Home Prefix Lookup112.91.128.0/21

112.91.128.0/21

🇨🇳

IPv4APNICassignedNo ROA

CIDR

112.91.128.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇨🇳 China

City

Guangzhou

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

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
112.88.0.0/13	AS17816CHINA169-GZ - China Unicom IP network China169 Guangdong province	No ROA	—	5/31/2026

More Specific Prefixes

Prefix	Country	Status
112.91.130.0/24	🇨🇳CN	assigned
112.91.133.0/24	🇨🇳CN	assigned
112.91.135.0/25	🇨🇳CN	assigned
112.91.131.128/26	🇨🇳CN	assigned
112.91.132.192/26	🇨🇳CN	assigned
112.91.132.64/26	🇨🇳CN	assigned
112.91.132.160/27	🇨🇳CN	assigned
112.91.134.32/28	🇨🇳CN	assigned
112.91.131.0/28	🇨🇳CN	assigned
112.91.132.0/28	🇨🇳CN	assigned
112.91.132.32/28	🇨🇳CN	assigned
112.91.132.128/29	🇨🇳CN	assigned
112.91.132.152/29	🇨🇳CN	assigned
112.91.134.24/29	🇨🇳CN	assigned
112.91.131.48/29	🇨🇳CN	assigned
112.91.134.8/29	🇨🇳CN	assigned
112.91.128.24/29	🇨🇳CN	assigned
112.91.132.56/29	🇨🇳CN	assigned
112.91.134.96/29	🇨🇳CN	assigned
112.91.134.120/29	🇨🇳CN	assigned
112.91.134.144/29	🇨🇳CN	assigned
112.91.134.152/29	🇨🇳CN	assigned
112.91.134.168/29	🇨🇳CN	assigned
112.91.134.240/29	🇨🇳CN	assigned
112.91.134.248/29	🇨🇳CN	assigned
112.91.134.216/29	🇨🇳CN	assigned
112.91.134.232/29	🇨🇳CN	assigned
112.91.134.184/29	🇨🇳CN	assigned
112.91.132.136/29	🇨🇳CN	assigned
112.91.134.64/29	🇨🇳CN	assigned
112.91.134.72/29	🇨🇳CN	assigned
112.91.134.112/29	🇨🇳CN	assigned
112.91.134.136/29	🇨🇳CN	assigned
112.91.134.160/29	🇨🇳CN	assigned
112.91.134.208/29	🇨🇳CN	assigned
112.91.134.224/29	🇨🇳CN	assigned
112.91.132.144/29	🇨🇳CN	assigned
112.91.134.104/29	🇨🇳CN	assigned
112.91.134.80/29	🇨🇳CN	assigned
112.91.134.88/29	🇨🇳CN	assigned
112.91.134.128/29	🇨🇳CN	assigned
112.91.134.176/29	🇨🇳CN	assigned
112.91.134.60/30	🇨🇳CN	assigned
112.91.134.16/30	🇨🇳CN	assigned
112.91.134.4/30	🇨🇳CN	assigned
112.91.134.56/30	🇨🇳CN	assigned
112.91.132.48/30	🇨🇳CN	assigned
112.91.134.200/30	🇨🇳CN	assigned
112.91.128.8/30	🇨🇳CN	assigned
112.91.128.16/30	🇨🇳CN	assigned
112.91.134.0/30	🇨🇳CN	assigned
112.91.134.52/30	🇨🇳CN	assigned
112.91.134.48/30	🇨🇳CN	assigned
112.91.131.60/30	🇨🇳CN	assigned
112.91.134.20/30	🇨🇳CN	assigned

Geolocation

Country🇨🇳ChinaCN

RegionGuangdong

CityGuangzhou

Coordinates23.1291, 113.2640 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/112.91.128.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/112.91.128.0/21" | jq

External Links

RIPEstat Hurricane Electric BGP