Home Prefix Lookup180.168.4.0/24

180.168.4.0/24

🇨🇳

IPv4APNICannouncedAS4812CHINANET-SH-AP - China Telecom (Group) RPKI Valid

CIDR

180.168.4.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇨🇳 China

City

Shanghai

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
180.168.4.0/24	AS4812CHINANET-SH-AP - China Telecom (Group)	Valid	RADB	6/13/2026

Covering Prefix

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
180.168.0.0/13	AS4812CHINANET-SH-AP - China Telecom (Group)	Valid	—	6/13/2026
180.168.0.0/16	AS4812CHINANET-SH-AP - China Telecom (Group)	Valid	—	6/13/2026

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
180.168.4.0/24	AS4812	/24	apnic
180.168.0.0/16	AS4812	/16	apnic
180.168.0.0/13	AS4812	/13	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS4812	RADB	MAINT-AS4812	11/13/2023

More Specific Prefixes

Prefix	Country	Status
180.168.4.104/29	🇨🇳CN	assigned
180.168.4.48/29	🇨🇳CN	assigned
180.168.4.168/29	🇨🇳CN	assigned
180.168.4.248/29	🇨🇳CN	assigned
180.168.4.144/30	🇨🇳CN	assigned
180.168.4.28/30	🇨🇳CN	assigned
180.168.4.36/30	🇨🇳CN	assigned
180.168.4.40/30	🇨🇳CN	assigned
180.168.4.44/30	🇨🇳CN	assigned
180.168.4.56/30	🇨🇳CN	assigned
180.168.4.60/30	🇨🇳CN	assigned
180.168.4.64/30	🇨🇳CN	assigned
180.168.4.68/30	🇨🇳CN	assigned
180.168.4.76/30	🇨🇳CN	assigned
180.168.4.80/30	🇨🇳CN	assigned
180.168.4.84/30	🇨🇳CN	assigned
180.168.4.92/30	🇨🇳CN	assigned
180.168.4.96/30	🇨🇳CN	assigned
180.168.4.104/30	🇨🇳CN	assigned
180.168.4.136/30	🇨🇳CN	assigned
180.168.4.160/30	🇨🇳CN	assigned
180.168.4.172/30	🇨🇳CN	assigned
180.168.4.176/30	🇨🇳CN	assigned
180.168.4.184/30	🇨🇳CN	assigned
180.168.4.204/30	🇨🇳CN	assigned
180.168.4.224/30	🇨🇳CN	assigned
180.168.4.228/30	🇨🇳CN	assigned
180.168.4.232/30	🇨🇳CN	assigned
180.168.4.244/30	🇨🇳CN	assigned
180.168.4.140/30	🇨🇳CN	assigned
180.168.4.116/30	🇨🇳CN	assigned
180.168.4.20/30	🇨🇳CN	assigned
180.168.4.24/30	🇨🇳CN	assigned
180.168.4.72/30	🇨🇳CN	assigned
180.168.4.88/30	🇨🇳CN	assigned
180.168.4.100/30	🇨🇳CN	assigned
180.168.4.108/30	🇨🇳CN	assigned
180.168.4.112/30	🇨🇳CN	assigned
180.168.4.124/30	🇨🇳CN	assigned
180.168.4.152/30	🇨🇳CN	assigned
180.168.4.164/30	🇨🇳CN	assigned
180.168.4.168/30	🇨🇳CN	assigned
180.168.4.180/30	🇨🇳CN	assigned
180.168.4.240/30	🇨🇳CN	assigned
180.168.4.16/30	🇨🇳CN	assigned
180.168.4.120/30	🇨🇳CN	assigned
180.168.4.156/30	🇨🇳CN	assigned
180.168.4.216/30	🇨🇳CN	assigned
180.168.4.4/30	🇨🇳CN	assigned
180.168.4.128/30	🇨🇳CN	assigned
180.168.4.132/30	🇨🇳CN	assigned

Origin ASN

AS4812

CHINANET-SH-AP - China Telecom (Group)

Geolocation

Country🇨🇳ChinaCN

RegionShanghai

CityShanghai

Coordinates31.2304, 121.4740 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/180.168.4.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/180.168.4.0/24" | jq

External Links

RIPEstat Hurricane Electric BGP