Who routes its space
The networks announcing its IPv4, by the addresses each announces.
- AS10010 TOKAI Communications Corporation19,458 · 100.00%
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- Japan19,456 · 100.00%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
What the databases see
Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.
Speed tests
Speeds measured from its space in the last 90 days.
Its address ranges
Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.
| RANGE | IPV4 | ORIGIN |
|---|---|---|
| 218.219.16.0/20 | 4,096 | AS10010 |
| 182.21.96.0/21 | 2,048 | AS10010 |
| 27.121.32.0/21 | 2,048 | AS10010 |
| 27.98.88.0/21 | 2,048 | AS10010 |
| 202.226.16.0/22 | 1,024 | AS10010 |
| 219.106.216.0/22 | 1,024 | AS10010 |
| 219.124.152.0/22 | 1,024 | AS10010 |
| 219.96.48.0/22 | 1,024 | AS10010 |
| 219.96.54.0/23 | 512 | AS10010 |
| 219.96.56.0/23 | 512 | AS10010 |
| 220.216.116.0/22 | 1,024 | AS10010 |
| 27.98.124.0/22 | 1,024 | AS10010 |
| 220.216.78.0/23 | 512 | AS10010 |
| 27.121.44.0/23 | 512 | AS10010 |
| 203.95.47.0/24 | 256 | AS10010 |
| 219.124.144.0/24 | 256 | AS10010 |
| 27.121.47.0/24 | 256 | AS10010 |
| 61.211.179.0/24 | 256 | AS10010 |
| 27.121.3.225/32 | 1 | AS10010 |
| 27.121.50.105/32 | 1 | AS10010 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- Atsugi Isehara Cable Network Co.,Ltd19,456 · 99.99%
- Atsugi Isehara Cablenetwork Co.,ltd.2 · 0.01%
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