DNSWHOIS.INFO - 21.2.33.72.in-addr.arpa
Search for IP or hostnames:
21.2.33.72.in-addr.arpa checked at 2025-10-27T16:02:16.787Z 703ms 16/16/16 100% R:1221.2.33.72.in-addr.arpa
| PTR | dyn-72-33-2-21.uwnet.wisc.edu | ||||||
| A | 72.33.2.21🇺🇸 University of Wisconsin - Madison | ||||||
| PTR | dyn-72-33-2-21.uwnet.wisc.edu | ||||||
2.33.72.in-addr.arpa
| NS | adns1.doit.wisc.edu | ||||||
| NS | adns2.doit.wisc.edu | ||||||
| NS | adns3.doit.wisc.edu | ||||||
| NS | adns4.doit.wisc.edu | ||||||
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