HomePrefix Lookup58.240.0.0/15

58.240.0.0/15

🇨🇳
IPv4APNICallocatedAS4837CHINA169-Backbone - CHINA UNICOM China169 BackboneNo ROA
CIDR
58.240.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇨🇳 China
City
Suzhou
RIR
APNIC
Status
allocated
Allocated
6/3/2005

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
58.240.0.0/15AS4837CHINA169-Backbone - CHINA UNICOM China169 BackboneNo ROA
APNICRADB
5/31/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
58.240.60.0/23AS4837CHINA169-Backbone - CHINA UNICOM China169 BackboneNo ROA—5/31/2026
58.240.182.0/23AS140717UNICOM-JSSZ-IDC - UNICOM JiangSu Suzhou IDC networkNo ROA—5/31/2026

IRR Route Objects

2
OriginRegistryMaintainerModified
AS4837APNICMAINT-CNCGROUP-RR9/4/2008
AS4837RADBMAINT-AS5845311/13/2023

More Specific Prefixes

100
PrefixASCountryStatus
58.241.196.0/22🇨🇳CNassigned
58.241.170.0/23🇨🇳CNassigned
58.241.194.0/23🇨🇳CNassigned
58.240.114.0/24🇨🇳CNassigned
58.241.175.0/24🇨🇳CNassigned
58.241.83.0/24🇨🇳CNassigned
58.241.161.0/24🇨🇳CNassigned
58.241.244.0/24🇨🇳CNassigned
58.240.212.0/24🇨🇳CNassigned
58.241.119.0/24🇨🇳CNassigned
58.241.168.0/24🇨🇳CNassigned
58.241.16.0/24🇨🇳CNassigned
58.240.208.0/24🇨🇳CNassigned
58.241.118.0/24🇨🇳CNassigned
58.241.166.0/24🇨🇳CNassigned
58.241.36.0/24🇨🇳CNassigned
58.241.200.0/24🇨🇳CNassigned
58.241.233.0/24🇨🇳CNassigned
58.241.163.0/24🇨🇳CNassigned
58.240.206.0/24🇨🇳CNassigned
58.241.86.0/24🇨🇳CNassigned
58.241.92.0/24🇨🇳CNassigned
58.241.24.0/24🇨🇳CNassigned
58.241.123.0/24🇨🇳CNassigned
58.240.254.0/24🇨🇳CNassigned
58.241.4.0/24🇨🇳CNassigned
58.241.52.0/24🇨🇳CNassigned
58.241.74.0/24🇨🇳CNassigned
58.240.205.0/24🇨🇳CNassigned
58.241.111.0/24🇨🇳CNassigned
58.240.190.0/24🇨🇳CNassigned
58.240.213.0/24🇨🇳CNassigned
58.240.202.0/24🇨🇳CNassigned
58.241.91.0/24🇨🇳CNassigned
58.241.37.0/24🇨🇳CNassigned
58.241.14.0/24🇨🇳CNassigned
58.241.82.0/24🇨🇳CNassigned
58.241.206.0/24🇨🇳CNassigned
58.241.184.0/24🇨🇳CNassigned
58.241.156.0/24🇨🇳CNassigned
58.241.207.0/24🇨🇳CNassigned
58.240.226.0/24🇨🇳CNassigned
58.241.81.0/24🇨🇳CNassigned
58.241.157.0/24🇨🇳CNassigned
58.240.138.0/24🇨🇳CNassigned
58.241.15.0/24🇨🇳CNassigned
58.240.210.0/24🇨🇳CNassigned
58.240.253.0/24🇨🇳CNassigned
58.240.228.0/24🇨🇳CNassigned
58.240.249.0/24🇨🇳CNassigned
58.240.166.0/24🇨🇳CNassigned
58.240.192.0/24🇨🇳CNassigned
58.240.182.0/24🇨🇳CNassigned
58.240.173.0/24🇨🇳CNassigned
58.241.57.0/24🇨🇳CNassigned
58.240.197.0/24🇨🇳CNassigned
58.241.55.0/24🇨🇳CNassigned
58.241.56.0/24🇨🇳CNassigned
58.240.203.0/24🇨🇳CNassigned
58.240.201.0/24🇨🇳CNassigned
58.240.204.0/24🇨🇳CNassigned
58.241.87.0/24🇨🇳CNassigned
58.240.117.0/24🇨🇳CNassigned
58.241.169.0/24🇨🇳CNassigned
58.240.237.0/24🇨🇳CNassigned
58.241.3.0/24🇨🇳CNassigned
58.241.78.0/24🇨🇳CNassigned
58.241.234.0/24🇨🇳CNassigned
58.240.113.0/24🇨🇳CNassigned
58.240.32.0/24🇨🇳CNassigned
58.240.187.0/24🇨🇳CNassigned
58.240.216.0/24🇨🇳CNassigned
58.240.199.0/24🇨🇳CNassigned
58.241.13.0/24🇨🇳CNassigned
58.241.58.0/24🇨🇳CNassigned
58.241.75.0/24🇨🇳CNassigned
58.241.116.0/24🇨🇳CNassigned
58.241.153.0/24🇨🇳CNassigned
58.240.116.0/24🇨🇳CNassigned
58.240.193.0/24🇨🇳CNassigned
58.240.215.0/24🇨🇳CNassigned
58.240.219.0/24🇨🇳CNassigned
58.241.205.0/24🇨🇳CNassigned
58.240.115.0/24🇨🇳CNassigned
58.241.204.0/24🇨🇳CNassigned
58.241.202.0/24🇨🇳CNassigned
58.241.152.0/24🇨🇳CNassigned
58.240.217.0/24🇨🇳CNassigned
58.240.119.0/24🇨🇳CNassigned
58.240.218.0/24🇨🇳CNassigned
58.241.89.0/24🇨🇳CNassigned
58.241.134.0/24🇨🇳CNassigned
58.241.135.0/24🇨🇳CNassigned
58.240.211.0/24🇨🇳CNassigned
58.240.139.0/24🇨🇳CNassigned
58.241.120.0/24🇨🇳CNassigned
58.240.181.0/24🇨🇳CNassigned
58.240.194.0/24🇨🇳CNassigned
58.241.63.0/24🇨🇳CNassigned
58.241.167.0/24🇨🇳CNassigned
Origin ASN
AS4837
CHINA169-Backbone - CHINA UNICOM China169 Backbone
Geolocation
Country🇨🇳ChinaCN
RegionJiangsu
CitySuzhou
Coordinates31.2983, 120.5830 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/58.240.0.0/15

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

curl -s "https://api.ipctl.io/v1/prefix/58.240.0.0/15" | jq
External Links
RIPEstat Hurricane Electric BGP