Robtex

Up: 44.12.6.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 44.12.6.0/25
Down right: 44.12.6.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
44.12.6.16	A+PTR	mail.digitalnigel.com
44.12.6.37	A	0.peplink.pool.ntp.org
44.12.6.37	A	0.cloudgenix.pool.ntp.org
44.12.6.38	A+PTR	www.digitalnigel.com
44.12.6.38	A	cactuscuriosities.com
44.12.6.38	A	nwkits.com
44.12.6.41	PTR	mail-b.digitalnigel.com
44.12.6.43	A	jacintosh.com