Robtex

Up: 138.117.0.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 138.117.4.0/23
Down right: 138.117.6.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
138.117.4.2	A+PTR	ns1.cootel.com.ni
138.117.4.3	A+PTR	ns2.cootel.com.ni
138.117.4.34	PTR	static-138-117-4-34.xinwei.com.ni
138.117.4.43	PTR	host-138-117-4-43.cootel.com.ni
138.117.4.43	A	online.cootel.com.ni
138.117.4.45	PTR	host-138-117-4-45.cootel.com.ni
138.117.4.45	A	www.coomarts.com.ni
138.117.4.45	A	cooguess.cootel.com.ni
138.117.4.58	PTR	mail.cootel.com.ni
138.117.4.66	PTR	static-138-117-4-66.xinwei.com.ni
138.117.4.66	A	vpn.cootel.com.ni
138.117.4.131	PTR	host-138-117-4-131.cootel.com.ni
138.117.4.131	A	cootel.com.ni
138.117.4.131	A	xinwei.com.ni
138.117.4.134	A+PTR	mta01.cootel.com.ni
138.117.4.135	A+PTR	mta02.cootel.com.ni
138.117.4.172	A+PTR	nicamail.cootel.com.ni
138.117.4.179	A	cootel.com.ni
138.117.4.179	A	www.cootel.com.ni
138.117.5.72	PTR	host-138-117-5-72.cootel.com.ni
138.117.5.133	A	www.cse.gob.ni
138.117.5.167	PTR	mail.pasenic.com
138.117.5.167	A	ns1.pasenic.com
138.117.5.167	A	www.pasenic.com
138.117.6.2	PTR	static-138-117-6-2.cootel.com.ni
138.117.6.34	A+PTR	ns.cover.com.ni
138.117.6.79	PTR	ns1.netsoftnic.com
138.117.6.79	A	netsoftnic.com
138.117.6.90	PTR	static-138-117-6-90.xinwei.com.ni
138.117.6.90	A	tecnolite.com.ni
138.117.6.105	PTR	host-138-117-6-105.cootel.com.ni
138.117.6.105	A	jleodm.com
138.117.6.195	A	correo.marena.gob.ni
138.117.6.196	A	marena.gob.ni
138.117.6.199	A+PTR	correo.marena.gob.ni
138.117.7.0	PTR	host-138-117-7-0.cootel.com.ni
138.117.7.1	PTR	host-138-117-7-1.cootel.com.ni
138.117.7.45	PTR	host-138-117-7-45.cootel.com.ni
138.117.7.81	PTR	host-138-117-7-81.cootel.com.ni
138.117.7.83	PTR	static-138-117-7-83.cootel.com.ni
138.117.7.104	PTR	host-138-117-7-104.cootel.com.ni
138.117.7.176	A	clarorecuerdame.com
138.117.7.176	A	somosdiscovery.com
138.117.7.178	PTR	host-138-117-7-178.cootel.com.ni
138.117.7.178	A	amastresplus.com
138.117.7.184	PTR	static-138-117-7-184.xinwei.com.ni
138.117.7.184	A	vfmsa-01.fmorales.com
138.117.7.184	A	correo.fmorales.com
138.117.7.216	A	www.susaetanicaragua.com.ni
138.117.7.216	A	mail.susaetanicaragua.com.ni
138.117.7.226	PTR	static-138-117-7-226.xinwei.com.ni
138.117.7.226	A	www.upf.edu.ni
138.117.7.226	A	upf.edu.ni
138.117.7.255	PTR	static-138-117-7-255.cootel.com.ni