AS4713
NTT Communications Corporation
ASN
AS4713
Country
Japan
IPv4 addresses
28,627,968
Prefixes (IPv4 / IPv6)
143 / 3
ASN Information
- ASN Number
- AS4713
- AS Name
- NTT Communications Corporation
- Country
- Japan
- IPv4 addresses
- 28,627,968
- IPv4 prefixes
- 143
- IPv6 prefixes
- 3
VPN & datacenter signals
None of this network's ranges appear in public VPN or datacenter lists.
Counted from public VPN and datacenter lists. Check individual IPs with the API.
Largest announced prefixes
- 180.0.0.0/10
- 153.128.0.0/10
- 153.192.0.0/11
- 114.160.0.0/11
- 60.32.0.0/12
- 153.224.0.0/12
- 122.16.0.0/12
- 118.0.0.0/12
- 114.144.0.0/12
- 58.88.0.0/13
Source: public routing and registration data, updated 2026-10-28.
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