HomePrefix Lookup43.137.0.0/16

43.137.0.0/16

🇨🇳
IPv4APNICassignedAS133478No ROA
CIDR
43.137.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇳 China
City
Nanjing
RIR
APNIC
Status
assigned
Allocated
-

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

8 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
43.136.0.0/14AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company LimitedNo ROA—6/1/2026
43.137.0.0/18AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company LimitedNo ROA—6/1/2026
43.137.64.0/18AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company LimitedNo ROA—6/1/2026
43.137.128.0/19AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company LimitedNo ROA—6/1/2026
43.137.160.0/19AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company LimitedNo ROA—6/1/2026
43.137.192.0/19AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company LimitedNo ROA—6/1/2026
43.137.224.0/20AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company LimitedNo ROA—6/1/2026
43.137.240.0/20AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company LimitedNo ROA—6/1/2026

IRR Route Objects

2
OriginRegistryMaintainerModified
AS45090APNICMAINT-TENCENT-CN12/30/2021
AS132203APNICMAINT-TENCENT-CN12/14/2021
Origin ASN
AS133478
Geolocation
Country🇨🇳ChinaCN
RegionJiangsu
CityNanjing
Coordinates32.0584, 118.7960 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/43.137.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/43.137.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP