go
d.nic.li has one IP number , but the reverse is ns.dns.br. d.nic.ch and ns.dns.br point to the same IP. li use this as a nameserver. nic.li has one IP number. d.nic.li is hosted on a server in Brazil even though the hostname implies Liechtenstein.

d.nic.li
a records
 
+ 200.160.0.5 200.160.0.0/20 AS22548 ns.dns.br
+ --- ns.dns.br

nic.li
a records
 
+ 130.59.31.247 130.59.0.0/16 AS559  
+ ---  
ip numbers of host
200.160.0.5
ptrs of ip numbers
ns.dns.br
hostnames sharing ip with a-records
d.nic.ch
ns.dns.br
domains using this as nameserver
li
domains using this as nameserver under another name
175.187.200.in-addr.arpa
243.168.in-addr.arpa
5.5.e164.arpa
73.164.in-addr.arpa
97.76.189.in-addr.arpa
ac.pa
agabe.com.br
alimentoswilson.com.br
avilaempreendimentos.com.br
bwilson.ind.br
cert.br
ch
com.pa
com.py
construtoragiga.com.br
coop.py
edu.pa
edu.py
edu.uy
freeway.ind.br
gob.pa
gov.py
gt
gub.uy
icann.org.br
icannbrasil.br
icannbrazil.br
icannsaopaulo.br
igfbrazil2007.br
ivomaq.com.br
lacnicxi.nic.br
mil.py
mil.uy
nbso.nic.br
net.pa
net.py
net.uy
org.pa
org.py
org.uy
pa
paulicoop.com.br
pt
py
sld.pa
sqg.com.br
st.igfbrazil2007.br
st.lacnicxi.nic.br
sv
uy