IPLIST.NET - 203.139.221.51
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203.139.221.51 checked at 2025-09-17T08:39:06.592Z 279ms 10/10/10 100% R:10PTRs and A-records
| PTR | A | opt-203-139-221-51.client.pikara.ne.jp | |
| A | 203.139.221.51 | ||
| A | cm0511.kcb-net.ne.jp | ||
| A | 203.139.221.51 |
RBLS
203.139.192.0/19
AS7522
dbq