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AS10122 NETSTAR (SG) PTE. LTD.

NETSTAR-AS-AP - NETSTAR (SG) PTE. LTD. · registered in Singapore

IPv4 addresses57,85577 prefixes · 0.002% of announced IPv4
Rank in Singapore#27largest network in SG by IPv4 space, of 443 · 0.68% of SG
Rank worldwide#3,709of 79,396 networks with IPv4
IPv61 x /32 (65,536 x /48)26 prefixes
CountrySingapore457 ASNs registered there
Open AS10122 in ASN lookup Look up an IP in this network (45.124.252.1) All networks in Singapore

IPv4 prefixes

All 77 prefixes, in address order.

  • 45.124.252.0/24
  • 45.249.44.0/22
  • 78.138.49.0/24
  • 103.139.72.0/23
  • 103.166.232.0/23
  • 103.208.252.0/24
  • 164.90.64.0/21
  • 164.90.72.0/24
  • 164.90.74.0/23
  • 164.90.76.0/22
  • 164.90.80.0/20
  • 164.90.96.0/24
  • 164.90.98.0/24
  • 164.90.102.0/23
  • 164.90.105.0/24
  • 164.90.106.0/23
  • 164.90.108.0/24
  • 164.90.112.0/22
  • 164.90.116.0/23
  • 164.90.121.0/24
  • 164.90.122.0/24
  • 164.90.125.0/24
  • 164.90.126.0/23
  • 169.136.66.0/24
  • 169.136.73.0/24
  • 169.136.74.0/23
  • 169.136.76.0/22
  • 169.136.80.0/23
  • 169.136.82.0/24
  • 169.136.84.0/22
  • 169.136.88.0/21
  • 169.136.96.0/21
  • 169.136.104.0/22
  • 169.136.108.0/24
  • 169.136.111.0/24
  • 169.136.112.0/21
  • 169.136.120.0/23
  • 169.136.123.0/24
  • 169.136.124.0/22
  • 169.136.128.0/24
  • 169.136.131.0/24
  • 169.136.134.0/24
  • 169.136.136.0/22
  • 169.136.140.0/24
  • 169.136.142.0/23
  • 169.136.148.0/22
  • 169.136.152.0/23
  • 169.136.155.0/24
  • 169.136.156.0/22
  • 169.136.160.0/19
  • 185.155.137.0/24
  • 185.155.139.0/24
  • 202.63.32.0/21
  • 202.63.41.0/24
  • 202.63.42.0/23
  • 202.63.45.0/24
  • 202.63.46.0/24
  • 202.63.48.0/20
  • 202.168.96.0/23
  • 202.168.99.0/24
  • 202.168.100.0/23
  • 202.168.103.0/24
  • 202.168.104.0/22
  • 202.168.108.0/23
  • 202.168.111.0/24
  • 202.168.112.0/21
  • 202.168.120.0/22
  • 202.168.124.0/23
  • 202.168.126.0/24
  • 202.168.127.0/25
  • 202.168.127.128/26
  • 202.168.127.192/27
  • 202.168.127.224/28
  • 202.168.127.240/29
  • 202.168.127.248/30
  • 202.168.127.252/32
  • 202.168.127.254/31

IPv6 prefixes

All 26 prefixes.

  • 2404:efc0::/40
  • 2404:efc0:100::/42
  • 2404:efc0:140::/46
  • 2404:efc0:144::/46
  • 2404:efc0:148::/45
  • 2404:efc0:150::/46
  • 2404:efc0:154::/47
  • 2404:efc0:156::/47
  • 2404:efc0:158::/45
  • 2404:efc0:160::/43
  • 2404:efc0:180::/41
  • 2404:efc0:200::/43
  • 2404:efc0:220::/44
  • 2404:efc0:230::/46
  • 2404:efc0:234::/47
  • 2404:efc0:236::/47
  • 2404:efc0:238::/45
  • 2404:efc0:240::/42
  • 2404:efc0:280::/41
  • 2404:efc0:300::/40
  • 2404:efc0:400::/38
  • 2404:efc0:800::/37
  • 2404:efc0:1000::/36
  • 2404:efc0:2000::/35
  • 2404:efc0:4000::/34
  • 2404:efc0:8000::/33

Similar-sized networks in Singapore

ASNNameIPv4 addresses
AS7472#24 NUS-AS-AP - NUS Information Technology65,024
AS9419#25 NTU-AS-AP - Nanyang Technological University60,928
AS134963#26 ASEPL-AS-AP - Alibaba Cloud (Singapore) Private Limited59,392
AS134078#28 NETPLUZ-AS-AP - NETPLUZ HOLDINGS PRIVATE LIMITED53,504
AS7473#29 SINGTEL-AS-AP - Singapore Telecommunications Ltd52,992
AS18106#30 VIEWQWEST-SG-AP - Viewqwest Pte Ltd52,736

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources