DNSWHOIS.INFO - 4.21.20.212.in-addr.arpa
Search for IP or hostnames:
4.21.20.212.in-addr.arpa checked at 2025-10-22T02:25:36.134Z 1125ms 16/16/16 100% R:13
4.21.20.212.in-addr.arpa
PTR | mail.strizhi.ru | ||||||
A | 212.20.21.4🇷🇺 Rostelecom | ||||||
PTR | mail.strizhi.ru |
21.20.212.in-addr.arpa
NS | dns1.msk.ip.rostelecom.ru | ||||||
NS | dns2.msk.ip.rostelecom.ru |
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