific pte. ltd. 1024
23.106.248.0/21 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 2048
23.106.249.0/24 LSW-SG Leaseweb Asia Pacific pte. ltd. 256
23.106.250.0/24 LSW-SG Leaseweb Asia Pacific pte. ltd. 256
23.106.251.0/24 LSW-SG Leaseweb Asia Pacific pte. ltd. 256
23.106.252.0/23 LSW-SG Leaseweb Asia Pacific pte. ltd. 512
23.106.253.0/24 LSW-SG Leaseweb Asia Pacific pte. ltd. 256
23.106.254.0/24 LSW-SG Leaseweb Asia Pacific pte. ltd. 256
23.106.255.0/24 LSW-SG Leaseweb Asia Pacific pte. ltd. 256
23.108.96.0/22 LSW-SG Leaseweb Asia Pacific pte. ltd. 1024
23.108.96.0/21 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 2048
23.108.100.0/22 LSW-SG Leaseweb Asia Pacific pte. ltd. 1024
23.108.101.0/24 LSW-SG Leaseweb Asia Pacific pte. ltd. 256
23.111.12.0/22 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 1024
43.246.113.0/24 WCSFLARE-SG Wcsflare Cloud Services (Singapore DataCenter) 256
43.249.38.0/24 LSW-AS-AP Leaseweb Asia Pacific Pte. Ltd. 256
43.249.38.0/23 LSW-AS-AP LEASEWEB SINGAPORE PTE. LTD. 512
43.249.39.0/24 LSW-AS-AP Leaseweb Asia Pacific Pte. Ltd. 256
64.120.92.0/22 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 1024
64.120.110.0/24 LSW-SG Leaseweb Asia Pacific pte. ltd. 256
64.120.110.0/23 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 512
64.120.111.0/24 LSW-SG Leaseweb Asia Pacific pte. ltd. 256
69.161.221.0/24 M365GROUPLLC-AP 365 Group LLC 256
88.218.200.0/24 S.S NETSHOP INTERNET SERVICES LTD 256
96.9.210.0/24 365 Group LLC 256
103.21.221.0/24 HAWKHOSTINC-AP Hawk Host Inc. 256
103.35.182.0/23 WCSFLARE-SG Wcsflare Cloud Services (Singapore DataCenter) 512
103.47.155.0/24 ControlVM-SG ControlVM - VPS & Web Hosting 256
103.64.18.0/24 ACRONIS-SG 8 Temasek Boulevard 256
103.64.19.0/24 ACRONIS-SG 1 Serangoon North Ave 6, Singapore 554502 256
103.145.20.0/24 RU-NLNET 256
103.148.140.0/24 AU-NET Australia 256
103.149.84.0/24 SG-INFRA Singapore 256
103.151.102.0/24 SG-NETWORK Singapore 256
103.152.16.0/24 AU-NET Australia 256
103.160.58.0/24 SG-NET Singapore 256
103.163.52.0/24 SG-NET Singapore 256
103.198.77.0/24 SOFTSYS-LW-103-198-77 Softsys Hosting (LW) 256
103.247.27.0/24 INDONAP-ID PT Sarana Mukti Adijaya 256
103.254.152.0/24 LSW-AS-AP LEASEWEB SINGAPORE PTE. LTD. 256
103.254.152.0/23 LSW-AS-AP LEASEWEB SINGAPORE PTE. LTD. 512
103.254.152.0/22 LSW-AS-AP LEASEWEB SINGAPORE PTE. LTD. 1024
103.254.154.0/23 LSW-AS-AP LEASEWEB SINGAPORE PTE. LTD. 512
141.193.22.0/24 Hawk Host Inc. 256
142.91.96.0/23 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 512
154.37.92.0/23 Aventice LLC 512
164.152.166.0/23 M365GROUPLLC-AP 365 Group LLC 512
167.253.158.0/24 365 Group LLC 256
171.22.62.0/23 vpn-clients 512
172.93.218.0/23 365 Group LLC 512
172.96.190.0/23 Hawk Host Inc. 512
173.234.0.0/24 LSW-SG Leaseweb Asia Pacific Pte. Ltd. 256
173.234.0.0/23 LSW-SG Leaseweb Asia Pacific Pte. Ltd. 512
173.234.1.0/24 LSW-SG Leaseweb Asia Pacific Pte. Ltd. 256
173.234.2.0/23 LSW-SG Leaseweb Asia Pacific Pte. Ltd. 512
173.234.4.0/22 LSW-SG Leaseweb Asia Pacific Pte. Ltd. 1024
173.234.8.0/22 LSW-SG Leaseweb Asia Pacific Pte. Ltd. 1024
173.234.12.0/23 LSW-SG Leaseweb Asia Pacific Pte. Ltd. 512
173.234.14.0/23 LSW-SG Leaseweb Asia Pacific Pte. Ltd. 512
185.129.122.0/24 OCAMBA-WWW 256
185.130.42.0/24 R42-SIN 256
194.127.192.0/23 Greencloud LLC 512
195.85.19.0/24 Greencloud LLC 256
198.252.101.0/24 Hawk Host Inc. 256
198.252.110.0/24 Hawk Host Inc. 256
202.134.241.0/24 IPXO IPXO 256
203.24.92.0/24 M365GROUPLLC-AP 365 Group LLC 256
206.232.52.0/23 Aventice LLC 512
209.17.118.0/24 M365GROUPLLC-AP 365 Group LLC 256
209.58.160.0/21 LSW-SIN-11 LeaseWeb Asia Pacific - Singapore 2048
209.58.160.0/20 LSW-AS-AP LEASEWEB SINGAPORE PTE. LTD. 4096
209.58.168.0/21 LSW-SIN-11 LeaseWeb Asia Pacific - Singapore 2048
209.58.176.0/22 LSW-AS-AP Leaseweb Asia Pacific Pte. Ltd. 1024
209.58.176.0/21 LSW-AS-AP LEASEWEB SINGAPORE PTE. LTD. 2048
209.58.180.0/22 LSW-AS-AP Leaseweb Asia Pacific Pte. Ltd. 1024
CIDR Description IP NUMs(prefix /64)
2001:df1:800::/48 LSW-AS-AP LEASEWEB SINGAPORE PTE. LTD. 65536
2402:a7c0::/32 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 4294967296
2402:a7c0:3000::/36 LSW-SG LEASEWEB SINGAPORE PTE. LTD. 268435456
2405:a280:22::/48 ACRONIS-SG 8 Temasek Boulevard 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 7,033,856 34,359,869,440 IPv4 IPv4 IPv6 IPv6
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 467,456 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 574,976 55,834,640,384 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27,392 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS16265 LEASEWEB-NETWORK - LeaseWeb Network B.V., NL Netherlands 0 0 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 35,903,488 301,930,840,064 IPv4 IPv4 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229,120 77,326,712,832 IPv4 IPv4
IP Address Domain NUMs Domains
23.19.196.53 16 ns.servint.com
as-block:       AS58368 - AS59391
descr:          APNIC 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:  2011-08-10T06:21:41Z
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:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS59253
as-name:        LEASEWEB-APAC-SIN-11
descr:          LEASEWEB SINGAPORE PTE. LTD.
country:        SG
org:            ORG-LAPP1-AP
admin-c:        LSPL12-AP
tech-c:         LSPL12-AP
mnt-lower:      MAINT-LWS-SG
mnt-routes:     MAINT-LWS-SG
mnt-by:         APNIC-HM
mnt-irt:        IRT-LWS-SG
abuse-c:        AL1860-AP
last-modified:  2024-08-28T07:40:34Z
source:         APNIC

