HomePrefix Lookup223.166.222.0/24

223.166.222.0/24 - UNICOM SHFT IDC China Unicom Shanghai FuTe IDC Network (AS140979)

CIDR
223.166.222.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
๐Ÿ‡จ๐Ÿ‡ณ China
City
Shanghai
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:

Swipe sideways to see all columns โ†’

PrefixOrigin ASRPKIIRRLast Seen
223.166.222.0/24AS140979 UNICOM-SHFT-IDC China Unicom Shanghai FuTe IDC network Valid
APNIC
2026-10-11

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
223.166.0.0/16AS17621 CNCGROUP-SH China Unicom Shanghai network Valid-2026-10-11

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
223.166.222.0/24AS140979/24apnic
223.166.0.0/16AS17621/16apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS140979APNICMAINT-CNCGROUP-RR2023-06-08
Geolocation
Country๐Ÿ‡จ๐Ÿ‡ณChinaCN
RegionShanghai
CityShanghai

Learn more

GEThttps://api.ipctl.io/v1/prefix/223.166.222.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/223.166.222.0/24" | jq
External Links