Autonomous System details
AS18259
NTT Communications Corporation — ntt.com
Summary
| Country |
 Japan
|
| Organization | NTT Communications Corporation |
| Domain | ntt.com |
| Number of IPv4 | 4,864 |
| Number of IPv6 | 7.9538× 1028 |
| AS Type | Business |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | April 05, 2021 (about 3 years ago) |
IP Ranges
AS18259 announces 5 IPv4 ranges and 2 IPv6 ranges.
That's a total of 4,864 IPv4 addresses and 7.9538× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 202.178.96.0/21 |
NTT Communications Corporation
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 202.178.104.0/24 |
NTT Communications Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.178.104.0/22 |
NTT Communications Corporation
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 202.178.106.0/23 |
NTT Communications Corporation
|
512 | APNIC | ALLOCATED PORTABLE |
| 202.178.108.0/22 |
NTT Communications Corporation
|
1,024 | APNIC | ALLOCATED PORTABLE |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:218:2200::/40 |
NTT LTD Japan Corporation
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2401:4640::/32 |
NTT Communications Corporation
|
7.9228× 1028 | APNIC | ALLOCATED PORTABLE |
Peers
There is no peer for AS18259.