NTT SmartConnect Corporation
Data as of 2026-10-11
BGP inherited
Complete entity footprint
2 linked clusters ·
537 netblocks ·
2,532,865 IPv4 addresses ·
7 IPv6 prefixes
This organisation's clusters combined by evidence —
shared operating domain canvas.ne.jp
— not name similarity, so genuinely different organisations that share a name are excluded.
This organisation
| Netblocks | 65 · 453,889 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2001:d70::/30) |
| Record ID | 245450198 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 2 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (65)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 58.147.192.0/19 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 58.147.224.0/19 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 103.28.236.0/22 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 114.129.0.0/21 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 114.129.48.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 117.58.224.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 122.50.16.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 122.100.16.0/21 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 124.241.192.0/19 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 124.241.224.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 124.241.240.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 124.245.0.0/16 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 125.252.128.0/18 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 157.3.0.0/16 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 157.4.0.0/16 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 192.218.14.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.62.176.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.71.64.0/19 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.78.208.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.78.209.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.78.213.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.78.215.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.78.216.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.78.217.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.78.218.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.78.219.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.189.176.0/21 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.211.112.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.211.114.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.211.115.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.211.116.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.211.117.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.211.118.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.211.119.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.211.124.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.211.125.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.242.245.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 202.255.103.0/24 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 203.78.224.0/19 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 203.184.96.0/19 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 203.211.160.0/19 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 203.211.192.0/19 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 203.211.224.0/19 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 210.89.192.0/18 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 210.172.32.0/19 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 210.173.184.30/32 | NTT SmartConnect | PEERINGDB | ASSIGNED | ● high |
| 210.233.240.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 210.247.0.0/23 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 210.247.4.0/22 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 210.247.8.0/21 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 210.247.16.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 210.247.32.0/19 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 210.247.64.0/18 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 211.1.224.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 211.1.240.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 219.96.64.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 219.96.80.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 219.103.32.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 219.111.224.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 219.113.64.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 219.124.32.0/20 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 222.231.128.0/17 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 2001:350::/32 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
| 2001:7fa:7:2::7671:1/128 | NTT SmartConnect | PEERINGDB | ASSIGNED | ● high |
| 2001:d70::/30 | NTT SmartConnect Corporation | BGP | ANNOUNCED | ● high |
IPv6 ranges (3)
Footprint over time
16 weekly snapshots · JSON
65
0 netblocks since 2026-07-05
2026-07-05
peak 65
2026-10-11
Domains this organisation publishes
what's this?
canvas.ne.jp
· 10 subdomains seen in certificate transparency
canvas.ne.jp
member.canvas.ne.jp
member2.canvas.ne.jp
regist.canvas.ne.jp
service.canvas.ne.jp
webmail.canvas.ne.jp
www.canvas.ne.jp
www2.canvas.ne.jp
www3.canvas.ne.jp
www4.canvas.ne.jp
Network trust
what's this?
RPKI hygiene: B
how networks compare →
87.7%
of checked blocks have valid RPKI ROA coverage
(57 of 65)
No discrepancies found among checked blocks.
NIC Handles
AS7671
AS7671