Robtex

Up: 81.45.24.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 81.45.26.0/24
Down right: 81.45.27.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
81.45.26.0	A	0.red-81-45-26.staticip.rima-tde.net
81.45.26.22	PTR	22.red-81-45-26.staticip.rima-tde.net
81.45.26.33	PTR	81.45.26.33.rad.tsai.es
81.45.26.33	A	correo.salem.pe
81.45.26.105	PTR	81.45.26.105.rad.tsai.es
81.45.26.122	PTR	81.45.26.122.rad.tsai.es
81.45.26.122	A	sipark.empark.es
81.45.26.126	PTR	126.red-81-45-26.staticip.rima-tde.net
81.45.26.126	A	empark.pt
81.45.26.126	A	www.empark.com
81.45.26.130	A+PTR	130.red-81-45-26.staticip.rima-tde.net
81.45.26.130	A	www.balearia.net
81.45.26.132	A	correo2.molinadesegura.es
81.45.26.146	A+PTR	146.red-81-45-26.staticip.rima-tde.net
81.45.26.190	A+PTR	190.red-81-45-26.staticip.rima-tde.net
81.45.26.190	A	mail.hipotels.biz
81.45.26.190	A	www.hipotels.biz
81.45.26.212	A+PTR	212.red-81-45-26.staticip.rima-tde.net
81.45.26.219	A+PTR	219.red-81-45-26.staticip.rima-tde.net
81.45.26.219	A	calidadplafesa.com
81.45.26.220	A+PTR	220.red-81-45-26.staticip.rima-tde.net
81.45.26.220	A	plafesaglobal.com
81.45.27.0	A	0.red-81-45-27.staticip.rima-tde.net
81.45.27.38	A+PTR	38.red-81-45-27.staticip.rima-tde.net
81.45.27.51	A	pcisfs.dinersclub.es
81.45.27.53	A	mx1.dinersclub.es
81.45.27.55	A+PTR	55.red-81-45-27.staticip.rima-tde.net
81.45.27.81	A+PTR	81.red-81-45-27.staticip.rima-tde.net
81.45.27.81	A	www.claimsti.com
81.45.27.134	A+PTR	134.red-81-45-27.staticip.rima-tde.net
81.45.27.134	A	gtds-customers.nodyssey.com
81.45.27.137	A+PTR	137.red-81-45-27.staticip.rima-tde.net
81.45.27.170	A+PTR	170.red-81-45-27.staticip.rima-tde.net