143.246.49.0/24 - Miku Network Miku Network Technology Limited (AS211759)
CIDR
143.246.49.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇭🇰 Hong Kong
City
HONG KONG
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 143.246.49.0/24 | AS211759 Miku_Network Miku Network Technology Limited | Valid | RIPE | 2026-10-11 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 143.246.0.0/17 | AS600 OARNET-AS - OARnet | No ROA | - | 2026-10-11 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS211759 | RIPE | Hytronnetwork-MNT | 2026-08-20 |
Transfer History
Registry transfers of 143.246.49.0/24, blocks inside it, or blocks containing it.
- 143.246.48.0/20inter-RIRTransfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 143.246.48.0/20inter-RIR | Transfer |
Related Prefixes
Geolocation
Country🇭🇰Hong KongHK
CityHONG KONG
Abuse Contact
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/143.246.49.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/143.246.49.0/24" | jq
External Links