HomePrefix Lookup223.64.0.0/16

223.64.0.0/16

🇨🇳
CIDR
223.64.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇳 China
City
Nanjing
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
223.64.0.0/16AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid
RADB
5/31/2026

Covering Prefix

15 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
223.64.0.0/10AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd.No ROA—5/31/2026
223.64.0.0/18AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.64.0/18AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.128.0/18AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.192.0/19AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.224.0/19AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.236.0/23AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.208.0/23AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.210.0/23AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.234.0/23AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.218.0/24AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.61.0/24AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.224.0/24AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.60.0/24AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026
223.64.217.0/24AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
223.64.0.0/16AS56046/16apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS56046RADBMAINT-AS5845311/13/2023
Geolocation
Country🇨🇳ChinaCN
RegionJiangsu
CityNanjing
GEThttps://api.ipctl.io/v1/prefix/223.64.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/223.64.0.0/16" | jq