asn.dev

Address space

AS9255 CONNECTPLUS-AS Singapore Telecom

IPv4 prefixes 31 20.99K addresses
IPv6 prefixes 42
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/19
/19: 1
1
/21
/21: 1
1
/22
/22: 3
3
/23
/23: 4
4
/24
/24: 22
22

How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Shape

Prefix sizes

IPv6
/46
/46: 1
1
/47
/47: 6
6
/48
/48: 35
35

Geography

Where the space lands

CountryNamePrefixes
SGSingapore73

Inventory

All prefixes

73 total
PrefixFamilyAddressesCountryFlags
103.102.235.0/24IPv4256SG
118.201.12.0/22IPv41,024SG
118.201.81.0/24IPv4256SG
122.200.28.0/24IPv4256SG
128.106.8.0/23IPv4512SG
128.106.84.0/22IPv41,024SG
128.106.156.0/23IPv4512SG
138.103.32.0/22IPv41,024SG
143.223.80.0/23IPv4512SG
144.46.124.0/23IPv4512SG
151.192.0.0/19IPv48,192SG
151.192.32.0/21IPv42,048SG
151.192.48.0/24IPv4256SG
157.234.216.0/24IPv4256SG
158.155.250.0/24IPv4256SG
180.255.29.0/24IPv4256SG
185.82.163.0/24IPv4256SG
194.124.188.0/24IPv4256SG
203.125.128.0/24IPv4256SG
203.126.8.0/24IPv4256SG
203.126.130.0/24IPv4256SG
203.126.133.0/24IPv4256SG
203.126.134.0/24IPv4256SG
203.126.147.0/24IPv4256SG
203.127.3.0/24IPv4256SG
203.127.10.0/24IPv4256SG
203.127.31.0/24IPv4256SG
203.127.181.0/24IPv4256SG
203.127.201.0/24IPv4256SG
203.127.202.0/24IPv4256SG
206.221.40.0/24IPv4256SG
2001:c20:4849::/48IPv6—SG
2001:c20:485e::/47IPv6—SG
2001:c20:486c::/48IPv6—SG
2001:c20:4871::/48IPv6—SG
2001:c20:4874::/48IPv6—SG
2001:c20:487e::/48IPv6—SG
2001:c20:4884::/48IPv6—SG
2001:c20:4887::/48IPv6—SG
2001:c20:488c::/47IPv6—SG
2001:c20:488f::/48IPv6—SG
2001:c20:4892::/48IPv6—SG
2001:c20:4894::/47IPv6—SG
2001:c20:489a::/48IPv6—SG
2001:c20:48a0::/48IPv6—SG
2001:c20:48a6::/48IPv6—SG
2001:c20:48ae::/47IPv6—SG
2001:c20:48b0::/48IPv6—SG
2001:c20:48b8::/48IPv6—SG
2001:c20:48c2::/48IPv6—SG
2001:c20:48c4::/48IPv6—SG
2001:c20:48c6::/48IPv6—SG
2001:c20:48cc::/48IPv6—SG
2001:c20:48d6::/48IPv6—SG
2001:c20:48da::/47IPv6—SG
2001:c20:48dc::/48IPv6—SG
2001:c20:48e6::/47IPv6—SG
2001:c20:48e9::/48IPv6—SG
2001:c20:48f0::/48IPv6—SG
2001:c20:c816::/48IPv6—SG
2001:c20:c819::/48IPv6—SG
2001:c20:c81a::/48IPv6—SG
2001:c20:c81d::/48IPv6—SG
2001:c20:c824::/46IPv6—SG
2001:c20:c831::/48IPv6—SG
2001:c20:c835::/48IPv6—SG
2001:c20:c839::/48IPv6—SG
2001:c20:c83f::/48IPv6—SG
2001:c20:c844::/48IPv6—SG
2001:c20:c847::/48IPv6—SG
2001:c20:c84e::/48IPv6—SG
2001:c20:c856::/48IPv6—SG
2001:df0:30f::/48IPv6—SG