118.200.128.0/23 - SingNet (AS3758)
CIDR
118.200.128.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇸🇬 Singapore
City
Jurong West
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 118.200.128.0/23 | AS3758 SINGNET - SingNet | Valid | APNIC | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 118.200.0.0/16 | AS9506 SINGTEL-FIBRE - Singtel Fibre Broadband | Valid | - | 2026-10-12 |
RPKI ROAs
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 118.200.128.0/24 | 🇸🇬SG | assigned | |
| 118.200.129.0/24 | 🇸🇬SG | assigned |
Transfer History
Registry transfers of 118.200.128.0/23, blocks inside it, or blocks containing it.
- 118.200.0.0/16Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 118.200.0.0/16 | Transfer |
Origin ASN
AS3758
SINGNET - SingNet
Related Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/118.200.128.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/118.200.128.0/23" | jq
External Links