216.23.64.0/20 - BGP Prefix
IPv4RIPEassigned RPKI Valid
CIDR
216.23.64.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇸🇬 Singapore
City
Singapore
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
14 more-specific announcementsRPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS18186 | Other IRR | MAINT-AS140224 | 2026-03-12 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 216.23.64.0/21 | AS216245 | 🇸🇬SG | assigned |
| 216.23.76.0/22 | AS218737 | 🇯🇵JP | assigned |
Transfer History
Registry transfers of 216.23.64.0/20, blocks inside it, or blocks containing it.
- 216.23.64.0/18inter-RIRTransfer ·
- 216.23.0.0/17M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 216.23.64.0/18inter-RIR | Transfer | |||
| 216.23.0.0/17 | M&A |
Geolocation
Country🇸🇬SingaporeSG
CitySingapore
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/216.23.64.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/216.23.64.0/20" | jq
External Links