Robtex

Up: 38.102.34.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 38.102.35.0/25
Down right: 38.102.35.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
38.102.35.5	A+PTR	mail3.auctiva.com
38.102.35.6	A+PTR	mail3.auctiva.com
38.102.35.6	A	mail2.auctiva.com
38.102.35.7	A	mail2.auctiva.com
38.102.35.7	A	mail.auctionsniper.com
38.102.35.17	A+PTR	elefy.com
38.102.35.18	PTR	auctiva.com
38.102.35.19	A	cultipackerstore.com
38.102.35.19	A	barebodycollection.com
38.102.35.19	A	bbs3.nettailor.co
38.102.35.20	A	merchant.auctivacommerce.com
38.102.35.25	A	www.auctivaws.com
38.102.35.25	A	auctivaws.com
38.102.35.27	A+PTR	poweredbyamp.com
38.102.35.27	PTR	apps.poweredbyamp.com
38.102.35.28	PTR	sellathon.com
38.102.35.49	A	live.auctivaws.com
38.102.35.53	A	beta.auctivaws.com
38.102.35.53	A	sandbox.auctivaws.com
38.102.35.93	PTR	community.kickitback.com
38.102.35.93	A	track.sellathon.com
38.102.35.108	A	sparkles2ndtimearound.com
38.102.35.108	A	tarltonplace.com
38.102.35.108	A	houseofmondo.com
38.102.35.110	A	classic.auctiva.com
38.102.35.115	A	met.auctiva.com
38.102.35.160	A	web1.sellathon.com
38.102.35.161	A	db1.sellathon.com
38.102.35.162	A	db2.sellathon.com
38.102.35.163	A	db5.sellathon.com
38.102.35.167	A	db3.sellathon.com
38.102.35.198	A	www.auctionsentry.com
38.102.35.198	A	auctionsentry.com
38.102.35.222	PTR	auctivablog.com
38.102.35.222	PTR	auctivacommerceblog.com
38.102.35.222	A+PTR	itweb.auctiva.com
38.102.35.235	PTR	newman.auctiva.com
38.102.35.235	A	mail.sellathon.com
38.102.35.235	A	mail.kickitback.com