DNSWHOIS.INFO - 41.21.131.140.in-addr.arpa
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41.21.131.140.in-addr.arpa checked at 2025-10-30T19:14:13.852Z 866ms 21/21/21 100% R:1341.21.131.140.in-addr.arpa
| PTR | cc.ntua.edu.tw | ||||||
| A | 140.131.21.41🇹🇼 Taiwan Academic Network(TANet) | ||||||
| PTR | cc.ntua.edu.tw | ||||||
| PTR | portal2.ntua.edu.tw | ||||||
| PTR | portal2.ntua.edu.tw | ||||||
| A | 140.131.21.41🇹🇼 Taiwan Academic Network(TANet) | ||||||
| PTR | cc.ntua.edu.tw | ||||||
| PTR | portal2.ntua.edu.tw | ||||||
21.131.140.in-addr.arpa
| NS | dns | ||||||
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