AS55900
GLBB Japan KK
AS 55900 GLBB-JP
Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 55900 |
|---|---|
| Name | GLBB-JP |
| Organization | GLBB Japan KK |
| Country | Japan |
| Registry | APNIC |
IPv4 Prefixes for AS55900 - showing the first 20 of 27 networks
| Network | Location | Addresses | |
|---|---|---|---|
| 103.13.248.0/22 | Glbbadm |  Chatan (Hamagawa) |
1,024 |
| 103.13.248.0/23 | Glbbadm | Chatan (Hamagawa) |
512 |
| 103.13.250.0/23 | Glbbadm | Iwakuni |
512 |
| 103.250.92.0/22 | Pixota | Toshima |
1,024 |
| 109.236.0.0/20 | Glbbadm | Chatan (Hamagawa) |
4,096 |
| 137.220.16.0/20 | GLBB Japan KK | Chatan (Hamagawa) |
4,096 |
| 180.131.208.0/20 | Glbb | Chatan |
4,096 |
| 180.131.208.0/21 | Glbb | Chatan |
2,048 |
| 180.131.210.0/24 | Glbb | Chatan |
256 |
| 180.131.216.0/21 | Glbb | Chatan |
2,048 |
| 180.131.224.0/20 | GLBB Japan KK | Chatan (Hamagawa) |
4,096 |
| 180.131.224.0/21 | GLBB Japan KK | Chatan (Hamagawa) |
2,048 |
| 180.131.232.0/21 | GLBB Japan KK | Chatan (Hamagawa) |
2,048 |
| 180.131.240.0/20 | GLBB Japan KK | Chatan (Hamagawa) |
4,096 |
| 180.131.240.0/21 | GLBB Japan KK | Chatan (Hamagawa) |
2,048 |
| 180.131.248.0/21 | GLBB Japan KK | Chatan (Hamagawa) |
2,048 |
| 198.144.128.0/20 | GLBB Japan KK | Chatan (Hamagawa) |
4,096 |
| 198.144.128.0/21 | GLBB Japan KK | Chatan (Hamagawa) |
2,048 |
| 198.144.136.0/21 | GLBB Japan KK | Chatan (Hamagawa) |
2,048 |
| 202.12.244.0/22 | GLBB Japan KK | Tokyo |
1,024 |
IPv6 Prefixes for AS55900
| Network | Location | /64 Prefixes | |
|---|---|---|---|
| 2404:2d00::/32 | GLBB Japan KK | Chiyoda |
232 |