DNSWHOIS.INFO - 64-26.21.17.192.in-addr.arpa
Search for IP or hostnames:
64-26.21.17.192.in-addr.arpa checked at 2025-10-23T19:26:59.571Z 137ms 57/57/57 100% R:1064-26.21.17.192.in-addr.arpa
| NS | dns1.illinois.edu | ||||||
| A | 2620:0:e00:b::53 🇺🇸 UIUC | ||||||
| PTR | dns1.illinois.edu | ||||||
| A | 130.126.2.100🇺🇸 UIUC | ||||||
| PTR | dns1.illinois.edu | ||||||
| NS | dns2.illinois.edu | ||||||
| A | 2620:0:e00:c::53 🇺🇸 UIUC | ||||||
| PTR | dns2.illinois.edu | ||||||
| A | 130.126.2.120🇺🇸 UIUC | ||||||
| PTR | dns2.illinois.edu | ||||||
| NS | dns3.illinois.edu | ||||||
| A | 2600:1f16:8b2:2e53::53 🇺🇸 Amazon | ||||||
| PTR | dns3.illinois.edu | ||||||
| A | 3.16.92.183🇺🇸 Amazon | ||||||
| PTR | dns3.illinois.edu | ||||||
21.17.192.in-addr.arpa
| NS | dns1.illinois.edu | ||||||
| NS | dns2.illinois.edu | ||||||
| NS | dns3.illinois.edu | ||||||
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AI analysis
64-26.21.17.192.in-addr.arpa is a parent of 68.64-26.21.17.192.in-addr.arpa and 81.64-26.21.17.192.in-addr.arpa.
64-26.21.17.192.in-addr.arpa is delegated to three name servers dns1.illinois.edu, dns2.illinois.edu and dns3.illinois.edu.
64-26.21.17.192.in-addr.arpa at least partially shares name servers with other domains, for instance urban.illinois.edu, 143.174.128.in-addr.arpa, uocpres.uillinois.edu, ebi.illinois.edu and makerlab.illinois.edu.
These name servers are commonly used alongside uicdns1.admin.uillinois.edu and uiucdns1.admin.uillinois.edu.
Host names with two IP numbers:
dns1.illinois.edu points to: 2620:0:e00:b::53 and 130.126.2.100.
dns2.illinois.edu points to: 2620:0:e00:c::53 and 130.126.2.120.
dns3.illinois.edu points to: 2600:1f16:8b2:2e53::53 and 3.16.92.183.