IPLIST.NET - 140.131.21.231
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140.131.21.231 checked at 2025-10-09T05:54:20.228Z 924ms 13/13/13 100% R:13PTRs and A-records
| PTR | A | uaap.ntua.edu.tw | |
| A | 140.131.21.231 | ||
| PTR | A | uaap1.ntua.edu.tw | |
| A | 140.131.21.231 | ||
| PTR | A | uaap2.ntua.edu.tw | |
| A | 140.131.21.231 | ||
| PTR | A | uaap3.ntua.edu.tw | |
| A | 140.131.21.231 | ||
| PTR | A | uaap4.ntua.edu.tw | |
| A | 140.131.21.231 |
RBLS
140.128.0.0/13
AS1659
dbq