CF1762653278499-tsm20251108202040

DNSWHOIS.INFO - 12.21.79.129.in-addr.arpa

Search for IP or hostnames:

12.21.79.129.in-addr.arpa checked at 2025-11-09T01:54:38.480Z 932ms 28/28/28 100% R:16

12.21.79.129.in-addr.arpa

PTRpki.testads.iu.edu
A2001:18e8:2:23::11 🇺🇸 Indiana University
PTRpki.testads.iu.edu
A2001:18e8:3:c::11 🇺🇸 Indiana University
PTRpki.testads.iu.edu
A129.79.21.12🇺🇸 Indiana University
PTRpki.testads.iu.edu
A134.68.33.140🇺🇸 Indiana University
PTRpki.testads.iu.edu

21.79.129.in-addr.arpa

NSdns1.iu.edu
NSdns2.iu.edu
NSdns3.iu.edu

Starts with same word

Starts similarily

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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