Robtex

Up: 5.88.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 5.88.160.0/20
Down right: 5.88.176.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
5.88.160.228	A	mail.singest.com
5.88.160.228	A	www.singest.com
5.88.160.228	A	singest.com
5.88.161.43	A+PTR	net-5-88-161-43.cust.vodafonedsl.it
5.88.162.211	A+PTR	net-5-88-162-211.cust.vodafonedsl.it
5.88.162.211	A	frigoaretusasrl.com
5.88.163.112	A+PTR	net-5-88-163-112.cust.vodafonedsl.it
5.88.163.112	A	mail.slcirillo.it
5.88.163.112	A	web.slcirillo.it
5.88.163.117	PTR	net-5-88-163-117.cust.vodafonedsl.it
5.88.164.222	A+PTR	net-5-88-164-222.cust.vodafonedsl.it
5.88.164.222	A	formascuola.eu
5.88.165.27	A	net-5-88-165-27.cust.vodafonedsl.it
5.88.167.75	A+PTR	net-5-88-167-75.cust.vodafonedsl.it
5.88.169.83	A+PTR	net-5-88-169-83.cust.vodafonedsl.it
5.88.170.207	A+PTR	net-5-88-170-207.cust.vodafonedsl.it
5.88.171.107	A+PTR	net-5-88-171-107.cust.vodafonedsl.it
5.88.172.32	A+PTR	net-5-88-172-32.cust.vodafonedsl.it
5.88.172.196	A+PTR	net-5-88-172-196.cust.vodafonedsl.it
5.88.172.196	A	ns4.e26webstudio.it
5.88.172.196	A	ns4.fabioannunziato.com
5.88.175.43	A+PTR	net-5-88-175-43.cust.vodafonedsl.it
5.88.175.75	A+PTR	net-5-88-175-75.cust.vodafonedsl.it
5.88.175.99	A+PTR	net-5-88-175-99.cust.vodafonedsl.it
5.88.175.107	A+PTR	net-5-88-175-107.cust.vodafonedsl.it
5.88.175.111	A+PTR	net-5-88-175-111.cust.vodafonedsl.it
5.88.175.123	A+PTR	net-5-88-175-123.cust.vodafonedsl.it
5.88.176.7	PTR	net-5-88-176-7.cust.vodafonedsl.it
5.88.176.7	A	mx10.mhtspa.com
5.88.177.81	A+PTR	net-5-88-177-81.cust.vodafonedsl.it
5.88.177.81	A	backup.mcarchitects.it
5.88.177.81	A	backup.iasconearchitetti.it
5.88.177.146	PTR	net-5-88-177-146.cust.vodafonedsl.it
5.88.177.146	A	mail.newageitalia.it
5.88.177.229	A	www.applisofteurope.com
5.88.179.79	A+PTR	net-5-88-179-79.cust.vodafonedsl.it
5.88.179.173	A+PTR	mail.studioboninsegna.it
5.88.188.72	A+PTR	smtp01.manzinello.it
5.88.188.72	A	manzinello.it
5.88.188.102	PTR	net-5-88-188-102.cust.vodafonedsl.it
5.88.189.169	PTR	mail.eticsrl.it
5.88.189.206	A+PTR	net-5-88-189-206.cust.vodafonedsl.it
5.88.190.45	A+PTR	net-5-88-190-45.cust.vodafonedsl.it
5.88.191.39	A+PTR	net-5-88-191-39.cust.vodafonedsl.it
5.88.191.39	A	www.mirkosoft.synology.me
5.88.191.39	A	mirkosoft.synology.me
5.88.191.92	A+PTR	net-5-88-191-92.cust.vodafonedsl.it
5.88.191.92	A	yetnot.it
5.88.191.255	PTR	net-5-88-191-255.cust.vodafonedsl.it