IPLIST.NET - 21.2.20.149.in-addr.arpa
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21.2.20.149.in-addr.arpa checked at 2025-10-03T11:58:55.212Z 223ms 20/20/20 100% R:1121.2.20.149.in-addr.arpa
| PTR | ftp2.isc.org | ||||||
| A | 2001:500:6b:2::21 🇺🇸 ISC F-ROOT OAK1 | ||||||
| A | 149.20.2.21🇺🇸 ISC F-ROOT OAK1 | ||||||
| PTR | ftp2.isc.org | ||||||
2.20.149.in-addr.arpa
| NS | ns1.isc.org | ||||||
| NS | ns2.isc.org | ||||||
| NS | ns3.isc.org | ||||||
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