HomePrefix Lookup122.228.232.0/21

122.228.232.0/21

🇨🇳
IPv4APNICannouncedAS134771CHINATELECOM-ZHEJIANG-WENZHOU-IDC - WENZHOU, ZHEJIANG Province, P.R.China. RPKI Valid
CIDR
122.228.232.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Wenzhou
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
122.228.232.0/21AS134771CHINATELECOM-ZHEJIANG-WENZHOU-IDC - WENZHOU, ZHEJIANG Province, P.R.China. Valid
RADB
6/1/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
122.224.0.0/12AS4134CHINANET-BACKBONE - No.31,Jin-rong StreetNo ROA—6/1/2026
122.228.233.0/24AS134771CHINATELECOM-ZHEJIANG-WENZHOU-IDC - WENZHOU, ZHEJIANG Province, P.R.China. Valid—6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
122.228.232.0/21AS134771/21apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS134771RADBMAINT-AS5846111/13/2023

More Specific Prefixes

28
PrefixASCountryStatus
122.228.238.0/24🇨🇳CNassigned
122.228.237.0/24🇨🇳CNassigned
122.228.233.0/24AS134771🇨🇳CNassigned
122.228.232.0/24🇨🇳CNassigned
122.228.239.0/24🇨🇳CNassigned
122.228.235.96/27🇨🇳CNassigned
122.228.236.0/27🇨🇳CNassigned
122.228.236.160/27🇨🇳CNassigned
122.228.235.0/27🇨🇳CNassigned
122.228.236.192/27🇨🇳CNassigned
122.228.236.32/27🇨🇳CNassigned
122.228.235.64/27🇨🇳CNassigned
122.228.236.64/27🇨🇳CNassigned
122.228.236.96/27🇨🇳CNassigned
122.228.236.128/27🇨🇳CNassigned
122.228.236.224/27🇨🇳CNassigned
122.228.235.192/28🇨🇳CNassigned
122.228.235.240/28🇨🇳CNassigned
122.228.235.144/28🇨🇳CNassigned
122.228.235.160/28🇨🇳CNassigned
122.228.235.176/29🇨🇳CNassigned
122.228.235.216/29🇨🇳CNassigned
122.228.235.224/29🇨🇳CNassigned
122.228.235.184/29🇨🇳CNassigned
122.228.235.128/29🇨🇳CNassigned
122.228.235.208/29🇨🇳CNassigned
122.228.235.140/30🇨🇳CNassigned
122.228.235.136/30🇨🇳CNassigned
Origin ASN
AS134771
CHINATELECOM-ZHEJIANG-WENZHOU-IDC - WENZHOU, ZHEJIANG Province, P.R.China.
Geolocation
Country🇨🇳ChinaCN
RegionZhejiang
CityWenzhou
Coordinates27.9949, 120.6990 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/122.228.232.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/122.228.232.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP