Home Prefix Lookup202.100.128.0/20

202.100.128.0/20

🇨🇳

IPv4APNICannouncedAS140061CHINANET-Qinghai-AS-AP - Qinghai TelecomNo ROA

CIDR

202.100.128.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇨🇳 China

City

Xining

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
202.100.128.0/20	AS140061CHINANET-Qinghai-AS-AP - Qinghai Telecom	No ROA	RADB	5/31/2026

Covering Prefix

4 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
202.100.128.0/19	AS4134CHINANET-BACKBONE - No.31,Jin-rong Street	No ROA	—	5/31/2026
202.100.129.0/24	AS132225CHINATELECOM-QINGHAI-5G-NETWORK - China Telecom	Valid	—	5/31/2026
202.100.130.0/24	AS132225CHINATELECOM-QINGHAI-5G-NETWORK - China Telecom	Valid	—	5/31/2026
202.100.132.0/24	AS140061CHINANET-Qinghai-AS-AP - Qinghai Telecom	No ROA	—	5/31/2026

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS140061	RADB	MAINT-AS140061	11/13/2023

More Specific Prefixes

Prefix	AS	Country	Status
202.100.136.0/21		🇨🇳CN	allocated
202.100.128.0/21		🇨🇳CN	allocated
202.100.129.0/24	AS132225	🇨🇳CN	assigned
202.100.132.128/25		🇨🇳CN	assigned
202.100.131.0/26		🇨🇳CN	assigned
202.100.138.64/27		🇨🇳CN	assigned
202.100.130.0/27		🇨🇳CN	assigned
202.100.140.128/27		🇨🇳CN	assigned
202.100.128.0/27		🇨🇳CN	assigned
202.100.128.32/27		🇨🇳CN	assigned
202.100.128.128/27		🇨🇳CN	assigned
202.100.128.192/27		🇨🇳CN	assigned
202.100.128.224/27		🇨🇳CN	assigned
202.100.130.32/27		🇨🇳CN	assigned
202.100.130.64/27		🇨🇳CN	assigned
202.100.134.64/27		🇨🇳CN	assigned
202.100.140.96/27		🇨🇳CN	assigned
202.100.128.96/27		🇨🇳CN	assigned
202.100.131.64/28		🇨🇳CN	assigned
202.100.138.128/28		🇨🇳CN	assigned
202.100.131.128/28		🇨🇳CN	assigned
202.100.128.64/28		🇨🇳CN	assigned
202.100.130.112/28		🇨🇳CN	assigned
202.100.128.80/28		🇨🇳CN	assigned
202.100.132.0/28		🇨🇳CN	assigned
202.100.128.160/28		🇨🇳CN	assigned
202.100.130.128/28		🇨🇳CN	assigned
202.100.136.64/28		🇨🇳CN	assigned
202.100.128.128/28		🇨🇳CN	assigned
202.100.131.80/29		🇨🇳CN	assigned
202.100.138.232/29		🇨🇳CN	assigned
202.100.139.192/29		🇨🇳CN	assigned
202.100.128.144/29		🇨🇳CN	assigned
202.100.136.128/29		🇨🇳CN	assigned
202.100.131.144/29		🇨🇳CN	assigned
202.100.138.8/29		🇨🇳CN	assigned
202.100.140.80/29		🇨🇳CN	assigned
202.100.140.88/29		🇨🇳CN	assigned
202.100.138.240/29		🇨🇳CN	assigned
202.100.134.0/29		🇨🇳CN	assigned
202.100.139.208/29		🇨🇳CN	assigned
202.100.135.48/30		🇨🇳CN	assigned
202.100.139.44/30		🇨🇳CN	assigned
202.100.134.8/30		🇨🇳CN	assigned
202.100.135.112/30		🇨🇳CN	assigned
202.100.135.8/30		🇨🇳CN	assigned
202.100.135.200/30		🇨🇳CN	assigned
202.100.135.224/30		🇨🇳CN	assigned
202.100.135.176/30		🇨🇳CN	assigned
202.100.139.48/30		🇨🇳CN	assigned
202.100.128.124/30		🇨🇳CN	assigned
202.100.135.160/30		🇨🇳CN	assigned
202.100.134.96/30		🇨🇳CN	assigned
202.100.128.122/31		🇨🇳CN	assigned
202.100.131.82/32		🇨🇳CN	assigned
202.100.138.248/32		🇨🇳CN	assigned
202.100.128.152/32		🇨🇳CN	assigned
202.100.128.121/32		🇨🇳CN	assigned

Origin ASN

AS140061

CHINANET-Qinghai-AS-AP - Qinghai Telecom

Geolocation

Country🇨🇳ChinaCN

RegionQinghai

CityXining

Coordinates36.6209, 101.7800 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/202.100.128.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/202.100.128.0/20" | jq

External Links

RIPEstat Hurricane Electric BGP