CF1760629430338-tsm20251016114356

NSLIST.NET - 242.21.196.in-addr.arpa

Search for IP or hostnames:

242.21.196.in-addr.arpa checked at 2025-10-16T15:43:50.330Z 1331ms 57/57/57 100% R:22

242.21.196.in-addr.arpa

NSdisa.tenet.ac.za
A2001:4200:ffff:a::1 🇿🇦 Tertiary Education and Research Network of South Africa
PTRdisa.tenet.ac.za
A196.21.79.50🇿🇦 Tertiary Education and Research Network of South Africa
NSns1.async.org.za
A2001:4200:ab00::53:1 🇿🇦 Tertiary Education and Research Network of South Africa
PTRns1.async.org.za
A196.21.242.75🇿🇦 Tertiary Education and Research Network of South Africa
PTRns1.async.org.za
NSns2.async.org.za
A2001:4200:ab00::53:2 🇿🇦 Tertiary Education and Research Network of South Africa
PTRns2.async.org.za
A196.21.242.76🇿🇦 Tertiary Education and Research Network of South Africa
PTRns2.async.org.za

21.196.in-addr.arpa

NSns1.tenet.ac.za
NSns2.tenet.ac.za
NSns3.tenet.ac.za
NSns4.tenet.ac.za

Up

Starts with same word

Starts similarily

AI analysis

242.21.196.in-addr.arpa has children including 21.242.21.196.in-addr.arpa, 163.242.21.196.in-addr.arpa, 136.242.21.196.in-addr.arpa, 25.242.21.196.in-addr.arpa, 29.242.21.196.in-addr.arpa and a few other host names.

242.21.196.in-addr.arpa is delegated to three name servers: disa.tenet.ac.za, ns1.async.org.za and ns2.async.org.za.

At least part of the name servers for 242.21.196.in-addr.arpa are shared with other domains, for instance edu.vut.ac.za, 98.21.196.in-addr.arpa, 251.54.198.in-addr.arpa, csir.co.za and unisa.ac.za.

these name servers are commonly used with the name servers ucthpx.uct.ac.za, rain.psg.com, extdns.nmmu.ac.za, neptune.nmmu.ac.za, froth.tlabs.ac.za, touchstone.tlabs.ac.za, hippo.ru.ac.za, ns1.saao.ac.za, ns2.saao.ac.za and ns.uwc.ac.za.

Host names with two IP numbers:

disa.tenet.ac.za points to 2001:4200:ffff:a::1 and 196.21.79.50

ns1.async.org.za points to 2001:4200:ab00::53:1 and 196.21.242.75

ns2.async.org.za points to 2001:4200:ab00::53:2 and 196.21.242.76

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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