HomePrefix Lookup121.127.231.0/24

121.127.231.0/24

🇭🇰
IPv4APNICassignedAS152194CTGSERVERLIMITED-AS-AP - CTG Server Limited RPKI Valid
CIDR
121.127.231.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇭🇰 Hong Kong
RIR
APNIC
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
121.127.231.0/24AS152194CTGSERVERLIMITED-AS-AP - CTG Server Limited Valid
APNICRADB
6/13/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
121.127.224.0/19AS152194CTGSERVERLIMITED-AS-AP - CTG Server Limited Valid—6/13/2026

RPKI ROAs

3
PrefixOriginMax LengthTrust Anchor
121.127.231.0/24AS152194/24apnic
121.127.224.0/19AS13335/24apnic
121.127.224.0/19AS152194/19apnic

IRR Route Objects

3
OriginRegistryMaintainerModified
AS13335APNICMAINT-HK-SUN3/11/2026
AS152194APNICMAINT-HK-SUN12/14/2025
AS152194RADBMAINT-AS381973/30/2024
Origin ASN
AS152194
CTGSERVERLIMITED-AS-AP - CTG Server Limited
Geolocation
Country🇭🇰Hong KongHK
Coordinates22.3964, 114.1095 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/121.127.231.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/121.127.231.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP