Robtex

Up: 128.127.138.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 128.127.138.0/25
Down right: 128.127.138.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
128.127.138.81	PTR	mail.cg89.fr
128.127.138.86	A	mdph89.fr
128.127.138.86	A	srvlnx01.cg89.fr
128.127.138.86	A	www.lyonne.com
128.127.138.88	A	centre-colette.fr
128.127.138.88	A	yonne-assmat.fr
128.127.138.88	A	proxy.cg89.fr
128.127.138.90	A	reverse.yonne.fr
128.127.138.92	A	mail.cg89.fr
128.127.138.92	A	mail.yonne.fr
128.127.138.92	A	proxy.yonne.fr
128.127.138.93	A	mdph89.fr
128.127.138.93	A	www.lyonne.com
128.127.138.93	A	yonne-archives.fr