Robtex

Up: 199.64.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 199.64.172.0/23
Down right: 199.64.174.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
199.64.172.9	A+PTR	adns-ext-dcw.honeywell.com
199.64.172.62	A	aclon.com
199.64.172.62	A	hfo1234zd.com
199.64.172.62	A	hfo1234yf.de
199.64.172.82	A	matrikonopc.com.br
199.64.172.82	A	www.matrikonopc.com.br
199.64.172.82	A	www.matrikonopc.cn
199.64.172.86	A	mpki.honeywell.com
199.64.172.110	A	fnconnect.intermec.com
199.64.172.172	A	pki.honeywell.com
199.64.172.172	A	mspki.honeywell.com
199.64.172.194	A	aerospace4.honeywell.com