Home Prefix Lookup122.228.0.0/20

122.228.0.0/20

🇨🇳

IPv4APNICassignedNo ROA

CIDR

122.228.0.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇨🇳 China

City

Wenzhou

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

6 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
122.224.0.0/12	AS4134CHINANET-BACKBONE - No.31,Jin-rong Street	No ROA	—	6/1/2026
122.228.0.0/21	AS134771CHINATELECOM-ZHEJIANG-WENZHOU-IDC - WENZHOU, ZHEJIANG Province, P.R.China.	Valid	—	6/1/2026
122.228.8.0/22	AS134771CHINATELECOM-ZHEJIANG-WENZHOU-IDC - WENZHOU, ZHEJIANG Province, P.R.China.	Valid	—	6/1/2026
122.228.12.0/22	AS134771CHINATELECOM-ZHEJIANG-WENZHOU-IDC - WENZHOU, ZHEJIANG Province, P.R.China.	Valid	—	6/1/2026
122.228.8.0/24	AS9304HUTCHISON-AS-AP - HGC Global Communications Limited	Invalid	—	6/1/2026
122.228.15.0/24	AS134771CHINATELECOM-ZHEJIANG-WENZHOU-IDC - WENZHOU, ZHEJIANG Province, P.R.China.	Valid	—	6/1/2026

More Specific Prefixes

Prefix	Country	Status
122.228.6.32/27	🇨🇳CN	assigned
122.228.6.64/27	🇨🇳CN	assigned
122.228.6.128/27	🇨🇳CN	assigned
122.228.6.192/27	🇨🇳CN	assigned
122.228.7.32/27	🇨🇳CN	assigned
122.228.7.96/27	🇨🇳CN	assigned
122.228.8.32/27	🇨🇳CN	assigned
122.228.8.160/27	🇨🇳CN	assigned
122.228.9.64/27	🇨🇳CN	assigned
122.228.9.160/27	🇨🇳CN	assigned
122.228.9.192/27	🇨🇳CN	assigned
122.228.9.224/27	🇨🇳CN	assigned
122.228.10.0/27	🇨🇳CN	assigned
122.228.10.32/27	🇨🇳CN	assigned
122.228.10.160/27	🇨🇳CN	assigned
122.228.10.192/27	🇨🇳CN	assigned
122.228.13.64/27	🇨🇳CN	assigned
122.228.13.96/27	🇨🇳CN	assigned
122.228.14.32/27	🇨🇳CN	assigned
122.228.14.64/27	🇨🇳CN	assigned
122.228.14.96/27	🇨🇳CN	assigned
122.228.14.192/27	🇨🇳CN	assigned
122.228.14.224/27	🇨🇳CN	assigned
122.228.15.0/27	🇨🇳CN	assigned
122.228.15.32/27	🇨🇳CN	assigned
122.228.15.64/27	🇨🇳CN	assigned
122.228.15.96/27	🇨🇳CN	assigned
122.228.15.128/27	🇨🇳CN	assigned
122.228.10.96/27	🇨🇳CN	assigned
122.228.7.0/27	🇨🇳CN	assigned
122.228.7.128/27	🇨🇳CN	assigned
122.228.8.64/27	🇨🇳CN	assigned
122.228.9.32/27	🇨🇳CN	assigned
122.228.13.32/27	🇨🇳CN	assigned
122.228.14.128/27	🇨🇳CN	assigned
122.228.15.192/27	🇨🇳CN	assigned
122.228.15.224/27	🇨🇳CN	assigned
122.228.6.96/27	🇨🇳CN	assigned
122.228.6.160/27	🇨🇳CN	assigned
122.228.8.128/27	🇨🇳CN	assigned
122.228.8.192/27	🇨🇳CN	assigned
122.228.9.96/27	🇨🇳CN	assigned
122.228.9.128/27	🇨🇳CN	assigned
122.228.10.64/27	🇨🇳CN	assigned
122.228.10.128/27	🇨🇳CN	assigned
122.228.10.224/27	🇨🇳CN	assigned
122.228.13.0/27	🇨🇳CN	assigned
122.228.13.128/27	🇨🇳CN	assigned
122.228.14.160/27	🇨🇳CN	assigned
122.228.6.224/27	🇨🇳CN	assigned
122.228.14.0/27	🇨🇳CN	assigned
122.228.15.160/27	🇨🇳CN	assigned
122.228.7.64/27	🇨🇳CN	assigned
122.228.6.0/27	🇨🇳CN	assigned
122.228.8.224/27	🇨🇳CN	assigned
122.228.9.0/27	🇨🇳CN	assigned

Geolocation

Country🇨🇳ChinaCN

RegionZhejiang

CityWenzhou

Coordinates27.9949, 120.6990 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/122.228.0.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/122.228.0.0/20" | jq

External Links

RIPEstat Hurricane Electric BGP