Robtex

Up: 205.132.64.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 205.132.72.0/22
Down right: 205.132.76.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
205.132.72.2	A+PTR	cpfw02tr.firstenergycorp.com
205.132.72.5	A	ns01p.firstenergycorp.com
205.132.72.5	A	ns2.firstenergycorp.com
205.132.72.9	A	ns01p-gstw.firstenergycorp.com
205.132.73.2	A+PTR	ns02p.firstenergycorp.com
205.132.73.2	A	ns1.firstenergycorp.com
205.132.73.6	A	ns02p-gstw.firstenergycorp.com
205.132.73.41	A+PTR	gw08.firstenergycorp.com
205.132.73.42	A+PTR	gw22.firstenergycorp.com
205.132.73.56	A+PTR	aesa02.firstenergycorp.com
205.132.73.57	A+PTR	aesa04.firstenergycorp.com
205.132.73.63	A	wfexdc02p.firstenergycorp.com
205.132.73.69	A+PTR	gw20.firstenergycorp.com
205.132.73.69	A	euqr20.firstenergycorp.com
205.132.73.70	A+PTR	aesa02-365.firstenergycorp.com
205.132.73.149	A+PTR	smtp-sdc.firstenergycorp.com
205.132.73.149	A	smtp.3dns.firstenergycorp.com
205.132.74.4	A+PTR	nat.firstenergycorp.com
205.132.74.14	A+PTR	vpn04.firstenergycorp.com
205.132.74.19	A	cpfw01te.firstenergycorp.com
205.132.74.30	A	nm03p.firstenergycorp.com
205.132.74.147	A+PTR	backhoe.firstenergycorp.com
205.132.74.149	A	w3notesgw01p.firstenergycorp.com
205.132.74.155	A+PTR	aesa03.firstenergycorp.com
205.132.74.156	A+PTR	aesa05.firstenergycorp.com
205.132.74.170	A+PTR	gw07.firstenergycorp.com
205.132.74.180	A	gw19.firstenergycorp.com
205.132.74.180	A	euqr19.firstenergycorp.com
205.132.74.189	A	gw05t.firstenergycorp.com
205.132.74.190	A	gw21.firstenergycorp.com
205.132.74.196	A	wsaphptd03p.firstenergycorp.com
205.132.74.217	A	wxacvs03p.firstenergycorp.com
205.132.74.226	PTR	wchocojenk01p.firstenergycorp.com
205.132.74.226	A	lmi02p.firstenergycorp.com
205.132.74.232	A	wxacvs03q.firstenergycorp.com
205.132.74.243	A	wgw019t.firstenergycorp.com
205.132.74.243	A	gw19t.firstenergycorp.com
205.132.74.247	A+PTR	wcontsafeapp01p.firstenergycorp.com
205.132.75.1	A	cpfwisocew.firstenergycorp.com
205.132.75.2	A	cpfwtestw.firstenergycorp.com
205.132.75.3	A+PTR	cpfw01tw.firstenergycorp.com
205.132.75.5	A	bigip-snat.firstenergycorp.com
205.132.75.8	A+PTR	www.alleghenyenergy.com
205.132.75.12	A	employee.firstenergycorp.com
205.132.75.13	A	sts-isoc.fenetwork.com
205.132.75.17	A+PTR	mail03.firstenergycorp.com
205.132.75.20	A	www.alleghenyenergysupply.com
205.132.75.24	A	www.alleghenypower.com
205.132.75.26	PTR	www.gpu.com
205.132.75.26	A	gpu.com
205.132.75.28	A	maintenance.firstenergycorp.com
205.132.75.45	A	welcometofe.com
205.132.75.54	A	smtp.3dns.firstenergycorp.com
205.132.75.65	A+PTR	www.fespartner.com
205.132.75.65	A	fespartner.com
205.132.75.67	PTR	unregulated.firstenergycorp.com
205.132.75.67	A	firstenergyadvantage.com
205.132.75.67	A	egrp.org
205.132.75.75	A+PTR	www.energyprofiling.com
205.132.75.75	A	energyprofiling.com
205.132.75.76	A	fessave.com
205.132.75.77	A	b2b.firstenergycorp.com
205.132.75.79	A	m.fes.com
205.132.75.80	A+PTR	www.firstenergysolutions.com
205.132.75.80	A	firstenergysolutions.com
205.132.75.80	A	www.firstenergysolutions.org
205.132.75.81	A	m.fes.com
205.132.75.96	A	fetiecheck-dev.firstenergycorp.com
205.132.75.101	A	ftp.firstenergycorp.com
205.132.75.111	A	twsites.firstenergycorp.com
205.132.75.112	A+PTR	www.meterprofile.com
205.132.75.112	A	meterprofile.com
205.132.75.114	PTR	felinks.firstenergycorp.com
205.132.75.114	A	www.energyprofiling.com
205.132.75.114	A	poweringohprogress.com
205.132.75.115	PTR	www.pennpowerhps.com
205.132.75.124	A	ipp.firstenergycorp.com
205.132.75.126	A	www.myfirstrewards.com
205.132.75.126	A	myfirstrewards.com
205.132.76.4	A+PTR	hidden.firstenergycorp.com
205.132.76.6	A+PTR	tag195535.firstenergycorp.com
205.132.76.41	A+PTR	tag195523.firstenergycorp.com
205.132.79.1	A+PTR	isoc-isp-fw-ext-dmz.firstenergycorp.com
205.132.79.6	A	bechtel-pix.firstenergycorp.com
205.132.79.8	A+PTR	cpfw01tx.firstenergycorp.com
205.132.79.15	A	fnproc01pnat.firstenergycorp.com