221.229.126.0/24

🇨🇳

CIDR

221.229.126.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇨🇳 China

City

Nanjing

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
221.229.126.0/24	AS4134CHINANET-BACKBONE - No.31,Jin-rong Street	No ROA	—	6/14/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
221.224.0.0/13	AS4134CHINANET-BACKBONE - No.31,Jin-rong Street	No ROA	—	6/14/2026

Prefix	Country	Status
221.229.126.200/29	🇨🇳CN	assigned
221.229.126.160/29	🇨🇳CN	assigned
221.229.126.176/29	🇨🇳CN	assigned
221.229.126.184/29	🇨🇳CN	assigned
221.229.126.192/29	🇨🇳CN	assigned
221.229.126.168/29	🇨🇳CN	assigned
221.229.126.240/29	🇨🇳CN	assigned
221.229.126.56/29	🇨🇳CN	assigned
221.229.126.8/29	🇨🇳CN	assigned
221.229.126.24/29	🇨🇳CN	assigned
221.229.126.0/29	🇨🇳CN	assigned
221.229.126.128/29	🇨🇳CN	assigned
221.229.126.136/29	🇨🇳CN	assigned
221.229.126.208/29	🇨🇳CN	assigned
221.229.126.144/29	🇨🇳CN	assigned
221.229.126.76/30	🇨🇳CN	assigned
221.229.126.48/30	🇨🇳CN	assigned
221.229.126.84/30	🇨🇳CN	assigned
221.229.126.36/30	🇨🇳CN	assigned
221.229.126.248/30	🇨🇳CN	assigned
221.229.126.92/30	🇨🇳CN	assigned
221.229.126.32/30	🇨🇳CN	assigned
221.229.126.52/30	🇨🇳CN	assigned
221.229.126.64/30	🇨🇳CN	assigned
221.229.126.68/30	🇨🇳CN	assigned
221.229.126.152/30	🇨🇳CN	assigned
221.229.126.16/30	🇨🇳CN	assigned
221.229.126.40/30	🇨🇳CN	assigned
221.229.126.44/30	🇨🇳CN	assigned
221.229.126.72/30	🇨🇳CN	assigned
221.229.126.80/30	🇨🇳CN	assigned
221.229.126.156/30	🇨🇳CN	assigned
221.229.126.252/30	🇨🇳CN	assigned
221.229.126.20/30	🇨🇳CN	assigned

Origin ASN

Geolocation

Country🇨🇳ChinaCN

RegionJiangsu

CityNanjing

API

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

curl -s "https://api.ipctl.io/v1/prefix/221.229.126.0/24" | jq

External Links