HomePrefix Lookup45.127.144.0/21

45.127.144.0/21

🇨🇳
IPv4RIPEannouncedMOAS RPKI Valid
CIDR
45.127.144.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Jinrongjie (Xicheng District)
RIR
RIPE
Status
announced
Allocated
-

Announced BGP Routes

3 of 3 routes
MOAS - 3 origin ASNs
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
45.127.144.0/21AS4808CHINA169-BJ - China Unicom Beijing Province Network Valid—6/1/2026
45.127.144.0/21AS4847CNIX-AP - China Networks Inter-Exchange Valid
RADB
6/1/2026
45.127.144.0/21AS63614QishangOnline - A4, 5th Floor, Tower C, Triumph Plaza, Unit A, No 143, Valid—6/1/2026

RPKI ROAs

3
PrefixOriginMax LengthTrust Anchor
45.127.144.0/21AS4808/21apnic
45.127.144.0/21AS4847/21apnic
45.127.144.0/21AS63614/21apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS4847RADBMAINT-AS484711/13/2023

More Specific Prefixes

2
PrefixASCountryStatus
45.127.148.0/22🇨🇳CNallocated
45.127.144.0/22🇨🇳CNallocated
Origin ASNs (3)
AS4808MOAS
CHINA169-BJ - China Unicom Beijing Province Network
AS4847MOAS
CNIX-AP - China Networks Inter-Exchange
AS63614MOAS
QishangOnline - A4, 5th Floor, Tower C, Triumph Plaza, Unit A, No 143,
Geolocation
Country🇨🇳ChinaCN
RegionBeijing
CityJinrongjie (Xicheng District)
Coordinates39.9371, 116.3440 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/45.127.144.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/45.127.144.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP