Robtex

Up: 209.164.176.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 209.164.184.0/22
Down right: 209.164.188.0/22

IP	Type	Hostname
209.164.184.4	A	209-164-184-4.biz.static.teleguam.net
209.164.184.24	A+PTR	209-164-184-24.biz.static.teleguam.net
209.164.184.26	PTR	209-164-184-26.biz.static.teleguam.net
209.164.184.35	A+PTR	209-164-184-35.biz.static.teleguam.net
209.164.184.77	A	209-164-184-77.biz.static.teleguam.net
209.164.188.66	A+PTR	209-164-188-66.biz.static.teleguam.net
209.164.188.66	A	mail.hbcguam.net
209.164.188.67	A+PTR	209-164-188-67.biz.static.teleguam.net
209.164.188.67	A	rocket.hbcguam.net
209.164.188.84	A	209-164-188-84.biz.static.teleguam.net
209.164.189.98	PTR	mail.guamsda.com
209.164.189.99	A+PTR	209-164-189-99.biz.static.teleguam.net
209.164.189.99	A	hq.guamsda.com
209.164.189.99	A	mail.guamsda.com
209.164.189.100	A	mail.adventistclinic.com
209.164.189.147	A	mail.cassidysguam.com
209.164.189.147	A	remote.cassidysguam.com
209.164.190.12	A	diamondkguam.com
209.164.190.12	A	diamondksaipan.com
209.164.190.12	A	dkserver.diamondkguam.com
209.164.190.17	PTR	209-164-190-17.dsl.static.teleguam.net
209.164.190.26	A	209-164-190-26.dsl.static.teleguam.net
209.164.190.43	A+PTR	209-164-190-43.dsl.static.teleguam.net
209.164.190.43	A	labtechguam.com
209.164.190.48	A+PTR	209-164-190-48.dsl.static.teleguam.net
209.164.190.78	A	209-164-190-78.dsl.static.teleguam.net
209.164.190.78	A	apcguam.com
209.164.190.85	A	mhiguam.com
209.164.190.97	A+PTR	209-164-190-97.dsl.static.teleguam.net
209.164.190.97	A	ahccguam.com
209.164.190.115	A	a-209-164-190-115.pacificfirecomm.com
209.164.190.156	A	mail.ambythgu.com
209.164.190.164	A	209-164-190-164.dsl.static.teleguam.net
209.164.190.195	A+PTR	mail.discountautoguam.com
209.164.190.215	A	209-164-190-215.dsl.static.teleguam.net
209.164.191.130	PTR	209-164-191-130.dsl.static.teleguam.net
209.164.191.224	A+PTR	209-164-191-224.dsl.static.teleguam.net
209.164.191.224	A	mec-guam.com