CF1761650122563-tsm20251027103946

DNSWHOIS.INFO - 91.247.131.in-addr.arpa

Search for IP or hostnames:

91.247.131.in-addr.arpa checked at 2025-10-28T11:15:22.545Z 96ms 53/53/53 100% R:12

91.247.131.in-addr.arpa

NSmother.usf.edu
A2607:fe50:0:f201::2 🇺🇸 USF
PTRmother.usf.edu
A131.247.100.1🇺🇸 USF
PTRmother.usf.edu
NSziggy.usf.edu
A2607:fe50:0:102::2 🇺🇸 USF
PTRziggy.usf.edu
A131.247.1.40🇺🇸 USF
PTRziggy.usf.edu

247.131.in-addr.arpa

NSmother.usf.edu
NSziggy.usf.edu
A131.247.1.40🇺🇸 USF
A131.247.100.1🇺🇸 USF

Starts with same word

Starts similarily

AI analysis

Two name servers mother.usf.edu and ziggy.usf.edu handle the delegation for 91.247.131.in-addr.arpa.

91.247.131.in-addr.arpa shares the same name server setup as other domains, for instance itc.usf.edu, 244.247.131.in-addr.arpa, 80.247.131.in-addr.arpa, intellis.usf.edu and 7.247.131.in-addr.arpa.

91.247.131.in-addr.arpa at least partially shares name servers with other domains, for instance hii.usf.edu, it.usf.edu, vasculitisresearch.org, oneirb.org and usfdiabetescenter.org.

these name servers are commonly used with azure-dr-bns1.usf.edu, ns1.epi.usf.edu, ns2.epi.usf.edu, ns1.hii.usf.edu, ns2.hii.usf.edu, ns1.vasculitisresearch.org, ns2.vasculitisresearch.org, ns1.oneirb.org, ns2.oneirb.org and ns1.usfdiabetescenter.org.

Host names with two IP numbers:

mother.usf.edu points to 2607:fe50:0:f201::2 and 131.247.100.1.

ziggy.usf.edu points to 2607:fe50:0:102::2 and 131.247.1.40.

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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