HomePrefix Lookup151.242.180.0/22

151.242.180.0/22

🇭🇰
IPv4RIPEassignedMOAS RPKI Valid
CIDR
151.242.180.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇭🇰 Hong Kong
City
Kowloon
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

2 of 2 routes
MOAS - 2 origin ASNs
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
151.242.180.0/22AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access) Valid
RADBRIPE
5/31/2026
151.242.180.0/22AS137897PANLIANTECHNOLOGYCOLIMITED-AS-HK - PAN-LIAN TECHNOLOGY CO., LIMITED Valid
RADBRIPE
5/31/2026

RPKI ROAs

7
PrefixOriginMax LengthTrust Anchor
151.242.180.0/22AS3949/24ripe
151.242.180.0/22AS4515/24ripe
151.242.180.0/22AS9381/24ripe
151.242.180.0/22AS10753/24ripe
151.242.180.0/22AS136501/24ripe
151.242.180.0/22AS137897/24ripe
151.242.180.0/22AS206675/24ripe

IRR Route Objects

14
OriginRegistryMaintainerModified
AS9381RADBMAINT-AS8348/20/2025
AS136501RADBMAINT-AS8348/20/2025
AS4515RADBMAINT-AS8349/11/2025
AS137897RADBMAINT-AS8348/20/2025
AS10753RADBMAINT-AS8349/11/2025
AS206675RADBMAINT-AS8343/14/2026
AS3949RADBMAINT-AS8343/11/2026
AS206675RIPEnetutils-mnt3/14/2026
AS3949RIPEnetutils-mnt3/11/2026
AS4515RIPEnetutils-mnt8/20/2025
AS9381RIPEnetutils-mnt8/20/2025
AS10753RIPEnetutils-mnt8/20/2025
AS136501RIPEnetutils-mnt8/20/2025
AS137897RIPEnetutils-mnt8/20/2025
Geolocation
Country🇭🇰Hong KongHK
CityKowloon
GEThttps://api.ipctl.io/v1/prefix/151.242.180.0/22

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/151.242.180.0/22" | jq