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AS9255 Singapore Telecom

CONNECTPLUS-AS - Singapore Telecom · registered in Singapore

IPv4 addresses21,24832 prefixes · <0.001% of announced IPv4
Rank in Singapore#48largest network in SG by IPv4 space, of 443 · 0.25% of SG
Rank worldwide#5,932of 79,396 networks with IPv4
IPv653 x /4843 prefixes
CountrySingapore457 ASNs registered there
Open AS9255 in ASN lookup Look up an IP in this network (103.102.235.1) All networks in Singapore

IPv4 prefixes

All 32 prefixes, in address order.

  • 103.102.235.0/24
  • 118.201.12.0/22
  • 118.201.81.0/24
  • 122.200.28.0/24
  • 128.106.8.0/23
  • 128.106.84.0/22
  • 128.106.156.0/23
  • 138.103.32.0/22
  • 143.223.80.0/23
  • 144.46.124.0/23
  • 151.192.0.0/19
  • 151.192.32.0/21
  • 151.192.48.0/24
  • 157.234.216.0/24
  • 158.155.250.0/24
  • 180.255.29.0/24
  • 185.82.163.0/24
  • 194.124.188.0/24
  • 203.125.128.0/24
  • 203.126.8.0/24
  • 203.126.130.0/24
  • 203.126.133.0/24
  • 203.126.134.0/24
  • 203.126.147.0/24
  • 203.127.3.0/24
  • 203.127.10.0/24
  • 203.127.31.0/24
  • 203.127.104.0/24
  • 203.127.181.0/24
  • 203.127.201.0/24
  • 203.127.202.0/24
  • 206.221.40.0/24

IPv6 prefixes

All 43 prefixes.

  • 2001:c20:4849::/48
  • 2001:c20:485e::/47
  • 2001:c20:486c::/48
  • 2001:c20:4871::/48
  • 2001:c20:4874::/48
  • 2001:c20:487e::/48
  • 2001:c20:4884::/48
  • 2001:c20:4887::/48
  • 2001:c20:488c::/47
  • 2001:c20:488f::/48
  • 2001:c20:4892::/48
  • 2001:c20:4894::/47
  • 2001:c20:489a::/48
  • 2001:c20:48a0::/48
  • 2001:c20:48a6::/48
  • 2001:c20:48ae::/47
  • 2001:c20:48b0::/48
  • 2001:c20:48b8::/48
  • 2001:c20:48c2::/48
  • 2001:c20:48c4::/48
  • 2001:c20:48c6::/48
  • 2001:c20:48cc::/48
  • 2001:c20:48da::/47
  • 2001:c20:48dc::/48
  • 2001:c20:48e6::/47
  • 2001:c20:48e9::/48
  • 2001:c20:48ea::/48
  • 2001:c20:48f0::/48
  • 2001:c20:c816::/48
  • 2001:c20:c819::/48
  • 2001:c20:c81a::/48
  • 2001:c20:c81d::/48
  • 2001:c20:c81e::/47
  • 2001:c20:c824::/46
  • 2001:c20:c831::/48
  • 2001:c20:c835::/48
  • 2001:c20:c839::/48
  • 2001:c20:c83f::/48
  • 2001:c20:c844::/48
  • 2001:c20:c847::/48
  • 2001:c20:c84e::/48
  • 2001:c20:c856::/48
  • 2001:df0:30f::/48

Other ASNs named Singapore Telecom

1 other network uses the same organisation name; together with AS9255 they announce 33,536 IPv4 addresses.

ASNNameIPv4 addresses
AS9911CONNECTPLUS-AP - Singapore Telecom SG12,288

Similar-sized networks in Singapore

ASNNameIPv4 addresses
AS963#45 N963-AS-AP - N963 PTE. LTD.23,808
AS10024#46 LGA-AS-SG-AP - LGA International23,552
AS45474#47 NEXUSGUARD-AS-AP - Nexusguard Pte. Ltd.22,528
AS4907#49 BGPNETPTELTD-AS-AP - BGPNET PTE. LTD.21,248
AS142002#50 SCLOUDPTELTD-AS - Scloud Pte Ltd21,248
AS58521#51 GARENA-SG - Garena Online Pte Ltd20,224

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