irt:            IRT-LWS-SG
address:        18B Keong Saik Road, Singapore 089125
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        LSPL12-AP
tech-c:         LSPL12-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2024-03-14
remarks:        [email protected] was validated on 2024-04-03
mnt-by:         MAINT-LWS-SG
last-modified:  2024-08-28T07:40:34Z
source:         APNIC

organisation:   ORG-LAPP1-AP
org-name:       LEASEWEB SINGAPORE PTE. LTD.
org-type:       LIR
country:        SG
address:        18B Keong Saik Road
address:        Singapore, 089125
phone:          +65-3158-7350
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-08-28T12:55:57Z
source:         APNIC

role:           ABUSE LWSSG
country:        ZZ
address:        18B Keong Saik Road, Singapore 089125
phone:          +000000000
e-mail:         [email protected]
admin-c:        LSPL12-AP
tech-c:         LSPL12-AP
nic-hdl:        AL1860-AP
remarks:        Generated from irt object IRT-LWS-SG
remarks:        [email protected] was validated on 2024-03-14
remarks:        [email protected] was validated on 2024-04-03
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2024-08-28T07:41:28Z
source:         APNIC

role:           LEASEWEB SINGAPORE PTE. LTD. - Network Administrator
address:        18B Keong Saik Road, Singapore 089125
country:        SG
phone:          +65 3158 7350
e-mail:         [email protected]
admin-c:        LSPL12-AP
tech-c:         LSPL12-AP
nic-hdl:        LSPL12-AP
mnt-by:         MAINT-LWS-SG
last-modified:  2024-08-28T07:39:33Z
source:         APNIC