148.66.52.0/22
🇹🇼IPv4APNICassigned RPKI Valid
CIDR
148.66.52.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇹🇼 Taiwan
City
Neihu District
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 148.66.48.0/20 | AS45753NETSEC-HK - Netsec Limited | Valid | — | 6/13/2026 |
| 148.66.52.0/24 | AS45753NETSEC-HK - Netsec Limited | Valid | — | 6/13/2026 |
| 148.66.53.0/24 | AS45753NETSEC-HK - Netsec Limited | Valid | — | 6/13/2026 |
| 148.66.54.0/24 | AS45753NETSEC-HK - Netsec Limited | Valid | — | 6/13/2026 |
| 148.66.55.0/24 | AS45753NETSEC-HK - Netsec Limited | Valid | — | 6/13/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/148.66.52.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/148.66.52.0/22" | jq
External Links