CF1759228451266-tsm20250929235914

NSLIST.NET - 21.230.169.in-addr.arpa

Search for IP or hostnames:

21.230.169.in-addr.arpa checked at 2025-09-30T10:34:11.254Z 613ms 36/36/36 100% R:21

21.230.169.in-addr.arpa

NScgl.ucsf.edu
A169.230.27.20🇺🇸 UNSPECIFIED
PTRcgl.ucsf.edu
NSaristotle.cgl.ucsf.edu
A169.230.27.2🇺🇸 UNSPECIFIED
PTRaristotle.cgl.ucsf.edu

230.169.in-addr.arpa

NS2408-0c50-ens1.ucsf.edu
NS3002-s251-ens1.ucsf.edu
NSwtc-ac179-ens1.ucsf.edu

Up

Starts with same word

Starts similarily

AI analysis

21.230.169.in-addr.arpa is the parent of 115.21.230.169.in-addr.arpa.

21.230.169.in-addr.arpa is delegated to two name servers cgl.ucsf.edu and aristotle.cgl.ucsf.edu.

21.230.169.in-addr.arpa shares the same name server setup as other domains, for instance 27.230.169.in-addr.arpa, compbio.ucsf.edu, 79.230.169.in-addr.arpa, rbvi.ucsf.edu and 26.230.169.in-addr.arpa.

Host names with one IP number:

cgl.ucsf.edu points to 169.230.27.20

aristotle.cgl.ucsf.edu points to 169.230.27.2

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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MHPvrRj CF johedugfp 2025-09-30