IP Data
Geolocation
City-level location, coordinates & timezone data.
ASN
Network ownership, classification & risk scoring.
VPN Detection
Identify commercial and residential VPN connections.
Proxy Detection
Detect open and residential proxy connections.
Anonymisation
Tor exit nodes, privacy relays & anonymous traffic.
Hosting Detection
Identify cloud providers, data centres & hosting.
Company
Organisation name, domain & industry type.
Known Bots
Identify search engines, crawlers & scrapers.
Abuse Contact
Abuse reporting contacts for any IP range.
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IP Data
Geolocation
ASN
VPN Detection
Proxy Detection
Anonymisation
Hosting Detection
Company
Known Bots
Abuse Contact
IP API
IP Database Downloads
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← Japan ASNs
AS23781
Routes by Country
Japan
4
100.0%
Related ASNs
By company name similarity
ASN
Type
IPv4 Routes
IPv6 Routes
Company
AS4730
Education
2
0
Osaka University
AS18087
Education
4
2
Toyo University
IPv4 Routes
4 routes
Route
Country
Total IPs
160.26.0.0/16
Japan
65,536
202.251.144.0/20
Japan
4,096
202.254.200.0/21
Japan
2,048
202.240.244.0/22
Japan
1,024
IPv6 Routes
0 routes
No IPv6 routes announced by this ASN.