DNSWHOIS.INFO - 20.91.130.in-addr.arpa
Search for IP or hostnames:
20.91.130.in-addr.arpa checked at 2025-10-22T19:25:06.407Z 54ms 11/11/11 100% R:7
20.91.130.in-addr.arpa
91.130.in-addr.arpa
NS | dns1.udel.edu | ||||||
NS | dns2.udel.edu | ||||||
NS | adns4.upenn.edu | ||||||
NS | adns5.upenn.edu | ||||||
NS | adns6.upenn.edu | ||||||
NS | adns1.nnn.upenn.edu | ||||||
NS | adns2.nnn.upenn.edu | ||||||
NS | adns3.nnn.upenn.edu |
Up
149.20.91.130.in-addr.arpa |
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