Robtex

Up: 207.55.252.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 207.55.254.0/24
Down right: 207.55.255.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
207.55.255.4	PTR	cpanel01.host.ie
207.55.255.4	A	evolvability.ie
207.55.255.4	A	irish-shamrock.com
207.55.255.5	PTR	s5.s255.n55.n207.deluxehosting.com
207.55.255.20	PTR	cpanel02.host.ie
207.55.255.20	A	vodaforde.com
207.55.255.20	A	truck-epc.com
207.55.255.27	PTR	s27.s255.n55.n207.deluxehosting.com
207.55.255.27	A	www.digihost.ie
207.55.255.28	PTR	s28.s255.n55.n207.host.ie
207.55.255.28	A	dns4.host.ie
207.55.255.29	A+PTR	host.ie
207.55.255.29	A	register.ie
207.55.255.29	A	www.host.ie
207.55.255.30	A	dns4.host.ie
207.55.255.30	A	dns3.host.ie