Home Prefix Lookup58.242.128.0/20

58.242.128.0/20

🇨🇳

IPv4APNICassignedNo ROA

CIDR

58.242.128.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇨🇳 China

City

Hefei

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
58.242.0.0/15	AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone	No ROA	—	6/1/2026

More Specific Prefixes

100

Prefix	Country	Status
58.242.138.0/23	🇨🇳CN	assigned
58.242.140.0/23	🇨🇳CN	assigned
58.242.134.0/24	🇨🇳CN	assigned
58.242.137.0/24	🇨🇳CN	assigned
58.242.142.0/24	🇨🇳CN	assigned
58.242.133.0/24	🇨🇳CN	assigned
58.242.135.0/25	🇨🇳CN	assigned
58.242.136.128/25	🇨🇳CN	assigned
58.242.143.0/25	🇨🇳CN	assigned
58.242.132.128/25	🇨🇳CN	assigned
58.242.132.64/26	🇨🇳CN	assigned
58.242.136.64/26	🇨🇳CN	assigned
58.242.143.128/26	🇨🇳CN	assigned
58.242.135.128/26	🇨🇳CN	assigned
58.242.128.160/27	🇨🇳CN	assigned
58.242.136.32/27	🇨🇳CN	assigned
58.242.132.32/27	🇨🇳CN	assigned
58.242.143.192/27	🇨🇳CN	assigned
58.242.128.192/27	🇨🇳CN	assigned
58.242.135.192/27	🇨🇳CN	assigned
58.242.135.224/28	🇨🇳CN	assigned
58.242.128.144/28	🇨🇳CN	assigned
58.242.132.16/28	🇨🇳CN	assigned
58.242.136.16/28	🇨🇳CN	assigned
58.242.143.224/28	🇨🇳CN	assigned
58.242.128.224/28	🇨🇳CN	assigned
58.242.136.8/29	🇨🇳CN	assigned
58.242.135.240/29	🇨🇳CN	assigned
58.242.128.136/29	🇨🇳CN	assigned
58.242.143.240/29	🇨🇳CN	assigned
58.242.132.8/29	🇨🇳CN	assigned
58.242.131.240/29	🇨🇳CN	assigned
58.242.131.232/29	🇨🇳CN	assigned
58.242.128.240/29	🇨🇳CN	assigned
58.242.129.200/29	🇨🇳CN	assigned
58.242.129.208/29	🇨🇳CN	assigned
58.242.143.248/30	🇨🇳CN	assigned
58.242.129.248/30	🇨🇳CN	assigned
58.242.131.248/30	🇨🇳CN	assigned
58.242.131.116/30	🇨🇳CN	assigned
58.242.129.244/30	🇨🇳CN	assigned
58.242.128.132/30	🇨🇳CN	assigned
58.242.131.120/30	🇨🇳CN	assigned
58.242.129.216/30	🇨🇳CN	assigned
58.242.128.248/30	🇨🇳CN	assigned
58.242.131.228/30	🇨🇳CN	assigned
58.242.129.180/30	🇨🇳CN	assigned
58.242.129.184/30	🇨🇳CN	assigned
58.242.131.200/30	🇨🇳CN	assigned
58.242.135.248/30	🇨🇳CN	assigned
58.242.136.4/30	🇨🇳CN	assigned
58.242.131.196/30	🇨🇳CN	assigned
58.242.129.8/30	🇨🇳CN	assigned
58.242.129.136/30	🇨🇳CN	assigned
58.242.129.196/30	🇨🇳CN	assigned
58.242.129.132/30	🇨🇳CN	assigned
58.242.129.4/30	🇨🇳CN	assigned
58.242.132.4/30	🇨🇳CN	assigned
58.242.131.226/31	🇨🇳CN	assigned
58.242.128.252/31	🇨🇳CN	assigned
58.242.129.2/31	🇨🇳CN	assigned
58.242.129.12/31	🇨🇳CN	assigned
58.242.129.26/31	🇨🇳CN	assigned
58.242.129.28/31	🇨🇳CN	assigned
58.242.129.50/31	🇨🇳CN	assigned
58.242.129.52/31	🇨🇳CN	assigned
58.242.129.58/31	🇨🇳CN	assigned
58.242.129.60/31	🇨🇳CN	assigned
58.242.129.66/31	🇨🇳CN	assigned
58.242.129.68/31	🇨🇳CN	assigned
58.242.129.130/31	🇨🇳CN	assigned
58.242.129.140/31	🇨🇳CN	assigned
58.242.129.146/31	🇨🇳CN	assigned
58.242.129.148/31	🇨🇳CN	assigned
58.242.129.154/31	🇨🇳CN	assigned
58.242.129.156/31	🇨🇳CN	assigned
58.242.129.162/31	🇨🇳CN	assigned
58.242.129.164/31	🇨🇳CN	assigned
58.242.129.170/31	🇨🇳CN	assigned
58.242.129.172/31	🇨🇳CN	assigned
58.242.129.178/31	🇨🇳CN	assigned
58.242.129.188/31	🇨🇳CN	assigned
58.242.129.194/31	🇨🇳CN	assigned
58.242.129.220/31	🇨🇳CN	assigned
58.242.129.226/31	🇨🇳CN	assigned
58.242.129.228/31	🇨🇳CN	assigned
58.242.129.242/31	🇨🇳CN	assigned
58.242.129.252/31	🇨🇳CN	assigned
58.242.130.2/31	🇨🇳CN	assigned
58.242.130.4/31	🇨🇳CN	assigned
58.242.130.10/31	🇨🇳CN	assigned
58.242.130.12/31	🇨🇳CN	assigned
58.242.130.18/31	🇨🇳CN	assigned
58.242.130.20/31	🇨🇳CN	assigned
58.242.130.26/31	🇨🇳CN	assigned
58.242.130.28/31	🇨🇳CN	assigned
58.242.131.34/31	🇨🇳CN	assigned
58.242.131.36/31	🇨🇳CN	assigned
58.242.131.50/31	🇨🇳CN	assigned
58.242.131.52/31	🇨🇳CN	assigned

Geolocation

Country🇨🇳ChinaCN

RegionAnhui

CityHefei

Coordinates31.8206, 117.2290 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/58.242.128.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/58.242.128.0/20" | jq

External Links

RIPEstat Hurricane Electric BGP