Robtex

Up: 199.255.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 199.255.36.0/23
Down right: 199.255.38.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
199.255.36.0	PTR	network36.snapbs.com
199.255.36.1	PTR	irrelevant.snapbs.com
199.255.36.1	A	snapon-bs.net
199.255.36.1	A	snapbs.com
199.255.36.3	PTR	ns1.snapbs.com
199.255.36.4	A+PTR	ns2.snapbs.com
199.255.36.5	A	fw.snapbs.com
199.255.36.15	A+PTR	usrvpn.snapbs.com
199.255.36.28	A	fw1-wireless.snapbs.com
199.255.36.41	PTR	barracuda1.snapbs.com
199.255.36.70	A	mailgw.snapbs.com
199.255.36.71	A+PTR	barracuda1.snapbs.com
199.255.36.72	A+PTR	barracuda2.snapbs.com
199.255.36.96	PTR	oemdmz.snapbs.com
199.255.37.30	A+PTR	testing.snapbs.com
199.255.37.103	PTR	a103.snapbs.com
199.255.37.149	PTR	199-255-37-149.snapbs.com
199.255.38.24	A+PTR	www.stihleservice.com
199.255.38.24	A	stihleservice.com
199.255.38.28	A	www.powerlicense.com
199.255.38.30	A+PTR	yamahamc.partsandwarranty.com
199.255.38.33	A+PTR	licensing.epclink.com
199.255.38.35	PTR	stage.yamahacodeusa.com
199.255.38.35	A	www.mopar-accessories.com
199.255.38.35	A	mopar-accessories.com
199.255.38.39	A+PTR	nexiq.com
199.255.38.39	A	www.nexiq.com
199.255.38.46	PTR	moreoemparts.com
199.255.38.46	A	buyoeparts.com
199.255.38.46	A	mechanicaloriginalreplacementequipment.com
199.255.38.52	PTR	199-255-38-52.snapbs.com
199.255.38.52	A	gmnaorigin.epclink.com
199.255.38.61	A+PTR	irpassport.com
199.255.38.61	A	www.irpassport.com
199.255.38.61	A	*.irpassport.com
199.255.38.62	PTR	volvonadns-stage.partsandwarranty.com
199.255.38.62	A	partscatalog.deere.com
199.255.38.72	A+PTR	snaponepc.com
199.255.38.72	A	genuine-parts.com
199.255.38.72	A	snaponepc.net
199.255.38.73	PTR	snaponsupport.com
199.255.38.74	PTR	gmemailservice.epclink.com
199.255.38.79	A+PTR	jcb-prod.partsandwarranty.com
199.255.38.79	A	spp.jdsportal.jcb.com.nsatc.net
199.255.38.81	A+PTR	registration-stage.nexiq.com
199.255.38.82	PTR	registration-stage.nexiq.com
199.255.38.82	A	registration.nexiq.com
199.255.38.84	PTR	sbs.snapon.com
199.255.38.84	A	*.snaponbusiness.net
199.255.38.84	A	partsandwarranty.com
199.255.38.94	PTR	hustlerturf-stage.partsandwarranty.com
199.255.38.94	A	isuzu.snaponepc.com
199.255.38.101	A	maintenance.snaponbusinesssolutions.com
199.255.38.102	A+PTR	www.epclicense.com
199.255.38.102	A	epclicense.com
199.255.38.113	A+PTR	ddrs.nexiq.com
199.255.38.120	A+PTR	ngpc.cnh.com
199.255.38.123	A	buy.nexiq.com
199.255.38.134	A	homecareparts-electroluxusa.partsandwarranty.com
199.255.38.134	A	homecareparts.electroluxusa.com
199.255.38.140	A	beta.snaponepc.com
199.255.38.148	A	licensing-int.epclink.com
199.255.38.161	A	kawasakiepc.partsandwarranty.com
199.255.38.162	A+PTR	suzuki.snaponepc.com
199.255.38.186	A	dcagdatacheck.snaponbusinesssolutions.com
199.255.38.188	A	yamahacodeusa.com
199.255.38.191	PTR	199-255-38-191.snapbs.com
199.255.38.191	A	parts.husqvarna.com
199.255.38.191	A	husqvarna.partsandwarranty.com
199.255.38.198	A+PTR	www.k-link-warranty.com
199.255.38.198	A	*.k-link-warranty.com
199.255.38.198	A	k-link-warranty.com
199.255.38.202	A+PTR	www.kohlerplus.com
199.255.38.202	A	kohlerplus.com
199.255.38.202	A	kohlerplus.partsandwarranty.com
199.255.38.203	A+PTR	www.kohlerpowerplus.com
199.255.38.214	A+PTR	www.kfi-k-link.com
199.255.38.214	A	kfi-k-link.com
199.255.38.214	A	*.kfi-k-link.com
199.255.38.224	A+PTR	dealerxpress.econnect.partsandwarranty.com
199.255.38.224	A	econnect.partsandwarranty.com
199.255.38.237	PTR	199-255-38-237.snapbs.com
199.255.38.237	A	fleetpc.net
199.255.38.237	A	mail.fleetpc.net
199.255.38.241	PTR	199-255-38-241.snapbs.com
199.255.38.241	A	partsadvisor.deere.com
199.255.38.243	A	pmpro.snaponepc.com
199.255.39.19	PTR	199-255-39-19.snapbs.com
199.255.39.43	PTR	keygen.snaponbusinesssolutions.com
199.255.39.51	PTR	stage.mbc-wis-epc.com
199.255.39.103	PTR	a103.snapbs.com
199.255.39.255	PTR	broadcast39.snapbs.com