Block 163.227.180.0
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| Range | 163.227.180.0 - 163.227.181.255 |
|---|---|
| Prefix | 163.227.180.0/23 |
| Size | 512 addresses |
| Status | assigned — operator-held |
| Registry | apnic |
| Country (delegation) | JP |
| Date | 20250429 |
| Opaque id | A9180669 |
| Block UUID | b2fa772c-2dc2-550f-9450-46fd6f27e28e |
| Probes | 54 |
| RDAP state | own — the registry object is this block |
| RDAP service | rdap.apnic.net |
| RDAP fetched | 2026-09-10T23:12:53Z |
| Flags | none |
RIR delegation record
| registry | apnic |
|---|---|
| country | JP |
| type | ipv4 |
| start | 163.227.180.0 |
| value | 512 |
| date | 20250429 |
| status | assigned |
| extensions | ['A9180669'] |
RDAP summary
| handle | 163.227.180.0 - 163.227.181.255 |
|---|---|
| name | YUIINC-JP |
| type | ASSIGNED PORTABLE |
| parent handle | — |
| start address | 163.227.180.0 |
| end address | 163.227.181.255 |
| country | JP |
| organization | Yui Inc administrator |
| events | {"registration": "2025-04-29T03:56:01Z", "last changed": "2025-06-06T14:46:25Z"} |
| entities | 3: abuse × 1, administrative × 1, registrant × 1, technical × 1 (contact details are not published) |
Probes in this block
54 probes; the first 54 are listed. An asterisk means phase 3 heard something back.
163.227.181.2 163.227.181.3 163.227.181.5 163.227.181.7 163.227.181.11 163.227.181.13 163.227.181.17 163.227.181.19 163.227.181.23 163.227.181.29 163.227.181.31 163.227.181.37 163.227.181.41 163.227.181.43 163.227.181.47 163.227.181.53 163.227.181.59 163.227.181.61 163.227.181.67 163.227.181.71 163.227.181.73 163.227.181.79 163.227.181.83 163.227.181.89 163.227.181.97 163.227.181.101 163.227.181.103 163.227.181.107 163.227.181.109 163.227.181.113 163.227.181.127 163.227.181.131 163.227.181.137 163.227.181.139 163.227.181.149 163.227.181.151 163.227.181.157 163.227.181.163 163.227.181.167 163.227.181.173 163.227.181.179 163.227.181.181 163.227.181.191 163.227.181.193 163.227.181.197 163.227.181.199 163.227.181.211 163.227.181.223 163.227.181.227 163.227.181.229 163.227.181.233 163.227.181.239 163.227.181.241 163.227.181.251
Who operates this: the layers, side by side
| Delegation file | assigned, JP, 20250429 |
|---|---|
| Registry object | own — the registry object is this block |
| Routing | not recorded |
| Authorization | not recorded |
| DNS pointing here | not recorded |
| Certificate | none presented |
The registry's verbatim RDAP answer is kept in the local work product dataflow.out/02_ip_block.json and is not published, because it carries registrant contact details.