HomePrefix Lookup219.129.24.0/21

219.129.24.0/21

🇨🇳
IPv4APNICannouncedAS140312CHINATELECOM-GUANGDONG-ZHANJIANG-5G-NETWORK - CHINATELECOM Guangdong province Zhanjiang 5G networkNo ROA
CIDR
219.129.24.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Zhanjiang (Mazhang Qu)
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
219.129.24.0/21AS140312CHINATELECOM-GUANGDONG-ZHANJIANG-5G-NETWORK - CHINATELECOM Guangdong province Zhanjiang 5G networkNo ROA
RADB
6/1/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
219.128.0.0/13AS4134CHINANET-BACKBONE - No.31,Jin-rong StreetNo ROA—6/1/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS140312RADBMAINT-AS48133/16/2026

More Specific Prefixes

34
PrefixASCountryStatus
219.129.29.128/25🇨🇳CNassigned
219.129.31.0/25🇨🇳CNassigned
219.129.25.0/25🇨🇳CNassigned
219.129.30.128/25🇨🇳CNassigned
219.129.29.0/25🇨🇳CNassigned
219.129.27.0/25🇨🇳CNassigned
219.129.26.0/25🇨🇳CNassigned
219.129.24.128/25🇨🇳CNassigned
219.129.26.128/26🇨🇳CNassigned
219.129.24.64/26🇨🇳CNassigned
219.129.30.0/26🇨🇳CNassigned
219.129.30.64/26🇨🇳CNassigned
219.129.26.192/26🇨🇳CNassigned
219.129.27.192/26🇨🇳CNassigned
219.129.28.0/26🇨🇳CNassigned
219.129.28.128/26🇨🇳CNassigned
219.129.28.192/26🇨🇳CNassigned
219.129.31.128/26🇨🇳CNassigned
219.129.31.192/26🇨🇳CNassigned
219.129.28.96/27🇨🇳CNassigned
219.129.25.160/27🇨🇳CNassigned
219.129.27.160/27🇨🇳CNassigned
219.129.25.128/27🇨🇳CNassigned
219.129.25.224/27🇨🇳CNassigned
219.129.28.64/27🇨🇳CNassigned
219.129.24.48/28🇨🇳CNassigned
219.129.27.144/28🇨🇳CNassigned
219.129.27.128/28🇨🇳CNassigned
219.129.24.32/28🇨🇳CNassigned
219.129.25.208/28🇨🇳CNassigned
219.129.24.16/28🇨🇳CNassigned
219.129.25.192/28🇨🇳CNassigned
219.129.24.0/29🇨🇳CNassigned
219.129.24.8/29🇨🇳CNassigned
Origin ASN
AS140312
CHINATELECOM-GUANGDONG-ZHANJIANG-5G-NETWORK - CHINATELECOM Guangdong province Zhanjiang 5G network
Geolocation
Country🇨🇳ChinaCN
RegionGuangdong
CityZhanjiang (Mazhang Qu)
Coordinates21.2946, 110.3130 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/219.129.24.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/219.129.24.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP