Robtex

Up: 88.148.96.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 88.148.96.0/22
Down right: 88.148.100.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
88.148.103.6	A+PTR	correo.bortubo.com
88.148.103.26	A	cesdaonline.com
88.148.103.34	A+PTR	remote.vellerino-sdi.com
88.148.103.34	A	mail.ib-solutions.es
88.148.103.34	A	mail.icosi.es
88.148.103.98	A	test1.telitel.org
88.148.103.116	PTR	thor4.tecnoempleo.es
88.148.103.116	A	tecnoempleo.it
88.148.103.116	A	tecnoempleo.at
88.148.103.123	A	deporr.com