DNSWHOIS.INFO - 21.57.138.210.in-addr.arpa
Search for IP or hostnames:
21.57.138.210.in-addr.arpa checked at 2025-11-05T12:28:07.644Z 828ms 16/16/16 100% R:1121.57.138.210.in-addr.arpa
| PTR | 21.57.138.210.xn.2iij.net | ||||||
| A | 210.138.57.21🇯🇵 IIJ-AS | ||||||
| PTR | 21.57.138.210.xn.2iij.net | ||||||
57.138.210.in-addr.arpa
| NS | rev.iij-dns.jp | ||||||
| NS | rev.iij-dns.net | ||||||
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