Home Prefix Lookup61.129.81.0/24

61.129.81.0/24

🇨🇳

IPv4APNICannouncedAS4811CHINANET-SHANGHAI-MAN - China Telecom (Group) RPKI Valid

CIDR

61.129.81.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇨🇳 China

City

Shanghai (Huangpu District)

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
61.129.81.0/24	AS4811CHINANET-SHANGHAI-MAN - China Telecom (Group)	Valid	RADB	6/1/2026

Covering Prefix

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
61.129.0.0/16	AS4812CHINANET-SH-AP - China Telecom (Group)	Valid	—	6/1/2026
61.129.0.0/17	AS4812CHINANET-SH-AP - China Telecom (Group)	Valid	—	6/1/2026

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
61.129.81.0/24	AS4811	/24	apnic
61.129.0.0/17	AS4812	/17	apnic
61.129.0.0/16	AS4812	/16	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS4811	RADB	MAINT-AS4812	11/13/2023

More Specific Prefixes

Prefix	Country	Status
61.129.81.0/25	🇨🇳CN	assigned
61.129.81.128/28	🇨🇳CN	assigned
61.129.81.248/30	🇨🇳CN	assigned
61.129.81.160/30	🇨🇳CN	assigned
61.129.81.208/30	🇨🇳CN	assigned
61.129.81.220/30	🇨🇳CN	assigned
61.129.81.228/30	🇨🇳CN	assigned
61.129.81.152/30	🇨🇳CN	assigned
61.129.81.144/30	🇨🇳CN	assigned
61.129.81.216/30	🇨🇳CN	assigned
61.129.81.236/30	🇨🇳CN	assigned
61.129.81.246/31	🇨🇳CN	assigned
61.129.81.212/31	🇨🇳CN	assigned
61.129.81.252/31	🇨🇳CN	assigned
61.129.81.224/31	🇨🇳CN	assigned
61.129.81.226/31	🇨🇳CN	assigned
61.129.81.158/31	🇨🇳CN	assigned
61.129.81.204/31	🇨🇳CN	assigned
61.129.81.214/31	🇨🇳CN	assigned
61.129.81.202/31	🇨🇳CN	assigned
61.129.81.192/31	🇨🇳CN	assigned
61.129.81.196/31	🇨🇳CN	assigned
61.129.81.232/31	🇨🇳CN	assigned
61.129.81.245/32	🇨🇳CN	assigned
61.129.81.148/32	🇨🇳CN	assigned
61.129.81.156/32	🇨🇳CN	assigned
61.129.81.157/32	🇨🇳CN	assigned
61.129.81.164/32	🇨🇳CN	assigned
61.129.81.165/32	🇨🇳CN	assigned
61.129.81.166/32	🇨🇳CN	assigned
61.129.81.194/32	🇨🇳CN	assigned
61.129.81.200/32	🇨🇳CN	assigned
61.129.81.201/32	🇨🇳CN	assigned
61.129.81.206/32	🇨🇳CN	assigned
61.129.81.207/32	🇨🇳CN	assigned
61.129.81.234/32	🇨🇳CN	assigned
61.129.81.235/32	🇨🇳CN	assigned
61.129.81.240/32	🇨🇳CN	assigned
61.129.81.242/32	🇨🇳CN	assigned
61.129.81.195/32	🇨🇳CN	assigned
61.129.81.167/32	🇨🇳CN	assigned
61.129.81.199/32	🇨🇳CN	assigned
61.129.81.241/32	🇨🇳CN	assigned
61.129.81.168/32	🇨🇳CN	assigned

Origin ASN

AS4811

CHINANET-SHANGHAI-MAN - China Telecom (Group)

Geolocation

Country🇨🇳ChinaCN

RegionShanghai

CityShanghai (Huangpu District)

Coordinates31.2274, 121.4730 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/61.129.81.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/61.129.81.0/24" | jq

External Links

RIPEstat Hurricane Electric BGP