Robtex

Up: 200.23.161.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 200.23.161.128/26
Down right: 200.23.161.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
200.23.161.130	A+PTR	golfo.cibnor.mx
200.23.161.130	A	cibnor.edu.mx
200.23.161.130	A	cibnor.gob.mx
200.23.161.141	A	e141.cibnor.mx
200.23.161.182	A	e182.cibnor.mx
200.23.161.188	A	e188.cibnor.mx
200.23.161.206	A+PTR	cibmail.cibnor.mx
200.23.161.225	A+PTR	cortes.cibnor.mx
200.23.161.226	A+PTR	bermejo.cibnor.mx
200.23.161.226	A	www.cibnor.org
200.23.161.239	PTR	www.cibnor.com.mx
200.23.161.239	A	cibnor.com.mx